Simplicity MANUAL, OPERATOR'S Manual de usuario

Marca: Simplicity

Modelo: MANUAL, OPERATOR'S

Categoría: Accesorios para vehículos de motor

Tipo: Manual de usuario

11000B, 12000B, 123P0B, 125P00

Operator's Manual

Manual del operador

Manuel d'utilisation

Revision A

Not for

Reproduction

Not for

Reproduction

Not for

Reproduction

Not for

Reproduction

General Information

This manual contains the safety information about the hazards and risksrelatedto

the engine and how to prevent them.It also containsthe correctoperation and

maintenance of this engine.It is important that you read, understand, and obey these

instructions. Keepthis manual for future reference.

NOTE:The figures and illustrations in this manual are for information only and can be

different from your model. Use the figures thatalign withyour engine configuration. If it is

necessary, speak to an Authorized Service Dealer.

Record the date of purchase, engine model, type, trim, and the engine serial number

for replacement parts. These numbers are on your engine. Refer to the Features and

Controls section.

Date of Purchase

Engine Model - Type - Trim

Engine Serial Number

European Office Contact Information

For questions related to European emissions, contact our European office at:

Max-Born-Straße 2, 68519 Viernheim, Germany.

European Union (EU) Stage V (5): Carbon

Dioxide (CO2) Values

Enter CO2 in the search window on BriggsandStratton.com to find carbon dioxide values

of Briggs & Stratton EU Type-Approval Certificate engines.

Recycling Information

Recycle all cartons, boxes, used oil, and batteries as

specified by government regulations.

Operator Safety

Safety Alert Symbol and Signal Words

The safety alert symbol identifies safety information about hazards that could

result in personal injury. A signal word (DANGER, WARNING, or CAUTION) is used to

indicate the likelihood and the potential severity of injury. In addition, a hazard symbol

is used to represent the type of hazard.

DANGER indicates a hazard which, if not avoided, will result in death or serious injury.

WARNING indicates a hazard which, if not avoided, could result in death or serious

injury.

CAUTION indicates a hazard which, if not avoided, could result in minor or moderate

injury.

NOTICE indicates information considered important but not hazard-related.

Hazard Symbols and Meanings

Safety information about

hazards that can result in

personal injury.

Read and understand the

Operator's Manual before

operating or servicing the

unit.

Fire Hazard Explosion Hazard

Shock Hazard Toxic Fume Hazard

Hot Surface Hazard Kickback Hazard

Amputation Hazard -

Moving Parts

Fuel Level - Maximum

Do Not Overfill

Safety Messages

WARNING

Briggs & Stratton® Engines are not designed for and are not to be used to power:

fun-karts; go-karts; children's, recreational, or sport all-terrain vehicles (ATVs);

motorbikes; hovercraft; aircraft products; or vehicles used in competitive events not

sanctioned by Briggs & Stratton. For information about competitive racing products, see

www.briggsracing.com. For use with utility and side-by-side ATVs, please contact Briggs

& Stratton Power Application Center, 1-866-927-3349. Incorrect engine use could result

in serious injury or death.

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

When you add fuel

• Stop the engine. Before you remove the fuel cap, wait a minimum of two (2)

minutes to make sure that the engine is cool.

• Fill the fuel tank outdoors or in an area that has good airflow.

• Do not put too much fuel in the tank. For expansion of the fuel, do not fill above

the bottom of the fuel tank neck.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition

sources.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• If fuel spills, wait until it dries before you start the engine.

When you start the engine

• Make sure that the spark plug, muffler, fuel cap and air cleaner (if equipped) are

correctly installed.

• Do not crank the engine with the spark plug removed.

• If the engine is flooded, set the choke (if equipped) to the OPEN or RUN

position. Move the throttle (if equipped) to the FAST position and crank until the

engine starts.

• If there is natural or LP gas leakage in the area, do not start the engine.

• Because vapors are flammable, do not use pressurized starter fluids.

When you operate the equipment

• Do not tilt the engine or the equipment at an angle which causes fuel to spill.

• Do not choke the carburetor (if equipped) to stop the engine.

• Do not start or operate the engine with the air cleaner (if equipped) or the air

filter (if equipped) removed.

When you do maintenance

• If you drain the oil from the top oil fill tube, the fuel tank must be empty. If it is not

empty, fuel leakage can occurand could result a fire or an explosion.

• During maintenance if it is necessary to tilt the unit, make sure that the fuel tank,

if mounted on the engine, is empty and that the spark plug side is up. If the fuel

tank is not empty, leakage can occurand could result a fire or an explosion.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• Do not change the governor spring, links or other parts to increase engine

speed.

• Do not hit the flywheel with a hammer or hard object. This could result in failure

of the flywheel during operation.

• Replacement parts must be of the same design and installed in the same

position as the original parts. Other parts could result in damage or an injury.

When you move the location of equipment

• Make sure that the fuel tank is EMPTY or that the fuel shut-off valve is in the

CLOSED position.

When fuel or equipment is in storage with fuel in the fuel tank

• Because pilot lights or other ignition sources can cause explosions, keep fuel or

equipment away from furnaces, stoves, water heaters or other appliances that

have pilot lights.

Not for

Reproduction

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

Engine start-up causes spark that could result in a fire or explosion.

• If there is natural or LP gas leakage in the area, do not start the engine.

• Because vapors are flammable, do not use pressurized starter fluids.

WARNING

POISONOUS GAS HAZARD. Engine exhaust contains carbon monoxide, a

poisonous gas that could kill you in minutes. Although you do not smell exhaust

fumes, you could still be exposed to dangerous carbon monoxide gas. If you feel

sick, dizzy, or weak while you use this product, get to fresh air RIGHT AWAY. See

a doctor. You may have carbon monoxide poisoning.

• Carbon monoxide gas can collect in occupied spaces. To reduce the risk of

carbon monoxide gas, ONLY operate this product outdoors and far away from

windows, doors and vents.

• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide

alarms with battery back-up as specified by the manufacturer's instructions.

Smoke alarms cannot sense carbon monoxide gas.

• DO NOT operate this product in homes, garages, basements, crawlspaces,

sheds, or other closed spaces, even if you use fans or open doors and windows

for ventilation. After the operation of this product, carbon monoxide can quickly

collect in these spaces and stay for hours.

• ALWAYS put this product downwind and point the engine exhaust away from

occupied spaces.

WARNING

Rotating parts can entangle hands, feet, hair, clothing, or accessories and result

in traumatic amputation or laceration.

• Operate equipment with the guards correctly installed.

• Keep hands and feet away from rotating parts.

• Remove jewelry and make sure that long hair is away from all rotating parts.

• Do not wear loose clothes or items that could become caught.

WARNING

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

Combustible materials, such as leaves, grass and brush, can catch fire.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

• Remove debris from the muffler and engine.

It is a violation of California Public Resource Code, Section 4442, to use or operate the

engine on any forest-covered, brush-covered, or grass-covered land unless the exhaust

system is equipped with a spark arrester, as defined in section 4442, maintained in

effective working order. Other states or federal jurisdictions may have similar laws;

reference Federal Regulation 36 CFR Part 261.52. Contact the original equipment

manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust

system installed on this engine.

WARNING

Accidental engine spark can cause an electric shock, fire or explosion and could

result in entanglement, traumatic amputation or laceration.

Before you make adjustments or repairs:

• Disconnect all spark plug wires and keep them away from the spark plugs.

• Disconnect the battery wire from the negative battery terminal (only engines with

electric start).

• Use only the correct tools.

When you check for spark:

• Use an approved spark plug tester.

• Do not check for spark with the spark plug removed.

WARNING

Fuel vapors are flammable and explosive. Fire or explosion could result in burns

or death.

If you smell gas

• Do not start the engine.

• Do not switch on electrical switches.

• Do not use a phone in the vicinity.

• Evacuate the area.

• Contact the gas supplier or the fire department.

WARNING

Incorrect use of the battery and charger could result in an electrical shock or fire.

Operation

• Keep the battery charger dry. Do not let the battery pack get wet.

• To decrease the risk of electrical shock, do not let water flow into the AC plug.

• Do not put an object into the battery contacts. This will short-circuit the battery.

When you charge the battery pack

• Only use Briggs & Stratton battery chargers.

• Do not use the Briggs & Stratton battery charger on other types of batteries.

• Keep the battery charger dry. Do not let the battery pack get wet.

• To decrease the risk of damage to the electric plug and cord, pull the plug, not

the cord, when you disconnect the charger.

• If the charger has a damaged plug or cord, do not use it. The supply cord cannot

be replaced. A damaged charger must be replaced immediately.

• If the charger is damaged do not use it. The charger is not serviceable and must

be replaced.

• Do not disassemble or try to repair the charger.

• To prevent electric shock, disconnect the charger from the outlet before you

clean it.

• Do not put an object into the battery contacts. This will short-circuit the battery.

• All persons or children with decreased abilities (physical, sensory, mental) must

not use the charger unless looked after by an adult.

Extension cord

• Use of an incorrect extension cord could result in an electric shock or fire. If you

use an extension cord, make sure that:

1. The pins on the plug of the extension cord are the same number, size, and shape

as those of the plug on the charger;

2. The extension cord is correctly connected and in good electrical condition; and

3. For the correct AC ampere rating of the charger, make sure that the wire size is a

minimum of 16 AWG.

When you keep the battery pack in storage

• Keep the battery charger dry. Do not let the battery pack get wet.

Before you make adjustments or repairs

•Models with portable battery pack: Remove the battery pack from the battery

tray.

•Models with integrated battery pack: Disconnect the wire harness from the

starter motor.

WARNING

Battery chemicals are poisonous and can cause corrosion.

Fire or explosion could result in burns or death.

Electrical Shock

• Do not burn used battery packs. Explosions, poisonous fumes and dangerous

materials can occur.

• Do not use a damaged battery.

Features and Controls

Engine Controls

Compare the callout letters in Figures 1, 2, 3, 4, 5, and 6 to the engine controls in the list

that follows:

A. Engine Identification Numbers Model - Type - Code

B. Spark Plug

C. Electric Starter

Not for

Reproduction

D. Fuel Tank and Cap

E. Air Cleaner

F. Lithium-Ion Battery Pack

G. Dipstick

H. Oil Drain Plug

I. Muffler, Muffler Guard (optional), Spark Arrester (if installed)

J. Throttle Control (if installed)

K. Fuel Filter (if installed)

L. Blower Housing Cover

M. Battery Charger

N. Fuel Shut-off (if installed)

O. Oil Filter (if installed)

P. Stop Switch (if installed)

Q. Start Button (if installed)

Engine Control Symbols and Meanings

Engine Speed - FAST Engine Speed - SLOW

Engine Speed - STOP ON - OFF

Engine Start

Choke CLOSED

Engine Start

Choke OPEN

Fuel Cap

Fuel Shut-off OPEN

Fuel Shut-off CLOSED

Battery Control Symbols and Meanings

Volt Ampere

Double Insulated Alternating Current

Direct Current Underwriters Laboratories,

Inc. US & Canada Listed

Product

Underwriters Laboratories,

Inc. Registered Product

Hertz

Correctly Recycle Battery Charge Battery Pack

Remove Key / Battery Pack

Operation

Oil Recommendations

Oil Capacity: Refer to the Specifications section.

We recommend the use of Briggs & Stratton® Warranty Certified oils for best

performance. Other high-quality detergent oils are permitted if classified for service SF,

SG, SH, SJ or higher. Do not use special additives.

Use the chart to select the best viscosity for the outdoor temperature range expected.

Engines on most outdoor power equipment operategoodwith 5W-30 Synthetic oil. For

equipment operated in hot temperatures, Vanguard® 15W-50 Synthetic oil gives the best

protection.

A SAE 30 - Below 40 °F (4 °C) the use of SAE 30 will result in hard starting.

B 10W-30 - Above 80 °F (27 °C) the use of 10W-30 may cause increased oil

consumption. Checkthe oil level frequently.

C 5W-30

D Synthetic 5W-30

EVanguard® Synthetic 15W-50

Check the Oil Level

Before you check or add oil

• Make sure the engine is level.

• Clean the oil fill area of debris.

• Refer to the Specifications section for oil capacity.

NOTICE

This engine was shipped from Briggs & Stratton without oil. Equipment manufacturers or

dealers could have added oil to the engine. Before you start the engine for the first time,

make sure that the oil is at the correct level. Add oil as specified by the instructions in

this manual. If you start the engine without oil, damage will occur and the engine will not

be repaired under warranty.

