Electrical Data - Haier AU282FHAHA Service Manual

Commercial Air Conditioner
Model: AU282FHAHA
Refrigerant leaks
Discharging air temperature heat sensitive resistor is improper
Electronic expansion valve or 2-way valve is closed
Treatment: check if there is leakage part, test system pressure in rated operation
state to
determine if there is leakage? Check the state of electronic expansion valve and
2-way valve.
Test and measure the numerical value of discharging air temperature heat
sensitive resister.

11.ELECTRICAL DATA

11.1 wiring diagram
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