Inverter Hybrid Boiler
36
W
iring work
● You must install a dedicated circuit breaker for this product prior to performing wiring work.
(Capacity of circuit breaker for 3ph-400V-50Hz is 30A)
● You must perform grounding work.
● The power should be connected to the indoor unit.
● Prior to connecting power supply cable, perform wiring work between the
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hydro unit and the outdoor unit.
● Connect the electric wire firmly to the terminal in accordance with the wiring diagram.
● When connecting to the power supply cable, use a switch on which every
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contact has at least 3mm of clearance.
Caution
Wiring work
Wiring diagram between outdoor unit and indoor unit
- The responsibility for all wiring works lies with the installation contractor.
- Power and communication wiring diagram