1. Remove the dipstick (A, Figure 7) and clean with a cloth.

2. Install and tighten the dipstick (A, Figure 7).

3. Remove the dipstick and check the oil level. Make sure that the oil level is at the

top of the full indicator (B, Figure 7) on the dipstick.

4. If the oil level is low, slowly add oil into the engine oil fill (C, Figure 7). Do not add

too much oil.

5. Wait one minute and check the oil level again. Make sure that the oil level is

correct.

6. Install and tighten the dipstick (A, Figure 7).

Low Oil Protection System (if installed)

A low oil sensor is installed on some engines. If the oil is low, the sensor will show a

warning light or stop the engine. Stop the engine and do the steps that follow before you

start the engine.

• Make sure that the engine is level.

• Do an oil check. Refer to the Check Oil Level section.

• If the oil level is low, add the correct amount of oil. Start the engine and make

sure that the warning light (if installed) does not come on.

• If the oil level is not low, do not start the engine. Contact a Briggs & Stratton

Authorized Service Dealer to correct the oil problem.

Fuel Recommendations

Fuel must meet these requirements:

• Clean, fresh, unleaded gasoline.

• A minimum of 87 octane/87 AKI (91 RON). High altitude use, see below.

• Gasoline with up to 10% ethanol (gasohol) is permitted.

NOTICE

Do not use unapproved gasoline, such as E15 and E85. Do not mix oil in gasoline or

change the engine to operate on alternate fuels. Use of unapproved fuels could result

in damage to engine components, which will not be repaired under the warranty.

Not for

Reproduction

To protect the fuel system from gum formation, and corrosion, mix analcohol-free fuel

stabilizer and ethanol treatmentinto the fuel. Refer to the Storage section. All fuel is

not the same. If start or performance problems occur, change fuel providers or brands.

This engine is certified to operate on gasoline. The emissions control system for

carbureted engines is EM (Engine Modifications). The emissions control systems for

engines with electronic fuel injection are ECM (Engine Control Module), MFI (Multiport

Fuel Injection), TBI (Throttle Body Fuel Injection) and if equipped an O2S (Oxygen

Sensor).

High Altitude

At altitudes over 5,000 feet (1524 meters), a minimum 85 octane/85 AKI (89 RON)

gasoline is permitted.

For carbureted engines, high altitude adjustment is required to maintain performance.

Operation without this adjustment will cause decreased performance, increased fuel

consumption, and increased emissions. Contact a Briggs & Stratton Authorized Service

Dealer for high altitude adjustment information. Operation of the engine at altitudes

below 2,500 feet (762 meters) with the high altitude adjustment is not recommended.

For Electronic Fuel Injection (EFI) engines, no high altitude adjustment is necessary.

Add Fuel

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

When you add fuel

• Stop the engine. Before you remove the fuel cap, wait a minimum of two (2)

minutes to make sure that the engine is cool.

• Fill the fuel tank outdoors or in an area that has good airflow.

• Do not put too much fuel in the tank. For expansion of the fuel, do not fill above

the bottom of the fuel tank neck.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition

sources.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• If fuel spills, wait until it dries before you start the engine.

1. Clean the fuel cap area of dirt and debris. Remove the fuel cap.

2. Fill the fuel tank (A, Figure 8) with fuel. Because fuel will expand, do not fill above

the bottom of the fuel tank neck (B).

3. Install the fuel cap.

Charge the Battery Pack

WARNING

Incorrect use of the battery and charger could result in an electrical shock or fire.

When you charge the battery pack

• Only use Briggs & Stratton battery chargers.

• Do not use the Briggs & Stratton battery charger on other types of batteries.

• Keep the battery charger dry. Do not let the battery pack get wet.

• To decrease the risk of damage to the electric plug and cord, pull the plug, not

the cord, when you disconnect the charger.

• If the charger has a damaged plug or cord, do not use it. The supply cord cannot

be replaced. A damaged charger must be replaced immediately.

• If the charger is damaged do not use it. The charger is not serviceable and must

be replaced.

• Do not disassemble or try to repair the charger.

• To prevent electric shock, disconnect the charger from the outlet before you

clean it.

• Do not put an object into the battery contacts. This will short-circuit the battery.

• All persons or children with decreased abilities (physical, sensory, mental) must

not use the charger unless looked after by an adult.

Extension cord

• Use of an incorrect extension cord could result in an electric shock or fire. If you

use an extension cord, make sure that:

1. The pins on the plug of the extension cord are the same number, size, and shape

as those of the plug on the charger;

2. The extension cord is correctly connected and in good electrical condition; and

3. For the correct AC ampere rating of the charger, make sure that the wire size is a

minimum of 16 AWG.

When to Charge the Battery Pack

First Time Portable Battery Pack –The Lithium‐Ion portable battery pack wasnot

fullycharged before shipment. To keep charge and to prevent damage while in storage,

the battery pack is programed to go into “sleep mode.” A quick charge of approximately

ten (10) seconds is necessary to wake-up the battery. Keep thebattery pack in the

charger until fully charged. To charge the battery pack, refer to the How to Charge the

Battery Pack section.

As Necessary –To check available charge, push the button on the Battery Fuel Gauge

(E, Figure 9 ). Refer to Battery Fuel Gauge section.

Storage –For storage periods more than 3 months, fully charge the battery pack before

storage.

How to Charge the Battery Pack

NOTE:Keep the battery charger dry. DO NOT get the battery pack wet.

1. Connect the battery charger (F, Figure 10 )to an electrical outlet.

2. Portable Battery Pack: Put the portable battery pack (G, Figure 10)tightly into

the battery charging bay (F). If the RED charging light does not show, remove the

battery pack and install it again. Make sure that the battery pack is tightly in the

battery charging bay.

•RED light (A, Figure 9) shows the battery pack charges correctly.

•GREEN light (B) shows the battery pack is fully charged.

•FlashingRED light (C)shows that the battery pack is too hot or too cold and will

not accept a charge. Keep the battery pack connected. When the battery pack

is at the correct operating temperature, itcharges automatically.Refer to the

Specifications section for the correct operating temperature.

•Flashing RED / GREEN lights (D) show that the battery pack does not have a

charge and you must replace it.

3. Portable Battery Pack: From “sleep mode”, the battery will wake-up in

approximately ten (10) seconds.

4. Portable Battery Pack: A discharged battery pack will fully charge in approximately

one (1) hour. The battery pack will stay fully charged if kept on the charger.

5. Portable Battery Pack: When the GREEN light shows that the battery pack is fully

charged, remove the battery pack from the charger.

6. To checkavailable charge, push the button on the Battery Fuel Gauge (E,

Figure 9 ).The display lights (H) show the percentage of available charge in the

battery.pack.

7. When the battery pack is not in operation, disconnect the battery charger from the

electrical outlet.

Battery Fuel Gauge

To check available charge, push the button on the Battery Fuel Gauge (E, Figure 9 ).

The display lights (H) show the percentage of available charge in the battery. pack.

Display Lights Available Charge

Four Lights 75% to 100%

Three Lights 50% to 75%

Two Lights 25% to 50%

One Light 10% to 25%

Flashing Light Low

Start the Engine

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

When you start the engine

• Make sure that the spark plug, muffler, fuel cap and air cleaner (if equipped) are

correctly installed.

• Do not crank the engine with the spark plug removed.

• If the engine is flooded, set the choke (if equipped) to the OPEN or RUN

position. Move the throttle (if equipped) to the FAST position and crank until the

engine starts.

• If there is natural or LP gas leakage in the area, do not start the engine.

• Because vapors are flammable, do not use pressurized starter fluids.

WARNING

Incorrect use of the battery and charger could result in an electrical shock or fire.

Operation

• Keep the battery charger dry. Do not let the battery pack get wet.

• To decrease the risk of electrical shock, do not let water flow into the AC plug.

• Do not put an object into the battery contacts. This will short-circuit the battery.

Not for

Reproduction

WARNING

POISONOUS GAS HAZARD. Engine exhaust contains carbon monoxide, a

poisonous gas that could kill you in minutes. Although you do not smell exhaust

fumes, you could still be exposed to dangerous carbon monoxide gas. If you feel

sick, dizzy, or weak while you use this product, get to fresh air RIGHT AWAY. See

a doctor. You may have carbon monoxide poisoning.

• Carbon monoxide gas can collect in occupied spaces. To reduce the risk of

carbon monoxide gas, ONLY operate this product outdoors and far away from

windows, doors and vents.

• Install battery-operated carbon monoxide alarms or plug-in carbon monoxide

alarms with battery back-up as specified by the manufacturer's instructions.

Smoke alarms cannot sense carbon monoxide gas.

• DO NOT operate this product in homes, garages, basements, crawlspaces,

sheds, or other closed spaces, even if you use fans or open doors and windows

for ventilation. After the operation of this product, carbon monoxide can quickly

collect in these spaces and stay for hours.

• ALWAYS put this product downwind and point the engine exhaust away from

occupied spaces.

NOTICE

This engine was shipped from Briggs & Stratton without oil. Equipment manufacturers or

dealers could have added oil to the engine. Before you start the engine for the first time,

make sure that the oil is at the correct level. Add oil as specified by the instructions in

this manual. If you start the engine without oil, damage will occur and the engine will not

be repaired under warranty.

NOTE:Your equipment could have remote controls. Refer to the equipment manual for

location and operation of remote controls

1. Check the Engine Oil. See Check Oil Level section.

2. Put the battery pack (B, Figure 11) in the engine battery tray on top of the engine.

Make sure that the battery pack is safely installed. The battery pack can represent

equipment key in some instances.

NOTE: To wake-up a new battery, a First Time quick charge of approximately ten (10)

seconds is required. See the When to Charge the Battery Pack section.

3. Make sure that the equipment drive controls, if equipped, are disengaged.

4. Move the fuel shut-off valve (D, Figure 12), if equipped, to the OPEN position.

5. Move the throttle control (A, Figure 12), if equipped, to the FAST position. Operate

the engine in the FAST position.

6. Push the stop switch (F, Figure 12), if equipped, to the ON position.

7. Models with Electric Start Switch: Hold the engine stop lever (C, Figure 13), if

equipped, against the handle. Move the electric start switch to the START position.

See the equipment manual for the location and operation of the electric start switch.

8. Models with Electric Start Button: Hold the engine stop lever (C, Figure 13), if

equipped, against the handle.Push the electric start button (G, Figure 12) to start

the engine. See the equipment manual for the location and operation of remote

electric start button.

9. Models without Electric Start Switch or Start Button: Hold the engine stop

lever (C, Figure 13) against the handle. The engine will automatically start. See the

equipment manual for operation of the engine stop lever.

NOTICETo extend the life of the starter, use short starting cycles (five seconds

maximum). Wait one minute between starting cycles.

If the engine will not crank and the battery pack display lights flash, then the battery

pack temperature is too hot or the current draw is too high. All four battery display

lights (H, Figure 14) will flash a warning for 10 seconds. The battery pack does

not have a fuse, but will automatically reset after 10 seconds. If battery pack

temperature is too hot (over 140°F, 60°C), remove the battery and let it cool. To

prevent too much current draw on lawnmowers, keep the mower housing clean of

accumulated grass and debris.

NOTE:If the engine does not start after 2-3 attempts, contact your local dealer or go to

BRIGGSandSTRATTON.COM or call 1-800-444-7774 (in USA).

Stop the Engine

1. Engine Stop Lever, if intsalled: Release the engine stop lever (E, Figure 15).

2. Throttle Control, if installed with stop feature: Move the throttle control (A,

Figure 16) to the OFF or STOP position.

3. Electric Start Switch, if installed: Move the electric start switch to the OFF or

STOP position. Refer to the equipment manual for the location and operation of the

switch.

4. Remove the keep and keep it in a safe location.

5. Stop Switch, if installed: Push the stop switch (F, Figure 16) to the OFF or STOP

position.

6. Fuel Shut-off, if installed: After the engine stops, move the fuel shut-off valve (D,

Figure 16) to the CLOSED position.

7. Remove the battery pack. The battery pack can represent equipment key in some

instances.

