SERVICE MANUAL
Model:
31
Issue
Rev.
Correspondence table of refrigerator malfunction codes:
NO. Item Code Content
Position of
sensor
1 RT SNR error F2 RT SNR short circuit or open circuit Door body
2 R SNR error F3 R SNR short circuit or open circuit
Air duct of
refrigerating
chamber
3 F SNR error F4 F SNR short circuit or open circuit
Air duct of
freezerchamb
er
4 S SNR error F5 S SNR short circuit or open circuit
Air duct of
chiller
chamber
5 D SNR error F6 D SNR short circuit or open circuit Evaporator
6 Communication error E0
No signal,More than 2 minutes
/
7 F FAN error E1
No signal,More than 10 seconds
/
8 C FAN error E2
No signal,More than 10 seconds
/
9 Defrosting error Ed
D SNR Can’t reach 8℃,90 minutes
/