Haier HPU-42HI03 Air Conditioner User Manual


 
10
When problems occur
Power supply
Air conditioner must use an exclusive line (over 30A)
When installation air conditioner in a wet place, try to use a circuit breaker against
current leakage.
For installation in other places, use circuit breaker as far as possible.
Such means for disconnection must be incorporation in the fixed wiring
The breaker of the air conditioner should be all-pole switch ; and the distance between
its two contacts should be no less than 3 mm.
The parameter of power cord is over 5G 2.5mm
2
.
The parameter of connect cord is 4G 0.75mm
2
.