Maintenance

Maintenance Information

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

Duringmaintenanceif it is necessary to tilt the unit, make sure that the fuel tank, if

mounted on the engine, is empty and that the spark plug side is up. If the fuel tank is not

empty, leakage can occur and could result in a fire or an explosion. If the engine is tilted

in a different direction, it will not easily start because of oil or fuel contamination of the air

filter or the spark plug.

We recommend that you see a Briggs & Stratton Authorized Service Dealer for all

maintenance and servicing of the engine and engine parts.

NOTICE

All the components used to build this engine must remain in place for correct operation.

WARNING

Accidental engine spark can cause an electric shock or fire and could result in

entanglement, traumatic amputation or laceration.

Before you make adjustments or repairs:

• Disconnect the spark plug wire and keep it away from the spark plug.

•Models with portable battery pack: Remove the battery pack from the battery

tray. On some applications, the battery pack may be the equipment key.

•Models with integrated battery pack: Disconnect the wire harness from the

starter motor.

• Use only the correct tools.

When you check for spark:

• Use an approved spark plug tester.

• Do not check for spark with the spark plug removed.

Maintenance Schedule

First 5 Hours

• Change the oil (not necessary on Just Check & Add ModelsTM).

Intervals of 8 Hours

• Check the engine oil level.

• Clean the area around muffler and controls.

• Clean the air intake grille.

Intervals of 50 Hours or Annually

•Clean the air filter 1.

•Clean the pre-cleaner (if installed) 1.

• Change the engine oil (not necessary on Just Check & Add ModelsTM).

• Replace the oil filter (if installed) (not necessary on Just Check & Add

ModelsTM).

• Service the exhaust system.

Intervals of 200 Hours

•Replace the air filter 1.

•Replace the pre-cleaner (if installed) 1.

Annually

• Replace the spark plug(s).

• Replace the air filter.

• Replace the pre-cleaner (if installed).

• Replace fuel filter (if installed).

• Service the fuel system.

•Service the cooling system 1.

•Check the valve clearance 2.

Not for

Reproduction

1 Clean more frequently in dusty conditions or when many particles are in the air.

2 Not necessary unless engine performance problems occur.

Carburetor and Engine Speed

Do not make adjustments to the carburetor, governor spring, linkages, or other parts

to adjust the engine speed. If adjustments arenecessary,contact a Briggs & Stratton

Authorized Service Dealer forservicing.

NOTICE

The equipment manufacturer specifies the maximum speed for the engine as installed

on the equipment. Do not exceed this speed. If you are not sure what the equipment

maximum speed is, or what the engine speed is set to from the factory, contact a Briggs

& Stratton Authorized Service Dealer for assistance. For safe and correct operation

of the equipment, the engine speed should only be adjusted by a qualified service

technician.

Servicing the Spark Plug

Check the spark plug gap (A, Figure 17) with a wire gauge (B). If necessary, set the

spark plug gap. Install and tighten the spark plug to the correct torque. For gapand

torque specifications, refer to the Specifications section.

Servicing theExhaust System

WARNING

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

Combustible materials, such as leaves, grass and brush, can catch fire.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

• Remove debris from the muffler and engine.

It is a violation of California Public Resource Code, Section 4442, to use or operate the

engine on any forest-covered, brush-covered, or grass-covered land unless the exhaust

system is equipped with a spark arrester, as defined in section 4442, maintained in

effective working order. Other states or federal jurisdictions may have similar laws;

reference Federal Regulation 36 CFR Part 261.52. Contact the original equipment

manufacturer, retailer, or dealer to obtain a spark arrester designed for the exhaust

system installed on this engine.

Remove debris from the muffler and cylinder area. Inspect the muffler for cracks,

corrosion, or other damage. Remove the deflector or the spark arrester, if equipped, and

inspect for damage or carbon blockage. If damage is found, install the replacement parts

before you operate the equipment.

Change Engine Oil

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

• If you drain the oil from the top oil fill tube, the fuel tank must be empty. If it is not

empty, fuel leakage can occur and cause a fire or an explosion.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

Used oil is a hazardous waste product and must be discarded of correctly. Do not

discard with household waste. Contact your local authorities, service center, or dealer

for safe disposal or recycling facilities.

For Just Check & Add™ models, an oil change is not necessary. If an oil change is

necessary, refer to the procedure that follows.

Remove Oil

1. With engine off but warm, disconnect the spark plug wire(s) (D, Figure 18) and keep

it away from the spark plug(s) (E).

2. Remove the oil drain plug (F, Figure 19). Drain the oil into an approved container.

NOTE:All of the oil drain plugs (F, Figure 19) can be installed in the engine.

3. Install and tighten the oil drain plug (F, Figure 19)

4. When you drain the oil from the top oil fill tube (C, Figure 20), keep the spark plug

(E) end of the engine up. Drain the oil into an approved container.

WARNING

When you drain the oil from the top oil fill tube, the fuel tank must be empty. If it is not

empty, fuel leakage can occur and could result in a fire or an explosion. Operate the

engine until the fuel tank is empty.

Change the Oil Filter

1. Drain the oil from the engine. Refer to the Remove Oil section.

2. Remove the oil filter (H, Figure 21) anddiscard correctly.

3. Before you install the new oil filter, lightly lubricate the oil filter gasket withclean oil.

4. Install the oil filter by hand until the gaskettouchesthe oil filter adapter, then tighten

the oil filter 1/2 to 3/4 turns.

5. Add oil. Refer to the Add Oil section.

6. Start and operatethe engine. When the engine is warm, do a checkfor oil leaks.

7. Stop the engine. Make sure thatoil level is at the top of the full indicatoron the

dipstick. Refer to the Add Oil section.

Add Oil

• Make sure the engine is level.

• Clean the oil fill area of all debris.

• Refer to the Specifications section for oil capacity.

1. Remove the dipstick (A, Figure 7). Remove oil from the dipstick with a clean cloth.

2. Slowly add oil into the engine oil fill (C, Figure 7). Do not put too much oil in the

engine oil fill.  Wait one minute and then check the oil level.

NOTE: Do not add oil at the quick oil drain, if equipped.

3. Install and tighten the dipstick (A, Figure 7).

4. Remove the dipstick and check the oil level. The correct oil level is at the top of the

full indicator (B, Figure 7) on the dipstick.

5. Install and tighten the dipstick (A, Figure 7).

6. Connect the spark plug wire(s)to the spark plug(s). See Remove Oil section.

Servicingthe Air Filter

WARNING

Fuel vapors are flammable and explosive. Fire or explosion could result in burns

or death.

• Do notstart and operate the engine with the air cleaner assembly (if equipped)

or the air filter (if equipped) removed.

NOTICE

Do not use pressurized air or solvents to clean the filter. Pressurized air could result in

damage to the filter and solvents will dissolve the filter.

See the Maintenance Schedule forservicingrequirements.

Different models will use a foam or a paper filter. Some models could also have an

optional pre-cleaner that can becleanedand used again. Compare the illustrations in

this manual with the type installed on your engine and service as follows.

Foam Air Filter

1. Loosen or remove the fastener(s) (A, Figure 22), if installed.

2. Open or remove the cover (B, Figure 22).

3. Carefully remove the foam element (C, Figure 22) from the air filter base.

4. Clean the foam element (C, Figure 22) in liquid detergent and water. Compress the

foam element with your hands in a clean cloth until it is dry.

5. Soak the foam element (C, Figure 22) with clean engine oil. To remove unwanted

engine oil from the foam element, compress it with your hands in a clean cloth.

6. Install the foam element (C, Figure 22) onto the air filter base.

7. Close or installthe cover (B, Figure 22) and attach with the fastener(s).Make sure

that the fastener(s) is tight.

Paper Air Filter

1. Loosen or remove the fastener(s), if installed, (A, Figure 23).

2. Open or remove the cover (B, Figure 23).

3. Carefully remove the pre-cleaner (D, Figure 23) and the filter (C) from the air filter

base.

Not for

Reproduction

4. Remove the pre-cleaner (D, Figure 23), if installed, from the filter (C).

5. To loosen all unwanted material, lightly tap the filter (C, Figure 23) on a hard

surface. If the filter is very dirty, replace with a new filter.

6. Clean the pre-cleaner (D, Figure 23), if installed, in liquid detergent and water.

Make sure that pre-cleaner is fully dry. Do not add oil to the pre-cleaner.

7. Assemble the dry pre-cleaner (D, Figure 23), if installed, to the filter (C).

8. Install the filter (C, Figure 23) and the pre-cleaner (D) onto the air filter base. Make

sure that the filter is tightly on the air filter base.

9. Close or install the cover (B, Figure 23)andattachwith the fastener(s) (A). Make

sure that the fastener(s) is tight.

Servicing the Fuel System

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

• Keep fuel away from sparks, open flames, pilot lights, heat, and other ignition

sources.

• Frequently examine the fuel lines, fuel tank, fuel cap, and connections for cracks

or leaks. Replace damaged parts.

• If fuel spills, wait until it dries before you start the engine.

Fuel Filter, if installed

1. Before you replace the fuel filter (A, Figure 24), drain the fuel tank or close the fuel

shut-off valve. If the fuel tank is not drained, fuel leakagecanoccur and cause a fire

or explosion.

2. Squeeze the tabs (B, Figure 24) on the clamps (C) with pliers.Move the clamps

away from the fuel filter (A).

3. Twist and pull the fuel lines (D,Figure 24) off of the fuel filter.

4. Examinethe fuel lines (D, Figure 24) for cracks or leaks. If it is necessary, replace

the fuel lines.

5. Replace the fuel filter (A, Figure 24).

6. Attach the fuel lines (D, Figure 24) with clamps (C).

Servicing the Cooling System

WARNING

During operation, the engine and muffler become hot. If you touch a hot engine,

thermal burns can occur.

Combustible debris, such as leaves, grass, and brush can catch fire.

• Before you touch the engine or muffler, stop the engine and wait two (2)

minutes. Make sure that the engine and muffler are safe to touch.

• Remove debris from the muffler and engine.

NOTICE

Do not use water to clean the engine. Water could cause contamination of the fuel

system. Use a brush or dry cloth to clean the engine.

This is an air cooled engine. Dirt or debris can prevent air flow and cause the engine to

become too hot and result in unsatisfactory performance and decreased engine life.

1. Use a brush or dry cloth to remove debris from the air intake grille.

2. Keep linkage, springs, and controls clean.

3. Keep the area around and behind the muffler, if equipped, free of combustible

debris.

4. Make sure the oil cooler fins, if equipped, are clean.

After a period of time, the cylinder cooling fins can collect debris and cause the engine

to overheat. Thisunwanted materialcannot be removed without partial disassembly of

the engine. Have a Briggs & Stratton Authorized Service Dealer inspect and clean the

air cooling system as recommended in the Maintenance Schedule.

Lithium-Ion Battery Pack Disposal

WARNING

Battery chemicals are poisonous and can cause corrosion.

Fire or explosion could result in burns or death.

Electrical Shock

• Do not burn used battery packs. Explosions, poisonous fumes and dangerous

materials can occur.

• Do not use a damaged battery.

Used and discarded battery packs can carry a small electrical charge. Always discard

used battery packs as specified by federal, state, and local regulations.

Storage

Fuel System

WARNING

Fuel and its vapors are flammable and explosive. Fire or explosion could result in

burns or death.

Fuel Storage

• Because pilot lights or other ignition sources can cause explosions, keep fuel or

equipment away from furnaces, stoves, water heaters or other appliances that

have pilot lights.

Electrical shock

• To avoid electrical shock, keep the battery charger dry. Do not let the battery

pack get wet.

Keep the engine level (normal operating position). Fill the fuel tank (A, Figure 25) with

fuel. For fuel expansion, do not fill above the fuel tank neck (B).

Fuel can become stale when kept in a storage container for more than 30 days.The use

of analcohol-free fuel stabilizer and ethanol treatmentin the fuel storage container is

recommended to prevent fuel degradation and to keep the fuel fresh.

When you fill the fuel container with fuel, addan alcohol-free fuel stabilizer as specified

by the manufacturer’s instructions.If gasoline in the engine has not been treated with a

fuel stabilizer, it must be drained into an approved container. Operate the engine until it

is out of fuel.

Engine Oil

While the engine is still warm, change the engine oil. Refer to Change the Engine Oil

section.

