SERVICE MANUAL 
Model: HRF-628AF6/IF6 
27
Issue  2013-04-07 
REF.  Ref1304S001V0 
Error code list: 
NO   Malfunction 
Error 
Indicator 
Error code meaning 
F SET  R SET 
1  F SNR failure    F4    normal F SNR is short circuit or open circuit 
2  RT SNR failure  normal F2    RT SNR is short circuit or open circuit 
3  R1 SNR failure  normal F3    R1 SNR is short circuit or open circuit 
4  R2 SNR failure  normal F8  R2 SNR is short circuit or open circuit   
5  D SNR failure  normal F6    D SNR is short circuit or open circuit 
6  ICE SNR failure  normal FC    ICE SNR is short circuit or open circuit 
7  Freezer fan motor failure  normal E1    more than 30 seconds without signal 
8  Cooling fan motor failure  normal E2    more than 30 seconds without signal 
9 failure communication   normal E0   
No reflect when setting ,between display 
PCB and Power PCB no signal transmitted 
over 2 min 
10 Defrosting system failure  normal Ed   
can not reach -12℃ within 2 hours 
11 Icemaker failure   normal Er   icemaker defective 
Error code display: 
Attention:These error codes cannot be displayed automatically) 
Checking method: 
 
Under LOCK status, press “Func.Set” (E)+ “Ref. Temp” (D) for 3 seconds,    then display “--” with one 
buzzer sound. If there is error codes, the error will be display after another 3 seconds.    If no error 
codes, it will exit after another 3 seconds. 
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Downloaded / printed on Agora software : 16/03/2021
by customer : ADEPEM 75010
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