AUX E Series User Manual

AUX air conditioner service manual
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short circuit.
⑷ Fault 24 No load.
⑸ Fault 26 Outdoor over-current protection.
⑹ Fault 28 Outdoor voltage abnormal.
⑺ Fault 29 Outdoor electric source’s instant off.
⑻ Fault 2A Outdoor refrigeration’s overloading protection.
⑼ Fault2B Outdoor defrosting display.
⑽ Fault 2C IPM module fault.
⑾ Fault 2d Outdoor E2 data fault.
Simultaneously press the key of “hour”, “minute” again and last for 2 seconds. Resume displaying the
temperature after the sound of the buzzer.
3、ASF-H24B4/A,ASF-H41A5/A,ASF-H41A5/C faults display and protections display
⑴ Heating and defrosting：
The “heating” indication light on the panel is twinkling, （0.5/0.5），the others are invariable.
⑵ When the indoor tube temperature available, the indoor refrigeration anti-freezing protection：
The “running” and the “cooling” indication light on the panel is twinkling（0.5/0.5），the others are
invariable.
⑶ When the indoor tube temperature available, the indoor heating over-heating protection：
The “running” and the “heating” indication light on the panel is twinkling（0.5/0.5），the others are
invariable.
⑷ When the indoor tube temperature available, the indoor heating long time anti-cooling wind
protection：
The “running” indication light on the panel is twinkling（0.5/0.5），the others are invariable.
⑸ Over-current protection:
The “running” light and “29” indication light on the panel are twinkling and simultaneously last for
0.5/0.5 second, the system turns off.
6、Low pressure protection：
The “running” light and “18” indication light on the panel are twinkling and simultaneously last for
0.5/0.5 second, the system turns off.
⑺ Fault of the indoor temperature sensor：
The “temperature” indication light on the panel is twinkling and last for 0.5/0.5 second, the system
turns off.
⑻ Fault of the indoor coil pipe sensor：
The “temperature” indication light on the panel is twinkling and last for 0.5/0.5 second, runs without
the interior tube sensor.
⑼ The outdoor coil pipe sensor and the compressor discharge sensor fault：
The “running” indication light on the panel is twinkling and last for 0.5/0.5 second，the others are
invariable.
⑽ Outdoor failure of phase or the phases sequence protection:
The “timing” light and “running” light on the panel are twinkling and simultaneously last for 0.5/0.5
second, the system turns off.
⑾ fault of Communication:
The “running” light on the panel is twinkling and last for 0.5/0.5 second, the other indication lights are
off, and the system turns off.
⑿ Compressor discharge protection:

AUX E Series Specifications

General

Brand	AUX
Model	E Series
Category	Air Conditioner
Language	English