Battery Pack and Charger

When not in operation, disconnect the charger.Examinethe electrical terminals and

contacts on the battery packs and charger.Keep the charger in a cool, dry area.Wet,

damp areas can cause corrosion of terminals and electrical contacts.Clean the

terminals with a cloth or blow clean with compressed air.For storage periods more

than3 months, fully charge the battery pack before storage.

If kept in storage forlong periods in high temperatures (120°F / 49°C), or low

temperatures(-4°F - 31°F / -20°C - 0°C),permanent damage to the battery pack could

occur. If kept in storage for long periods in low temperatures, increase the temperature

of thebattery pack to operating temperatures as specified in the Specifications section

before you charge the battery pack.

After storage,charge the battery pack.Refer to the Charge the Battery Pack

section.To check for available charge, push thebutton on the Battery Fuel Gauge (E,

Figure 26 ).

Troubleshooting

Assistance

For assistance, contact your local dealer or go to BRIGGSandSTRATTON.COM or call

1-800-444-7774 (in USA).

Specifications

Specifications andService Parts

Specifications Model: 11000B Model:

12000B,123P0B

Displacement 10.69 ci (175 cc) 11.58 ci (190 cc)

Bore 2.583 in (65,61 mm) 2.688 in (68,28 mm)

Stroke 2.040 in (51,82 mm) 2.040 in (51,82 mm)

Oil Capacity 18 - 20 oz (,54 - ,59 L) 18 - 20 oz (,54 - ,59 L

Spark Plug Gap .020 in (,51 mm) .020 in (,51 mm)

Spark Plug Torque 180 lb-in (20 Nm) 180 lb-in (20 Nm)

Armature Air Gap .010 - .014 in (,25 - ,36

mm)

.010 - .014 in (,25 - ,36

mm)

Intake Valve Clearance .004 - .008 in (,10 - ,20

mm)

.004 - .008 in (,10 - ,20

mm)

Exhaust Valve Clearance .004 - .008 in (,10 - ,20

mm)

.004 - .008 in (,10 - ,20

mm)

Not for

Reproduction

Lithium-ion Battery

Lithium-Ion Battery Pack 10.8 V (10,8 V)

Charge Minutes 60

Charging Current 2 AMP (2 AMP)

Charger AC Input (Variable) 100- 240 V

Operating Temperature 32 - 113°F (0 - 45°C)

Storage Temperature -4 °F - 120 °F (-20 °C - 49 °C)

Service Parts

Purchase Briggs & Strattonservice parts at

shop.briggsandstratton.com/parts or find anAuthorized Service

Dealer at BRIGGSandSTRATTON.COM. You will need your

identification number (model - type - trim). Refer to the Features

and Controls section to find your engine identification number.

Power Ratings

The gross power rating for individual gasoline engine models is labeled in accordance

with SAE (Society of Automotive Engineers) code J1940 Small Engine Power & Torque

Rating Procedure, and is rated in accordance with SAE J1995. Torque values are

derived at 2600 RPM for those engines with “rpm” called out on the label and 3060 RPM

for all others; horsepower values are derived at 3600 RPM. The gross power curves

can be viewed at www.BRIGGSandSTRATTON.COM. Net power values are taken with

exhaust and air cleaner installed whereas gross power values are collected without

these attachments. Actual gross engine power will be higher than net engine power and

is affected by, among other things, ambient operating conditions and engine-to-engine

variability. Given the wide array of products on which engines are placed, the gasoline

engine may not develop the rated gross power when used in a given piece of power

equipment. This difference is due to a variety of factors including, but not limited to, the

variety of engine components (air cleaner, exhaust, charging, cooling, carburetor, fuel

pump, etc.), application limitations, ambient operating conditions (temperature, humidity,

altitude), and engine-to-engine variability. Due to manufacturing and capacity limitations,

Briggs & Stratton may substitute an engine of higher rated power for this engine.

Warranty

Briggs & Stratton® Engine Warranty

Effective August 2022

Limited Warranty

Briggs & Stratton warrants that, during the warranty period specified below, it will

repair or replace, free of charge, with a new, reconditioned or re-manufactured part,

at the sole discretion of Briggs & Stratton, any part that is defective in material or

workmanship or both. Transportation charges on product submitted for repair or

replacement under this warranty must be borne by purchaser. This warranty is effective

for and is subject to the time periods and conditions stated below. For warranty

service, find the nearest Authorized Service Dealer in our dealer locator map at

BRIGGSandSTRATTON.COM. The purchaser must contact the Authorized Service

Dealer, and then make the product available to the Authorized Service Dealer for

inspection and testing.

There is no other express warranty. Implied warranties, including those of

merchantability and fitness for a particular purpose, are limited to one year

from purchase, or to the extent permitted by law. All other implied warranties

are excluded. Liability for incidental or consequential damages are excluded

to the extent exclusion is permitted by law. Some states or countries do not allow

limitations on how long an implied warranty lasts, and some states or countries donot

allow the exclusion or limitation of incidental or consequential damages, so the above

limitation and exclusion may not apply to you. This warranty gives you specific legal

rights and you may also have other rights which vary from state to state and country to

country*.

Standard Warranty Terms 1, 2

Vanguard®; Commercial Series

Consumer Use - 36 months

Commercial Use - 36 months

XR Series

Consumer Use - 24 months

Commercial Use - 24 months

All Other Engines Featuring Dura-Bore™ Cast Iron Sleeve

Consumer Use - 24 months

Commercial Use - 12 months

All Other Engines

Consumer Use - 24 months

Standard Warranty Terms 1, 2

Commercial Use - 3 months

1These are our standard warranty terms, but occasionally there may be additional

warranty coverage that was not determined at time of publication. For a listing of

current warranty terms for your engine, go to BRIGGSandSTRATTON.COM or contact

your Briggs & Stratton Authorized Service Dealer.

2There is no warranty for engines on equipment used for prime power in place of a

utility; standby generators used for commercial purposes, utility vehicles exceeding 25

MPH, or engines used in competitive racing or on commercial or rental tracks.

* In Australia - Our goods come with guarantees that cannot be excluded under the

Australian Consumer Law. You are entitled to a replacement or refund for a major

failure and for compensation for any other reasonably foreseeable loss or damage.

You are also entitled to have the goods repaired or replaced if the goods fail to be of

acceptable quality and the failure does not amount to a major failure. For warranty

service, find the nearest Authorized Service Dealer in our dealer locator map at

BRIGGSandSTRATTON.COM, or by calling 1300 274 447, or by emailing or writing

to [email protected], Briggs & Stratton Australia Pty Ltd, 1

Moorebank Avenue, Moorebank, NSW, Australia, 2170.

The warranty period begins on the date of purchase by the first retail consumer or

commercial end user, and continues for the period of time stated in the table above.

“Consumer use” means personal residential household use by a retail consumer.

“Commercial use” means all other uses, including use for commercial, income

producing or rental purposes. Once an engine has experienced commercial use,

it shall thereafter be considered as a commercial use engine for purposes of this

warranty.

No warranty registration is necessary to obtain warranty on Briggs & Stratton

products. Save your proof of purchase receipt. If you do not provide proof of the

initial purchase date at the time warranty service is requested, the manufacturing

date of the product will be used to determine the warranty period.

About Your Warranty

This limited warranty covers engine-related material and/or workmanship issues only,

and not replacement or refund of the equipment to which the engine may be mounted.

Routine maintenance, tune-ups, adjustments, or normal wear and tear are not covered

under this warranty. Similarly, warranty is not applicable if the engine has been altered

or modified or if the engine serial number has been defaced or removed. This warranty

does not cover engine damage or performance problems caused by:

1. The use of parts that are not original Briggs & Stratton parts;

2. Operating the engine with insufficient, contaminated, or an incorrect grade of

lubricating oil;

3. The use of contaminated or stale fuel, gasoline formulated with ethanol greater

than 10%, or the use of alternative fuels such as liquefied petroleum or natural gas

on engines not originally designed/manufactured by Briggs & Stratton to operate

on such fuels;

4. Dirt which entered the engine because of improper air cleaner maintenance or

reassembly;

5. Striking an object with the cutter blade of a rotary lawn mower, loose or improperly

installed blade adapters, impellers, or other crankshaft coupled devices, or

excessive v-belt tightness;

6. Associated parts or assemblies such as clutches, transmissions, equipment

controls, etc., which are not supplied by Briggs & Stratton;

7. Overheating due to grass clippings, dirt and debris, or rodent nests which plug or

clog the cooling fins or flywheel area, or by operating the engine without sufficient

ventilation;

8. Excessive vibration due to over-speeding, loose engine mounting, loose or

unbalanced cutter blades or impellers, or improper coupling of equipment

components to the crankshaft;

9. Misuse, lack of routine maintenance, shipping, handling, or warehousing of

equipment, or improper engine installation.

Warranty service is available only through Briggs & Stratton Authorized Service

Dealers. Locate your nearest Authorized Service Dealer in our dealer locator map at

BRIGGSandSTRATTON.COM or by calling 1-800-444-7774 (in USA).

80114782(Revision A)

Briggs & Stratton Emissions Warranty

California, U.S. EPA, and Briggs & Stratton, LLC Emissions Control Warranty -

Your Warranty Rights and Obligations

For Briggs & Stratton Engine Models with "F" Trim Designation (Model-Type-

Trim Representation xxxxxx xxxx Fx)

The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are

pleased to explain the exhaust and evaporative emissions (“emissions”) control system

warranty on your 2022-2024 engine. In California, new equipment that use small off-

road engines must be designed, built, and equipped to meet the State's stringent anti-

smog standards.B&S must warrant the emissions control system on your engine/

equipment for the periods of time listed below provided there has been no abuse,

Not for

Reproduction

neglect or improper maintenance of your small off-road engine or equipment leading to

the failure of the emissions control system.

Your emissions control system may include parts such as the carburetor or fuel-

injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for liquid

fuel and fuel vapors), fuel caps, valves, canisters, filters, clamps and other associated

components.Also included may be hoses, belts, connectors, and other emission-

related assemblies.

Where a warrantable condition exists, B&S will repair your engine/equipment at no cost

to you including diagnosis, parts, and labor.

Manufacturer's Warranty Coverage:

The exhaust and evaporative emissions control system on your engine/equipment

is warranted for two years. If any evaporative emission-related part on your engine/

equipment is defective, the part will be repaired or replaced by B&S.

Owner’s Warranty Responsibilities:

• As the engine/equipment owner, you are responsible for the performance of

the required maintenance listed in your owner’s manual. B&S recommends

that you retain all receipts covering maintenance on your engine, but B&S

cannot deny warranty coverage solely for the lack of receipts or for your failure

to ensure the performance of all scheduled maintenance.

• As the engine/equipment owner, you should however be aware that B&S may

deny you warranty coverage if your engine/equipment or a part has failed due

to abuse, neglect, or improper maintenance or unapproved modifications.

• You are responsible for presenting your engine/equipment to a B&S

distribution center or service center as soon as the problem exists. The

warranty repairs shall be completed in a reasonable amount of time, not

to exceed 30 days.If you have a question regarding your warranty rights

and responsibilities, you should contact B&S at 1-800-444-7774 (in USA) or

BRIGGSandSTRATTON.COM.

Briggs & Stratton Emissions Control Warranty Provisions

The following are specific provisions relative to your Emissions Control Warranty

Coverage. It is in addition to the B&S engine warranty for non-regulated engines found

in the Operator’s Manual.

1. Warranted Emissions Parts

Coverage under this warranty extends only to the parts listed below (the emissions

control systems parts) to the extent these parts were present on the B&S engine

and/or B&S supplied fuel system.

a. Fuel Metering System

• Cold start enrichment system (soft choke)

• Carburetor or fuel injection system

• Oxygen sensor

• Electronic control unit

• Fuel pump module

• Fuel line (for liquid fuel and fuel vapors), fuel line fittings, clamps

• Fuel tank, cap and tether

• Carbon canister and mounting bracket

• Pressure relief valves

• Liquid/Vapor separator

b. Air Induction System

• Air cleaner

• Intake manifold

• Purge and vent line

c. Ignition System

• Spark plug(s)

• Magneto ignition system

d. Catalyst System

• Catalytic converter

• Exhaust manifold

• Air injection system or pulse value

e. Miscellaneous Items Used in Above Systems

• Vacuum, temperature, position, time sensitive valves and switches

• Connectors and assemblies

• Electronic controls

2. Length of Coverage

Coverage is for a period of two years from the date of delivery to an ultimate

purchaser, or for the time period listed in the respective engine or product warranty

statement, whichever is greater. B&S warrants to the original purchaser and each

subsequent purchaser that the engine is designed, built, and equipped so as to

conform with all applicable regulations adopted by the Air Resources Board; that

it is free from defects in material and workmanship that could cause the failure

of a warranted part; and that it is identical in all material respects to the engine

described in the manufacturer’s application for certification. The warranty period

begins on the date the engine or equipment is delivered to an ultimate purchaser.

