ENGLISH
38
INDEX
KEY .................................................................................................................................................................. 39
IMPORTANT WARNINGS AND SAFETY RECOMMENDATIONS ................................................................ 39
RESPONSIBILITY ........................................................................................................................................... 42
1 GENERAL ................................................................................................................................................ 42
1.1 Description ....................................................................................................................................... 42
1.2 Technical characteristics ................................................................................................................ 43
1.3 SVRS Notes (Only applicable to model SVRS) ............................................................................. 43
2 INSTALLATION ........................................................................................................................................ 44
2.1 Hydraulic connections .................................................................................................................... 44
2.2 Pipe Sizing Chart ............................................................................................................................. 45
2.3 Plumbing .......................................................................................................................................... 45
2.4 Electrical connection to the supply line ........................................................................................ 46
2.5 Electrical connections for auxiliary inputs and outputs ............................................................. 47
2.5.1 Inputs ............................................................................................................................................... 47
2.5.2 Output .............................................................................................................................................. 48
3 SWITCHING ON AND USING THE PUMP .............................................................................................. 49
3.1 Operating mode ............................................................................................................................... 49
3.1.1 Regulating modes ........................................................................................................................... 49
3.1.2 Command modes............................................................................................................................. 50
3.2 Rapid starting and stopping of the pump ("Manual" mode). ...................................................... 51
3.3 Rapid changing of the setpoint and of the pre-set parameters .................................................. 52
3.4 Advanced use (“Auto” mode) ........................................................................................................ 52
4 STARTING OPERATIONS ....................................................................................................................... 54
4.1 Priming.............................................................................................................................................. 54
4.2 Keyboard and Display ..................................................................................................................... 55
4.3 Guided configuration (WIZARD) .................................................................................................... 56
4.4 Main page of the display (homepage) ........................................................................................... 57
4.5 Menu access and navigation .......................................................................................................... 58
4.5.1 Appearance and opening page of the menu ................................................................................... 58
4.5.2 Access to a sub-menu .................................................................................................................... 58
4.5.3 Changing a parameter in the menu ................................................................................................ 59
5 Menu OUTLINE ........................................................................................................................................ 61
5.1 Settings menu .................................................................................................................................. 62
5.2 Manual Speed Settings ................................................................................................................... 64
5.3 Control with Timers ......................................................................................................................... 65
5.4 External Remote Control................................................................................................................. 66
5.5 PRIMING Menu ................................................................................................................................. 68
5.6 Protections menu: ANTIFREEZE and ANTI-LOCK ....................................................................... 69
5.7 ALARMS AND FAULTS LOG Menu ................................................................................................ 70
5.8 SYSTEM Menu .................................................................................................................................. 70
6 PROTECTION SYSTEMS – LOCKS (FAULT) ........................................................................................ 71
6.1 Manual reset of error conditions .................................................................................................... 71
6.2 Automatic reset of error conditions .............................................................................................. 71
6.3 Viewing the block history ............................................................................................................... 71
7 Factory settings ...................................................................................................................................... 72
7.1 Restoring the factory settings ........................................................................................................ 73
8 Troubleshooting ...................................................................................................................................... 74
9 Maintenance ............................................................................................................................................ 74
10 DISPOSAL ................................................................................................................................................ 74
11 GUARANTEE ........................................................................................................................................... 74