INDEX
1.
GENERAL ...........................................................................................................................................................................................37
1.1 Applications .......................................................................................................................................................................................37
1.3 Integrated Expansion Vessel ............................................................................................................................................................38
1.4 Technical characteristics ...................................................................................................................................................................39
2.
INSTALLATION ..................................................................................................................................................................................39
2.1 - Vertical Configuration ......................................................................................................................................................................40
2.1.1 Hydraulic connections ............................................................................................................................................................... 40
2.2 - Horizontal Configuration .................................................................................................................................................................41
2.2.1 Hydraulic connections ............................................................................................................................................................... 41
3.
COMMISSIONING ..............................................................................................................................................................................42
3.1 Electrical Connections .......................................................................................................................................................................42
3.3 - Priming............................................................................................................................................................................................43
4.
THE KEYPAD AND THE DISPLAY ..................................................................................................................................................44
5.
5.1 User Menu .........................................................................................................................................................................................49
5.1.1 - Status ...................................................................................................................................................................................... 49
5.1.2 - RS: Rotation speed display ..................................................................................................................................................... 49
5.1.3 - VP: Pressure display ............................................................................................................................................................... 50
5.1.4 - VF: Flow display ...................................................................................................................................................................... 50
5.1.5 - PO: Absorbed power display .................................................................................................................................................. 50
5.1.6 - C1: Phase current display ....................................................................................................................................................... 50
5.1.7 - SV: Supply voltage .................................................................................................................................................................. 50
5.1.8 - SR: Supply range .................................................................................................................................................................... 50
5.1.12 - PI: Power histogram .............................................................................................................................................................. 50
5.1.13 - Output flow meter .................................................................................................................................................................. 50
5.1.15 - VE: Version Display............................................................................................................................................................... 50
5.2 - Monitor Menu ..................................................................................................................................................................................51
5.2.1 - CT: Display contrast ................................................................................................................................................................ 51
5.2.2 - BK: Display brightness ............................................................................................................................................................ 51
5.2.3 - TK: Backlight switch-on time ................................................................................................................................................... 51
5.2.4 - LA: Language .......................................................................................................................................................................... 51
5.3 - Setpoint Menu .................................................................................................................................................................................51
5.4 - Manual Menu ...................................................................................................................................................................................51
5.4.1 - Status ....................................................................................................................................................................................... 52
5.4.2 - RI: Speed setting ..................................................................................................................................................................... 52
5.4.3 - VP: Pressure display ............................................................................................................................................................... 52
5.4.4 - VF: Flow display ...................................................................................................................................................................... 52
5.4.5 - PO: Absorbed power display .................................................................................................................................................. 52
5.4.6 - C1: Phase current display ....................................................................................................................................................... 52
5.4.7 - RS: Rotation speed display ..................................................................................................................................................... 52
5.4.8 - SV: Supply voltage .................................................................................................................................................................. 52
5.4.9 - SR: Supply range .................................................................................................................................................................... 52
5.5 - Installer Menu ..................................................................................................................................................................................52
ENGLISH
................................................................................................................................ 50
(2)
34