The warranty on emissions-related parts is as follows:

• Any warranted part that is not scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the warranty

period stated above. If any such part fails during the period of warranty

coverage, the part will be repaired or replaced by B&S at no charge to

the owner. Any such part repaired or replaced under the warranty will be

warranted for the remaining warranty period.

• Any warranted part that is scheduled only for regular inspection in the

Operator’s Manual supplied, is warranted for the warranty period stated

above. Any such part repaired or replaced under warranty will be warranted

for the remaining warranty period.

• Any warranted part that is scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the period of

time prior to the first scheduled replacement point for that part. If the part fails

prior to the first scheduled replacement, the part will be repaired or replaced

by B&S at no charge to the owner. Any such part repaired or replaced under

warranty will be warranted for the remainder of the period prior to the first

scheduled replacement point for the part.

• Add-on or modified parts that are not exempted by the Air Resources Board

may not be used. The use of any non-exempted add-on or modified parts by

the owner will be grounds for disallowing a warranty claim. The manufacturer

will not be liable to warrant failures of warranted parts caused by the use of a

non-exempted add-on or modified part.

3. Consequential Coverage

Coverage shall extend to the failure of any engine components caused by the

failure of any warranted emissions parts.

4. Claims and Coverage Exclusions

Warranty claims shall be filed according to the provisions of the B&S engine

warranty policy. Warranty coverage does not apply to failures of emissions

parts that are not original equipment B&S parts or to parts that fail due to abuse,

neglect, or improper maintenance as set forth in the B&S engine warranty policy.

B&S is not liable for warranty coverage of failures of emissions parts caused by

the use of add-on or modified parts.

Look For Relevant Emissions Durability Period and Air Index Information On

Your Small Off-Road Engine Emissions Label

Engines that are certified to meet the California Air Resources Board (CARB) small off-

road Emissions Standard must display information regarding the Emissions Durability

Period and the Air Index. Briggs & Stratton makes this information available to the

consumer on our emissions labels. The engine emissions label will indicate certification

information.

The Emissions Durability Period describes the number of hours of actual running

time for which the engine is certified to be emissions compliant, assuming proper

maintenance in accordance with the Operator’s Manual. The following categories are

used:

Moderate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

50 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 125 hours of actual engine running time.

Intermediate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

125 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 250 hours of actual engine running time.

Extended:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

300 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 500 hours of actual engine running time.

For example, a typical walk-behind lawn mower is used 20 to 25 hours per year.

Therefore, the Emissions Durability Period of an engine with an intermediate rating

would equate to 10 to 12 years.

Briggs & Stratton engines are certified to meet the United States Environmental

Protection Agency (USEPA) Phase 2 or Phase 3 emissions standards. The Emissions

Compliance Period referred to on the Emissions Compliance label indicates the

number of operating hours for which the engine has been shown to meet Federal

emissions requirements.

For engines at or less than 80 cc displacement:

Not for

Reproduction

Category C = 50 hours, Category B = 125 hours, Category A = 300 hours

For engines greater than 80 cc displacement and less than 225 cc displacement:

Category C = 125 hours, Category B = 250 hours, Category A = 500 hours

For engines of 225 cc or more displacement:

Category C = 250 hours, Category B = 500 hours, Category A = 1000 hours

80111491(Revision A)

Briggs & Stratton Emissions Warranty

California, U.S. EPA, and Briggs & Stratton, LLC Emissions Control Warranty -

Your Warranty Rights and Obligations

For Briggs & Stratton Engine Models with "B" or "G" Trim Designation (Model-

Type-Trim Representation xxxxxx xxxx Bx or xxxxxx xxxx Gx)

The California Air Resources Board, U.S. EPA, and Briggs & Stratton (B&S) are

pleased to explain the exhaust emissions (“emissions”) control system warranty on

your 2022-2024 engine. In California, new small off-road engines and large spark

ignited engines less than or equal to 1.0 liter must be designed, built, and equipped

to meet the State’s stringent anti-smog standards.B&S must warrant the emissions

control system on your engine for the periods of time listed below provided there has

been no abuse, neglect or improper maintenance of your small off-road engine or

equipment leading to the failure of the emissions control system.

Your emissions control system may include parts such as the carburetor or fuel-

injection system, the ignition system, catalytic converter, fuel tanks, fuel lines (for liquid

fuel and fuel vapors), fuel caps, valves, canisters, filters, clamps and other associated

components.Also included may be hoses, belts, connectors, and other emission-

related assemblies.

Where a warrantable condition exists, B&S will repair your engine at no cost to you

including diagnosis, parts, and labor.

Manufacturer’s Warranty Coverage:

The exhaust emissions control system on your engine is warranted for two years.If any

emissions-related part on your engine is defective, the part will be repaired or replaced

by B&S.

Owner’s Warranty Responsibilities:

• As the engine owner, you are responsible for the performance of the required

maintenance listed in your owner’s manual.B&S recommends that you retain

all receipts covering maintenance on your engine, but B&S cannot deny

warranty coverage solely for the lack of receipts or for your failure to ensure the

performance of all scheduled maintenance.

• As the engine owner, you should however be aware that B&S may deny you

warranty coverage if your engine or a part has failed due to abuse, neglect, or

improper maintenance or unapproved modifications.

• You are responsible for presenting your engine to a B&S distribution center

or service center as soon as the problem exists. The warranty repairs shall

be completed in a reasonable amount of time, not to exceed 30 days.If you

have a question regarding your warranty rights and responsibilities, you should

contact B&S at 1-800-444-7774 (in USA) or BRIGGSandSTRATTON.COM.

Briggs & Stratton Emissions Control Warranty Provisions

The following are specific provisions relative to your Emissions Control Warranty

Coverage. It is in addition to the B&S engine warranty for non-regulated engines found

in the Operator’s Manual.

1. Warranted Emissions Parts

Coverage under this warranty extends only to the parts listed below (the emissions

control systems parts) to the extent these parts were present on the B&S engine.

a. Fuel Metering System

• Cold start enrichment system (soft choke)

• Carburetor or fuel injection system

• Oxygen sensor

• Electronic control unit

• Fuel pump module

b. Air Induction System

• Air cleaner

• Intake manifold

c. Ignition System

• Spark plug(s)

• Magneto ignition system

d. Catalyst System

• Catalytic converter

• Exhaust manifold

• Air injection system or pulse value

e. Miscellaneous Items Used in Above Systems

• Vacuum, temperature, position, time sensitive valves and switches

• Connectors and assemblies

• Electronic controls

2. Length of Coverage

Coverage is for a period of two years from the date of delivery to an ultimate

purchaser, or for the time period listed in the respective engine or product warranty

statement, whichever is greater. B&S warrants to the original purchaser and each

subsequent purchaser that the engine is designed, built, and equipped so as to

conform with all applicable regulations adopted by the Air Resources Board; that

it is free from defects in material and workmanship that could cause the failure

of a warranted part; and that it is identical in allmaterial respects to the engine

described in the manufacturer’s application for certification. The warranty period

begins on the date the engine or equipment is delivered to an ultimate purchaser.

The warranty on emissions-related parts is as follows:

• Any warranted part that is not scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the warranty

period stated above. If any such part fails during the period of warranty

coverage, the part will be repaired or replaced by B&S at no charge to

the owner. Any such part repaired or replaced under the warranty will be

warranted for the remaining warranty period.

• Any warranted part that is scheduled only for regular inspection in the

Operator’s Manual supplied, is warranted for the warranty period stated

above. Any such part repaired or replaced under warranty will be warranted

for the remaining warranty period.

• Any warranted part that is scheduled for replacement as required

maintenance in the Operator’s Manual supplied, is warranted for the period of

time prior to the first scheduled replacement point for that part. If the part fails

prior to the first scheduled replacement, the part will be repaired or replaced

by B&S at no charge to the owner. Any such part repaired or replaced under

warranty will be warranted for the remainder of the period prior to the first

scheduled replacement point for the part.

• Add-on or modified parts that are not exempted by the Air Resources Board

may not be used. The use of any non-exempted add-on or modified parts by

the owner will be grounds for disallowing a warranty claim. The manufacturer

will not be liable to warrant failures of warranted parts caused by the use of a

non-exempted add-on or modified part.

3. Consequential Coverage

Coverage shall extend to the failure of any engine components caused by the

failure of any warranted emissions parts.

4. Claims and Coverage Exclusions

Warranty claims shall be filed according to the provisions of the B&S engine

warranty policy. Warranty coverage does not apply to failures of emissions

parts that are not original equipment B&S parts or to parts that fail due to abuse,

neglect, or improper maintenance as set forth in the B&S engine warranty policy.

B&S is not liable for warranty coverage of failures of emissions parts caused by

the use of add-on or modified parts.

Look For Relevant Emissions Durability Period and Air Index Information On

Your Small Off-Road Engine Emissions Label

Engines that are certified to meet the California Air Resources Board (CARB) small off-

road Emissions Standard must display information regarding the Emissions Durability

Period and the Air Index. Briggs & Stratton makes this information available to the

consumer on our emissions labels. The engine emissions label will indicate certification

information.

The Emissions Durability Period describes the number of hours of actual running

time for which the engine is certified to be emissions compliant, assuming proper

maintenance in accordance with the Operator’s Manual. The following categories are

used:

Moderate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

50 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 125 hours of actual engine running time.

Intermediate:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

125 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 250 hours of actual engine running time.

Extended:

Engines at or less than 80 cc displacement are certified to be emissions compliant for

300 hours of actual engine running time. Engines greater than 80 cc displacement are

certified to be emissions compliant for 500 hours of actual engine running time.

Not for

Reproduction

For example, a typical walk-behind lawn mower is used 20 to 25 hours per year.

Therefore, the Emissions Durability Period of an engine with an intermediate rating

would equate to 10 to 12 years.

Briggs & Stratton engines are certified to meet the United States Environmental

Protection Agency (USEPA) Phase 2 or Phase 3 emissions standards. The Emissions

Compliance Period referred to on the Emissions Compliance label indicates the

number of operating hours for which the engine has been shown to meet Federal

emissions requirements.

For engines at or less than 80 cc displacement:

Category C = 50 hours, Category B = 125 hours, Category A = 300 hours

For engines greater than 80 cc displacement and less than 225 cc displacement:

Category C = 125 hours, Category B = 250 hours, Category A = 500 hours

For engines of 225 cc or more displacement:

Category C = 250 hours, Category B = 500 hours, Category A = 1000 hours

80111486(Revision A)

Not for

Reproduction

Información general

Este manual contiene información de seguridad sobre los peligros y riesgos

relacionados con el motor y cómo prevenirlos. También contiene el correcto

funcionamiento y mantenimiento de este motor. Es importante que lea, comprenda y

obedezca estas instrucciones. Conserve este manual para referencia futura.

NOTA:Las figuras e ilustraciones en este manual sirven solo para información y

pueden ser diferentes a su modelo. Utilice las cifras que se alinean con la configuración

de su motor. Si es necesario, hable con un distribuidor de servicio autorizado.

Registre la fecha de compra, el modelo del motor, el tipo, la versión y el número

de serie del motor para las piezas de repuesto. Estos números están en su motor.

Consulte la secciónCaracterísticas y controles.

Fecha de compra

Modelo del motor - Tipo - Reglaje

Número de Serie del motor

Información de contacto de la oficina en

Europa

Si tiene preguntas relacionadas con las emisiones europeas, póngase en contacto con

nuestra oficina en Europa en:

Max-Born-Straße2, 68519 Viernheim, Alemania.

EtapaV (5) de la Unión Europea (UE):

Valores del dióxido de carbono (CO2)

Ingrese CO2 en la ventana de búsqueda en BriggsandStratton.com. para encontrar los

valores de dióxido de carbono de los motores de Briggs & Stratton con certificado de

aprobación tipo UE.

Información de reciclaje

Recicle todos los cartones, cajas, aceite usado y baterías

según lo especifiquen las regulaciones gubernamentales.

