AUX E Series User Manual

AUX air conditioner service manual
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indoor fan stops immediately.
⑩Overheated protection：
a)When heating function runs，if TE≥TE9 and last for 10seconds，the outdoor fan stops；if TE≥TE10
and last for 10seconds, then stop the compressor；When TE< TE11 and after the 3 minutes protection
delay, the compressor resumes normal working.
b）.This temperature protection is valid only when the TE temperature sensor runs normally.
⑻The auxiliary electric heating function
①The electric heating function may not start unless the heating mode runs normally e.g. the
compressor starts, the outdoor fan runs, the four-way valve is electrified, the indoor fan is on as well
as the availability of the below conditions:
a)TE < TE12；
b)TA < TA3；
c)TS – TA ≥ 3℃；
d)The compressor runs continuously in heating mode for 4min；
②The auxiliary electric heating may withdraw working if meet one of the below conditions:
a)TA > TA3；
b)TS – TA < 2℃；
c)TE > TE11；
③If one of the compressor, four-way valve and indoor fan doesn’t work or there is error feedback
from the indoor fan, the auxiliary electric heating withdraw from work;
④If the sensor of TE is damaged and the turn-off without non-electricity occurred in the ongoing
auxiliary electric heating process, the indoor fan turns in the low speed wind operation for 40 seconds
and stops；
⑼ Intelligent defrosting function
Under the operation of the intelligent defrosting mode, t① he air-conditioner starts the defrosting
process if satisfying the requirement of one of the below five conditions (the sub-conditions included
shall all be satisfied). During the defrosting process, the sleeping light is twinkling:
● a) The outdoor fan starts the overloading protection and the outdoor fan stops;
b) Restart the outdoor fan after stop and the continuous running time over than 10 minutes;
c)The accumulated operation time of the compressor ≥45min；
d)The continuous operation time of the compressor≥20min；
e)TE ≤ TE12。
● a) After the 5 minutes operation of the heating mode or 5 minutes later after the defrosting process,
starts the capture motion for the max. difference value between TE and TA, when the difference
between TE and TA being reduced up than X min and the time lasts≥3min；
b)The continuous operation time of the compressor≥5min；
c)The accumulated operation time of the compressor≥45min；
d)TE ≤ TE12；
Note：When the wind speed correction available, if the wind speed of the indoor fan drops by one gear,

AUX E Series Specifications

General

Brand	AUX
Model	E Series
Category	Air Conditioner
Language	English