AQUA FORTE MR. SILENCE SC948, Manual

Page: 88 / 104

9
2. Wiring
f. Connect to appropriate power supply, the voltage should comply with the rated voltage of the
products.
g. Earth the machine well.
h. Wiring must be handled by a professional technician according to the circuit diagram.
i.
Set leakage protector according to the local code for wiring (leakage operating current ≤ 30mA).
j. The layout of power cable and signal cable should be orderly and not affecting each other.
3. Electric wiring diagram
a. For power supply: 230V 50Hz
b. For power supply: 400V 50Hz
Note: 1) Must be hard wired, plug is not allowed.
2) The swimming pool heat pump must be earthed well.
Distribution Box (Customer prepare)
Earthing
Power Supply
230V 50Hz
Breaker
Fuse
Power Cord
Swimming Pool Heat Pump Wiring Board
Distribution Box (Customer prepare)
Power Supply
400V 50Hz
Earthing
Breaker
Fuse
Power Cord
Swimming Pool Heat Pump Wiring Board