Seguridad del operador

Símbolo de alerta de seguridad y palabras de

señalización

El símbolo de alerta de seguridad identifica información de seguridad

sobre peligros que podrían provocar lesiones personales. Se usa una palabra

de señalización (PELIGRO, ADVERTENCIA, o PRECAUCIÓN) para indicar la

probabilidad y la gravedad potencial de las lesiones. Además, se usa un símbolo de

peligro para representar el tipo de riesgo.

PELIGRO indica un riesgo que, si no se evita, ocasionará la muerte o lesiones

graves.

ADVERTENCIA indica un riesgo que, si no se evita, podría ocasionar la muerte o

lesiones graves.

PRECAUCIÓN indica un riesgo que, si no se evita, podría ocasionar lesiones

menores o moderadas.

AVISO indica información que se considera importante pero que no está relacionada

con un peligro.

Símbolos de peligro y significados

Información de seguridad

sobre peligros que pueden

conllevar a lesiones

personales.

Lea y entienda el Manual

del operador antes

de operar y realizar

mantenimientos a la

unidad.

Peligro de incendio Peligro de explosión

Peligro de descarga

eléctrica

Peligro de vapores tóxicos

Peligro de superficie

caliente

Peligro de retroceso

violento

Peligro de amputación:

piezas móviles

Nivel de combustible -

Máximo

No lo llene en exceso

Mensajes de seguridad

ADVERTENCIA

Los motores Briggs & Stratton® no están diseñados, y no deben utilizarse, para

potenciar carritos motorizados; go karts; vehículos para niños; vehículos recreativos;

vehículos deportivos todo terreno (ATV); motocicletas; aerodeslizadores; equipo

aeronáutico; o vehículos utilizados en eventos de competencia que no estén avalados

por Briggs & Stratton. Para obtener información acerca de productos de carrera

profesionales, consulte www.briggsracing.com. Para usar el motor en ATV utilitarios

y sidebyside, comuníquese con el Centro de aplicaciones de potencia de Briggs &

Stratton llamando al 1-866-927-3349. El uso incorrecto del motor podría provocar

lesiones graves o la muerte.

ADVERTENCIA

El combustible y sus vapores son inflamables y explosivos. El fuego o una

explosión podrían provocar quemaduras o la muerte.

Cuando agregue combustible

• Detenga el motor. Antes de quitar la tapa del combustible, espere un mínimo de

dos(2) minutos para asegurarse de que el motor esté frío.

• Llene el tanque de combustible al aire libre o en un área con buena circulación

de aire.

• No ponga demasiado combustible en el tanque. Para permitir la expansión del

combustible, no llene el tanque de combustible arriba de la parte inferior del

cuello.

• Mantenga el combustible alejado de chispas, llamas abiertas, llamas piloto,

calor y otras fuentes de ignición.

• Examine frecuentemente las líneas de combustible, el tanque de combustible, la

tapa del combustible y las conexiones en busca de grietas o fugas. Reemplace

las piezas dañadas.

• Si el combustible se derrama, espere a que se seque antes de arrancar el

motor.

Cuando arranque el motor

• Asegúrese de que la bujía, el silenciador, la tapa del combustible y el limpiador

de aire (si tiene) estén correctamente instalados.

• No arranque el motor si retiró la bujía.

• Si el motor está inundado, lleve el estrangulador (si tiene) a la posición

ABIERTO o MARCHA. Mueva el acelerador (si tiene) a la posición RÁPIDO y de

arranque hasta que el motor se encienda.

• Si hay alguna filtración de gas natural o gas LP en el área, no arranque el motor.

• Puesto que los vapores son inflamables, no utilice fluidos de encendido

presurizados.

Cuando opere el equipo

• No incline el motor o el equipo en un ángulo que cause derramamiento del

combustible.

• No cebe el carburador (si tiene) para detener el motor.

• Nunca arranque u opere el motor sin el limpiador de aire (si tiene) o el filtro de

aire (si tiene).

Cuando lleve a cabo mantenimiento

• Si drena el aceite desde el tubo de llenado de aceite superior, el tanque de

combustible debe estar vacío. Si no está vacío, puede producirse un derrame de

combustible y podría ocasionarse un incendio o una explosión.

• Durante el mantenimiento, si es necesario inclinar la unidad, asegúrese de

que el tanque de combustible, si está montado en el motor, esté vacío y

que el extremo del motor donde está la bujía esté elevado. Si el tanque de

combustible no está vacío, puede producirse un derrame de combustible y

podría ocasionarse un incendio o una explosión.

• Examine frecuentemente las líneas de combustible, el tanque de combustible, la

tapa del combustible y las conexiones en busca de grietas o fugas. Reemplace

las piezas dañadas.

Not for

Reproduction

• No cambie el resorte del regulador, las conexiones u otras piezas para

aumentar la velocidad del motor.

• No golpee el volante con un martillo o un objeto duro. Esto podría provocar una

falla en el volante durante la operación.

• Las piezas de repuesto deben ser del mismo diseño y deben ser instaladas

en la misma posición que las piezas originales. Otras piezas podrían provocar

daños o lesiones.

Cuando traslada la ubicación del equipo

• Asegúrese de que el tanque de combustible esté VACÍO o que la válvula de

cierre de combustible esté en la posición CERRADA.

Cuando el combustible o el equipo está almacenado con combustible en el

tanque de combustible

• Puesto que las luces piloto u otras fuentes de ignición pueden causar

explosiones, mantenga el combustible o el equipo lejos de hornos, estufas,

calentadores de agua u otros aparatos que tengan luces piloto.

ADVERTENCIA

El combustible y sus vapores son inflamables y explosivos. El fuego o una

explosión podrían provocar quemaduras o la muerte.

El arranque del motor causa una chispa que podría provocar un incendio o una

explosión.

• Si hay alguna filtración de gas natural o gas LP en el área, no arranque el motor.

• Puesto que los vapores son inflamables, no utilice fluidos de encendido

presurizados.

ADVERTENCIA

PELIGRO DE GAS NOCIVO. Las emisiones del motor contienen monóxido de

carbono, un gas nocivo que podría causar la muerte en minutos. Aunque no huela

los gases del escape, puede estar expuesto al peligroso gas de monóxido de

carbono. Si usted se siente enfermo, adormecido, o débil al utilizar este producto,

diríjase hacia un lugar con aire fresco DE INMEDIATO. Consulte a un médico. Es

probable que se haya intoxicado con monóxido de carbono.

• El gas de monóxido de carbono puede acumularse en los espacios habitados.

Para reducir el riesgo del gas de monóxido de carbono, SOLAMENTE opere

este producto al aire libre, lejos de ventanas, puertas y ventilaciones.

• Instale alarmas de monóxido de carbono operadas por baterías o alarmas

de monóxido de carbono para enchufar con batería de respaldo según lo

que especifiquen las instrucciones del fabricante. Los detectores de humo no

detectan el gas de monóxido de carbono.

• NO opere este producto en viviendas, garajes, sótanos, espacios reducidos,

cobertizos u otros espacios cerrados, incluso si usa ventiladores o deja las

puertas y ventanas abiertas a manera de ventilación. Después de la operación

de este producto, el monóxido de carbono puede acumularse rápidamente en

estos espacios y permanecer durante horas.

• SIEMPRE ubique este producto a favor del viento y mantenga el escape del

motor alejado de los espacios confinados.

ADVERTENCIA

Las partes giratorias pueden atrapar las manos, los pies, el cabello, la ropa o los

accesorios y provocar una amputación o laceración traumática.

• Opere el equipo con protectores correctamente instalados.

• Mantenga sus manos y pies alejados de las piezas giratorias.

• Quítese las joyas y asegúrese de que el pelo largo esté apartado de todas las

piezas giratorias.

• No use ropa suelta o artículos que puedan quedar atrapados.

ADVERTENCIA

Durante la operación, el motor y el silenciador se calientan. Si toca un motor

caliente, pueden producirse quemaduras térmicas.

Los materiales combustibles, como hojas, césped y hierbas se pueden inflamar.

• Antes de tocar el motor o el silenciador, detenga el motor y espere dos(2)

minutos. Asegúrese de que el motor y el silenciador se puedan tocar con

seguridad.

• Quite los residuos del silenciador y del motor.

Es una infracción del Código de Recursos Públicos de California (California Public

Resource Code), Sección4442, utilizar u operar el motor en cualquier terreno forestal o

cubierto por árboles o césped, a menos que el sistema de escape esté equipado con un

supresor de chispas, en virtud de la Sección4442, el cual se debe mantener en buenas

condiciones de operación. Es posible que otros estados o jurisdicciones federales

cuenten con leyes similares; consulte la Regulación Federal 36CFR Sección261.52.

Póngase en contacto con el vendedor, el distribuidor o el fabricante del equipo original

para obtener un extintor de chispas diseñado para el sistema de escape instalado en

este motor.

ADVERTENCIA

La chispa accidental del motor puede provocar una descarga eléctrica, un

incendio o una explosión y podría resultar en un enredo, una amputación

traumática o una laceración.

Antes de que realice ajustes o reparaciones:

• Desconecte todos los cables de las bujías y manténgalos alejados de las bujías.

• Desconecte el cable de la batería del terminal negativo de la batería (solo

motores con arranque eléctrico).

• Use solamente las herramientas correctas.

Cuando verifique si hay chispa:

• Use un probador de bujías aprobado.

• No revise si hay chispa con la bujía extraída.

ADVERTENCIA

Los vapores del combustible son inflamables y explosivos. El fuego o una

explosión podrían provocar quemaduras o la muerte.

Si siente olor a gas

• No arranque el motor.

• No encienda interruptores eléctricos.

• No use un teléfono en las cercanías.

• Desaloje el área.

• Comuníquese con el proveedor de gas o con los bomberos.

ADVERTENCIA

El uso incorrecto de la batería y del cargador podría provocar una descarga

eléctrica o un incendio.

Operación

• Mantenga seco el cargador de batería. No deje que el paquete de la batería se

moje.

• Para disminuir el riesgo de una descarga eléctrica, no deje que ingrese agua en

el enchufe de AC.

• No ponga un objeto en los contactos de la batería. Esto provocará un

cortocircuito en la batería.

Cuándo cargue el paquete de la batería

• Solo use cargadores de baterías Briggs & Stratton.

• No use el cargador de baterías Briggs & Stratton en otro tipo de baterías.

• Mantenga seco el cargador de batería. No deje que el paquete de la batería se

moje.

• Para reducir el riesgo de daño al enchufe y al cable, tire del enchufe y no del

cable al desconectar el cargador.

• Si el cargador tiene un enchufe o cable dañado, no lo use. El cabe

alimentador no puede reemplazarse. Un cargador dañado se debe reemplazar

inmediatamente.

• Si el cargador está dañado, no lo utilice. Al cargador no se le puede hacer

ningún mantenimiento y se debe reemplazar.

• No desarme o intente reparar el cargador.

• Para evitar una descarga eléctrica, desconecte el cargador de la toma de

corriente antes de limpiarlo.

• No ponga un objeto en los contactos de la batería. Esto provocará un

cortocircuito en la batería.

• Ninguna persona o niño con discapacidades (físicas, sensoriales, mentales)

debe utilizar el cargador a menos que estén bajo la supervisión de un adulto.

Cable de extensión

• El uso incorrecto de un cable de extensión podría provocar un riesgo de

descarga eléctrica o incendio. Si usa un cable de extensión, asegúrese de lo

1. Que las clavijas del enchufe del cable de extensión sean del mismo número,

tamaño y forma que las del enchufe del cargador;

2. Que el cable de extensión esté correctamente conectado y en buenas condiciones

eléctricas; y

3. Para la correcta clasificación de amperios de AC del cargador, asegúrese de que el

calibre del cable sea como mínimo de 16AWG.

Not for

Reproduction

Cuando guarde el paquete de la batería almacenado

• Mantenga seco el cargador de batería. No deje que el paquete de la batería se

moje.

Antes de que realice ajustes o reparaciones

•Modelos con paquete de la batería portátil: Retire el paquete de la batería del

compartimiento de la batería.

•Modelos con paquete de la batería integrado: Desconecte el arnés de cables

del motor de arranque.

ADVERTENCIA

Las sustancias químicas de las baterías son venenosas y pueden causar

corrosión.

El fuego o una explosión podrían provocar quemaduras o la muerte.

Descarga eléctrica

• No queme los paquetes de la baterías usadas. Pueden producirse explosiones,

vapores venenosos y materiales peligrosos.

• No utilice una batería dañada.

Características y controles

Controles del motor

Compare las letras de las leyendas en las Figuras 1, 2, 3, 4, 5 y 6 con los controles del

motor en la lista a continuación:

A. Números de identificación del motorModelo - Tipo - Código

B. Bujía

C. Arrancador eléctrico

D. Tanque de combustible y tapa

E. Limpiador de aire

F. Paquete de batería de ion de litio

G. Tapones de la varilla

H. Tapón de drenaje de aceite

I. Silenciador, protector del silenciador (opcional), supresor de chispas (de estar

equipado)

J. Control de aceleración(si está equipado)

K. Filtro de combustible (si tiene)

L. Rejilla de toma de aire

M. Cargador de la batería

N. Cierre de combustible(si está equipado)

O. Filtro de aceite (si tiene)

P. Interruptor de parada (si está equipado)

Q. Botón de arranque (de estar equipado)

Símbolos de control del motor y significados

Velocidad del motor -

RÁPIDA

Velocidad del motor -

LENTA

Velocidad del motor -

DETENER

ENCENDIDO/APAGADO

Arranque del motor

Estrangulador CERRADO

Arranque del motor

Estrangulador ABIERTO

Tapa del combustible

Válvula de cierre de

combustible - ABIERTO

Válvula de cierre de

combustible - CERRADO

Símbolos de control de batería y significados

Voltio Amperio

Aislamiento doble Corriente alterna

Corriente directa Producto listado en

Underwriters Laboratories,

Inc. de EE. UU. y Canadá

Producto registrado por

Underwriters Laboratories,

Inc.

Hercio

Recicle correctamente la

batería

Cargue el paquete de batería

Retire la llave/paquete de batería

Operación

Recomendaciones sobre el aceite

Capacidad de aceite: Consulte la sección Especificaciones.

Recomendamos el uso de aceites Briggs&Stratton® con garantía certificada para

un mejor rendimiento. Se permiten otros aceites detergentes de alta calidad, si están

clasificados para servicio SF, SG, SH, SJ o superior. No use aditivos especiales.

Use el cuadro para seleccionar la mejor viscosidad para el margen de temperatura

exterior que se espera. Los motores de la mayoría de los equipos eléctricos para

exteriores funcionan bien con aceite sintético 5W-30. Para equipos que operan a altas

temperaturas, el aceite sintético Vanguard® 15W-50 brinda la mejor protección.

A SAE30 - El uso de SAE30 a temperaturas inferiores a 40°F (4°C) provocará

dificultades de arranque.

B 10W-30 - El uso de 10W-30 a temperaturas mayores a 80°F (27°C) puede

provocar un aumento en el consumo de aceite. Verifique el nivel de aceite con

frecuencia.

C 5W-30

D 5W-30 sintético

EVanguard®Sintético 15W-50

Verifique el nivel de aceite

Antes de verificar o agregar aceite

• Asegúrese de que el motor esté nivelado.

• Limpie todos los desechos del área de llenado de aceite.

• Consulte la sección Especificacionespara obtener la capacidad de aceite.

Not for

Reproduction

AVISO

Este motor fue enviado desde Briggs&Stratton sin aceite. Los fabricantes o

distribuidores del equipo podrían haber agregado aceite al motor. Antes de arrancar el

motor por primera vez, asegúrese de que el nivel de aceite sea el correcto. Agregue

el aceite como se especifica en las instrucciones de este manual. Si arrancar el motor

sin aceite, se presentarán daños y la reparación del motor no estará cubierta por la

garantía.

1. Retire la varilla indicadora de nivel (A, Figura 7) y séquela con un paño limpio.

2. Instale y ajuste la varilla indicadora de nivel de aceite (A, Figura 7).

3. Retire la varilla y revise el nivel de aceite. Asegúrese de que el nivel de aceite

esté en la parte superior del indicador de lleno (B, Figura 7) de la varilla indicadora

de nivel de aceite.

4. Si el nivel de aceite es bajo, agregue aceite lentamente en el llenado de aceite del

motor (C, Figura 7). No agregue demasiado aceite.

5. Espere un minuto y verifique el nivel de aceite. Asegúrese de que el nivel de

aceite sea el correcto.

6. Instale y ajuste la varilla indicadora de nivel de aceite (A, Figura 7).

Sistema de protección de bajo nivel de aceite (si

está instalado)

En algunos motores se ha instalado un sensor de bajo nivel de aceite. Si el nivel

de aceite está bajo, el sensor mostrará una luz de advertencia o detendrá el motor.

Detenga el motor y siga los pasos a continuación antes de arrancar el motor.

• Asegúrese de que el motor esté nivelado.

• Haga una comprobación del nivel de aceite. Consulte la secciónVerificación

del nivel de aceite.

• Si el nivel de aceite es bajo, agregue la cantidad correcta de aceite. Arranque

el motor y asegúrese de que la luz de advertencia (si está instalada) no se

encienda.

• Si el nivel de aceite es bajo, no arranque el motor. Comuníquese con un

distribuidor de servicio autorizado de Briggs & Stratton para corregir el problema

del aceite.

Recomendaciones acerca del combustible

El combustible debe cumplir con estos requisitos:

• Gasolina limpia, fresca y sin plomo.

• Un mínimo de 87octanos/87AKI (91RON). Para uso en grandes alturas,

consulte a continuación.

• Se permite gasolina con hasta un 10% de etanol (gasohol).

AVISO

No utilice gasolina no aprobada, como la E15 y la E85. No mezcle la gasolina con

aceite ni cambie el motor para usarlo con combustibles alternativos. El uso de

combustibles no aprobados podría provocar daños a los componentes del motor, lo que

no será reparado bajo la garantía.

Para proteger el sistema de combustible de la formación de goma y la corrosión, mezcle

el combustible con un estabilizador de combustible sin alcohol y un tratamiento de

etanol. Consulte la sección Almacenamiento. No todos los combustibles son iguales.

Si ocurren problemas de arranque o de rendimiento, cambie el proveedor o la marca

del combustible. Este motor está certificado para funcionar con gasolina. El sistema

de control de emisiones para motores carburados es EM (modificaciones del motor).

Los sistemas de control de emisiones para motores con inyección de combustible

electrónica son ECM (módulo de control del motor), MFI (inyección multipunto), TBI

(inyección al cuerpo de aceleración) y, si lo tiene, un O2S (sensor de oxígeno).

Gran altura

En alturas de más de 5000pies (1524metros), se permite una gasolina con un mínimo

de 85octanos/85AKI (89 RON).

Para motores carburados, se requiere realizar el ajuste de gran altura para mantener

el rendimiento. El funcionamiento sin este ajuste provocará una disminución en

el rendimiento y un aumento en el consumo de combustible y en las emisiones.

Comuníquese con un Distribuidor de Servicio Autorizado por Briggs & Stratton para

obtener información sobre el ajuste de gran altura. No se recomienda operar la

máquina a alturas menores de 2500pies (762metros) con el ajuste de gran altura.

En el caso de motores con inyección de combustible electrónica (EFI), no se requiere

un ajuste de gran altura.

Agregar combustible

ADVERTENCIA

El combustible y sus vapores son inflamables y explosivos. El fuego o una

explosión podrían provocar quemaduras o la muerte.

Cuando agregue combustible

• Detenga el motor. Antes de quitar la tapa del combustible, espere un mínimo de

dos(2) minutos para asegurarse de que el motor esté frío.

• Llene el tanque de combustible al aire libre o en un área con buena circulación

de aire.

• No ponga demasiado combustible en el tanque. Para permitir la expansión del

combustible, no llene el tanque de combustible arriba de la parte inferior del

cuello.

• Mantenga el combustible alejado de chispas, llamas abiertas, llamas piloto,

calor y otras fuentes de ignición.

• Examine frecuentemente las líneas de combustible, el tanque de combustible, la

tapa del combustible y las conexiones en busca de grietas o fugas. Reemplace

las piezas dañadas.

• Si el combustible se derrama, espere a que se seque antes de arrancar el

motor.

1. Limpie la suciedad y los desechos en el área de la tapa de llenado de combustible.

Retire la tapa de llenado de combustible.

2. Llene el tanque de combustible (A, Figura 8) con combustible. Puesto que el

combustible se expandirá, no llene más arriba de la parte inferior del cuello del

tanque de combustible (B).

3. Instale la tapa de llenado de combustible.

Cargue el paquete de batería

ADVERTENCIA

El uso incorrecto de la batería y del cargador podría provocar una descarga

eléctrica o un incendio.

Cuándo cargue el paquete de la batería

• Solo use cargadores de baterías Briggs & Stratton.

• No use el cargador de baterías Briggs & Stratton en otro tipo de baterías.

• Mantenga seco el cargador de batería. No deje que el paquete de la batería se

moje.

• Para reducir el riesgo de daño al enchufe y al cable, tire del enchufe y no del

cable al desconectar el cargador.

• Si el cargador tiene un enchufe o cable dañado, no lo use. El cabe

alimentador no puede reemplazarse. Un cargador dañado se debe reemplazar

inmediatamente.

• Si el cargador está dañado, no lo utilice. Al cargador no se le puede hacer

ningún mantenimiento y se debe reemplazar.

• No desarme o intente reparar el cargador.

• Para evitar una descarga eléctrica, desconecte el cargador de la toma de

corriente antes de limpiarlo.

• No ponga un objeto en los contactos de la batería. Esto provocará un

cortocircuito en la batería.

• Ninguna persona o niño con discapacidades (físicas, sensoriales, mentales)

debe utilizar el cargador a menos que estén bajo la supervisión de un adulto.

Cable de extensión

• El uso incorrecto de un cable de extensión podría provocar un riesgo de

descarga eléctrica o incendio. Si usa un cable de extensión, asegúrese de lo

1. Que las clavijas del enchufe del cable de extensión sean del mismo número,

tamaño y forma que las del enchufe del cargador;

2. Que el cable de extensión esté correctamente conectado y en buenas condiciones

eléctricas; y

3. Para la correcta clasificación de amperios de AC del cargador, asegúrese de que el

calibre del cable sea como mínimo de 16AWG.

Cuándo cargar el paquete de batería

Paquete de batería portátil nuevo –El paquete de batería portátil de ion de litio no

se cargó completamente antes del envío. Para conservar la carga y prevenir el daño

durante el almacenamiento, el paquete de batería está programado para entrar en

“modo de suspensión”. Es necesaria una carga rápida de aproximadamente diez

(10)segundos para activar la batería. Mantenga el paquete de batería en el cargador

hasta que esté cargado por completo. Para cargar el paquete de batería, consulte la

sección Cómo cargar el paquete de batería.

Not for

Reproduction

Según sea necesario Para verificar la carga disponible, presione el botón en el

Indicador de carga de la batería (E, Figura 9 ). Consulte la sección Indicador de carga

de la batería.

Almacenamiento –Para periodos de almacenamiento superiores a 3 meses, cargue

completamente la batería antes de guardarla.

Cómo cargar el paquete de batería

NOTA:Mantenga seco el cargador de batería. NO moje el paquete de batería.

1. Conecte el cargador de batería (F, Figura 10 )a un tomacorriente eléctrico.

2. Paquete de batería portátil: Coloque el paquete de batería portátil (G, Figura

10) con firmeza en el comportamiento de carga de la batería (F). Si la luz de

carga ROJA no se muestra, retire el paquete de batería e instalelo nuevamente.

Asegúrese de que el paquete de batería esté bien colocado en el compartimento

de carga de la batería.

•La luz ROJA (A, Figura 9) muestra que el paquete de batería se está cargando

correctamente.

•La luz VERDE (B) muestra que la carga del paquete de batería está completa.

•La luz ROJA que parpadea (C)muestra que el paquete de batería está o muy

caliente o muy frío y no aceptará la carga. Mantenga conectado el paquete

de batería. Cuando el paquete de batería está a la temperatura de operación

correcta, se carga automáticamente.Consulte la sección Especificaciones

para conocer la temperatura de operación correcta.

•El parpadeo de las luces ROJA/VERDE (D) indica que el paquete de batería no

tiene carga y que debe cambiarlo.

3. Paquete de batería portátil: De “modo de suspensión”, la batería estará activa en

aproximadamente diez (10) segundos.

4. Paquete de batería portátil: Un paquete de batería descargado se cargará por

completo en aproximadamente una (1) hora. El paquete de batería se mantendrá

completamente cargado si se mantiene en el cargador.

5. Paquete de batería portátil: Cuando la luz VERDE muestre que el paquete de

batería está completamente cargado, retire el paquete de batería del cargador.

6. Para comprobar la carga disponible, pulse el botón del Indicador de carga de la

batería (E, Figura 9 ). Las luces de la pantalla (H) muestran el porcentaje de carga

disponible en la batería.

7. Cuando el paquete de batería no esté en operación, desconecte el cargador de la

batería del tomacorriente eléctrico.

Indicador de combustible de la batería

Para verificar la carga disponible, presione el botón en el Indicador de carga de la

batería (E, Figura 9 ). Las luces de la pantalla (H) muestran el porcentaje de carga

disponible en el paquete de batería.

Luces de la pantalla Carga disponible

Cuatro luces De 75% a 100%

Tres luces De 50% a 75%

Dos luces De 25% a 50%

Una luz De 10% a 25%

Luz intermitente Baja

Arranque del motor

ADVERTENCIA

El combustible y sus vapores son inflamables y explosivos. El fuego o una

explosión podrían provocar quemaduras o la muerte.

Cuando arranque el motor

• Asegúrese de que la bujía, el silenciador, la tapa del combustible y el limpiador

de aire (si tiene) estén correctamente instalados.

• No arranque el motor si retiró la bujía.

• Si el motor está inundado, lleve el estrangulador (si tiene) a la posición

ABIERTO o MARCHA. Mueva el acelerador (si tiene) a la posición RÁPIDO y de

arranque hasta que el motor se encienda.

• Si hay alguna filtración de gas natural o gas LP en el área, no arranque el motor.

• Puesto que los vapores son inflamables, no utilice fluidos de encendido

presurizados.

ADVERTENCIA

El uso incorrecto de la batería y del cargador podría provocar una descarga

eléctrica o un incendio.

Operación

• Mantenga seco el cargador de batería. No deje que el paquete de la batería se

moje.

• Para disminuir el riesgo de una descarga eléctrica, no deje que ingrese agua en

el enchufe deAC.

• No ponga un objeto en los contactos de la batería. Esto provocará un

cortocircuito en la batería.

ADVERTENCIA

PELIGRO DE GAS NOCIVO. Las emisiones del motor contienen monóxido de

carbono, un gas nocivo que podría causar la muerte en minutos. Aunque no huela

los gases del escape, puede estar expuesto al peligroso gas de monóxido de

carbono. Si usted se siente enfermo, adormecido, o débil al utilizar este producto,

diríjase hacia un lugar con aire fresco DE INMEDIATO. Consulte a un médico. Es

probable que se haya intoxicado con monóxido de carbono.

• El gas de monóxido de carbono puede acumularse en los espacios habitados.

Para reducir el riesgo del gas de monóxido de carbono, SOLAMENTE opere

este producto al aire libre, lejos de ventanas, puertas y ventilaciones.

• Instale alarmas de monóxido de carbono operadas por baterías o alarmas

de monóxido de carbono para enchufar con batería de respaldo según lo

que especifiquen las instrucciones del fabricante. Los detectores de humo no

detectan el gas de monóxido de carbono.

• NO opere este producto en viviendas, garajes, sótanos, espacios reducidos,

cobertizos u otros espacios cerrados, incluso si usa ventiladores o deja las

puertas y ventanas abiertas a manera de ventilación. Después de la operación

de este producto, el monóxido de carbono puede acumularse rápidamente en

estos espacios y permanecer durante horas.

• SIEMPRE ubique este producto a favor del viento y mantenga el escape del

motor alejado de los espacios confinados.

AVISO

Este motor fue enviado desde Briggs&Stratton sin aceite. Los fabricantes o

distribuidores del equipo podrían haber agregado aceite al motor. Antes de arrancar el

motor por primera vez, asegúrese de que el nivel de aceite sea el correcto. Agregue

el aceite como se especifica en las instrucciones de este manual. Si arrancar el motor

sin aceite, se presentarán daños y la reparación del motor no estará cubierta por la

garantía.

NOTA:Su equipo podría tener controles remotos. Consulte el manual del equipo para

conocer la ubicación y el funcionamiento de los controles remotos

1. Revise el aceite del motor. Consulte la secciónVerificación del nivel de aceite.

2. Ponga el paquete de batería (B, Figura11) en la bandeja para baterías, en la parte

superior del motor. Asegúrese de que el paquete de batería está instalado de forma

segura. En algunos casos es posible que el paquete de batería pueda representar

la llave del equipo.

NOTA: Para activar una batería nueva, se requiere una carga rápida por Primera

vez de aproximadamente diez (10)segundos. Consulte la secciónCuándo cargar el

paquete de batería.

3. Asegúrese de que los controles de transmisión del equipo, si tiene, estén

desconectados.

4. Mueva la válvula de cierre de combustible (D, Figura12), de estar equipado, a la

posición ABIERTO.

5. Mueva el control del acelerador (A, Figura12), de estar equipado, a la posición

RÁPIDO. Opere el motor en la posición RÁPIDO.

6. Presione el interruptor de detención (F, Figura12), de estar equipado, a la posición

ENCENDIDO.

7. Modelos con interruptor de arranque eléctrico: Sostenga la palanca de

detención del motor (C, Figura13), de estar equipado, contra el mango. Mueva el

interruptor de arranque eléctrico a la posición ARRANQUE. Consulte el manual

del equipo para conocer la ubicación y funcionamiento del interruptor de arranque

eléctrico.

8. Modelos con botón de arranque eléctrico: Mantenga la palanca de parada

del motor (C, Figura 13), de estar equipada, contra el mango.Pulse el botón de

arranque eléctrico (G, Figura 12) para arrancar el motor. Consulte el manual del

equipo para conocer la ubicación y operación del botón de arranque eléctrico.

9. Modelos sin interruptor de arranque eléctrico o botón de arranque: Sostenga

la palanca de detención del motor (C, Figura13), contra el mango. El motor

arrancará automáticamente. Consulte el manual del equipo para conocer el

funcionamiento de la palanca de detención del motor.

AVISOPara prolongar la vida útil del arrancador, haga ciclos cortos de arranque (cinco

segundos como máximo). Espere un minuto entre los ciclos de arranque.

Not for

Reproduction

Si el motor no gira y las luces de visualización del paquete de baterías parpadean,

significa que la temperatura del paquete de baterías es demasiado alta o el

consumo de corriente es muy elevado. Las cuatro luces de visualización de las

baterías (H, Figura 14) parpadearán en señal de advertencia durante 10segundos.

El paquete de baterías no tiene fusible, pero se reiniciará automáticamente

después de 10 segundos. Si la temperatura del paquete de batería es demasiado

alta (más de 140°F, 60°C), retire la batería y déjela enfriar. Para evitar un

consumo excesivo de corriente en los cortacéspedes, mantenga la carcasa del

cortacésped limpia de hierba y residuos acumulados.

NOTA:Si el motor no arranca después de 2 o 3 intentos, comuníquese con su

distribuidor local o visiteBRIGGSandSTRATTON.COM o llame al 1-800-444-7774(en

EE.UU.).

Detención del motor

1. Palanca de detención del motor, si tiene: Suelte la palanca de detención del

motor (E, Figura 15).

2. Control del acelerador, de estar equipado con la función de detención: Mueva

el control del acelerador (A, Figura 16) a la posición APAGADO o DETENER.

3. Interruptor de arranque eléctrico, de estar equipado: Mueva el interruptor de

arranque eléctrico a la posición APAGADO o DETENER. Consulte el manual del

equipo para conocer la ubicación y funcionamiento del interruptor. Retire la llave y

manténgala en un sitio seguro fuera del alcance de los niños.

4. Interruptor de parada, si está equipado: Mueva el interruptor de parada (F,

Figura 16) a la posición APAGADO o DETENER.

5. Cierre de combustible,de estar equipado: Después de que se detenga el motor,

mueva el cierre de combustible (D, Figura 16) a la posición de CERRADO.

6. Retire el paquete de batería. En algunos casos es posible que el paquete de

batería pueda representar la llave del equipo.

Mantenimiento

Información de mantenimiento

ADVERTENCIA

El combustible y sus vapores son inflamables y explosivos. El fuego o una

explosión podrían provocar quemaduras o la muerte.

Durante el mantenimiento, si es necesario inclinar la unidad, asegúrese de que el

tanque de combustible, si está montado en el motor, esté vacío y que el extremo del

motor donde está la bujía esté elevado. Si el tanque de combustible no está vacío,

puede producirse un derrame de combustible y podría ocasionarse un incendio o una

explosión. Si el motor está inclinado en una dirección diferente, no arrancará fácilmente

debido a la contaminación del filtro de aire o de la bujía por aceite o combustible.

Le recomendamos que consulte a un distribuidor de servicio autorizado de Briggs &

Stratton para cualquier mantenimiento y servicio del motor y de las piezas del motor.

AVISO

Todos los componentes usados para armar este motor deben permanecer en su lugar

para un funcionamiento apropiado.

ADVERTENCIA

La chispa accidental del motor puede ocasionar una descarga eléctrica o un

incendio y podría provocar enredos, amputaciones traumáticas o laceraciones.

Antes de que realice ajustes o reparaciones:

• Desconecte el cable de la bujía y manténgalo lejos de la bujía.

•Modelos con paquete de la batería portátil: Retire el paquete de la batería del

compartimiento de la batería. En algunas aplicaciones, el paquete de la batería

puede ser la llave del equipo.

•Modelos con paquete de la batería integrado: Desconecte el arnés de cables

del motor de arranque.

• Use solamente las herramientas correctas.

Cuando verifique si hay chispa:

• Use un probador de bujías aprobado.

• No revise si hay chispa con la bujía extraída.

Plan de mantenimiento

Primeras 5horas

• Cambie el aceite (no es necesario en los modelos Just Check & AddTM).

Intervalos de 8horas

• Revise el nivel de aceite del motor.

• Limpie el área alrededor del silenciador y los controles.

• Limpie la rejilla de toma de aire.

Intervalos de 50 horas o anualmente

•Limpie el filtro de aire 1.

•Limpie el prefiltro (si está instalado) 1.

• Cambie el aceite del motor (no es necesario en los modelos Just Check &

AddTM).

• Reemplace el filtro de aceite (si está instalado) (no es necesario en los

modelos Just Check & AddTM).

• Realice el mantenimiento del sistema de escape.

Intervalos de 200 horas

•Reemplace el filtro de aire 1.

•Reemplace el prefiltro (si está instalado) 1.

Anualmente

• Reemplace la(s) bujía(s).

• Reemplace el filtro de aire.

• Reemplace el prefiltro (si está instalado)

• Reemplace el filtro de combustible (si está instalado).

• Mantenimiento del sistema de combustible.

•Mantenimiento del sistema de enfriamiento 1.

•Verifique el espacio libre de la válvula 2.

1 Limpie con más frecuencia en condiciones polvorientas o cuando haya muchas

partículas en el aire.

2 No es necesario a menos que se produzcan problemas de rendimiento del motor.

Carburador y velocidad del motor

No realice ajustes en el carburador, el resorte del regulador, las conexiones u otras

piezas para ajustar la velocidad del motor. Si se necesitan ajustes, comuníquese con un

distribuidor de servicio autorizado de Briggs & Stratton para solicitar el servicio.

AVISO

El fabricante del equipo especifica la velocidad máxima del motor tal y como está

instalado en el equipo. No exceda esta velocidad. Si no está seguro de la velocidad

máxima del equipo o de la velocidad del motor predeterminada de fábrica, póngase en

contacto con un distribuidor de servicio autorizado de Briggs & Stratton para obtener

ayuda. Para una operación segura y correcta del equipo, la velocidad del motor solo

debe ajustarse por un técnico de servicio calificado.

Mantenimiento de las bujías

Verifique la separación entre bujías (A, Figura17) con un calibrador de bujías (B). Si

es necesario, ajuste la separación entre bujías. Instale y apriete la bujía con el par

de torsión correcto. Para obtener información acerca de las especificaciones de la

separación o del par de torsión, consulte la sección Especificaciones.

Mantenimiento del sistema de escape