Haier AFD631

CONTROL AND DISPLAY SYSTEM
5.2.3 Malfunction display
Malfunction display and meaning
NO Items
Malfunction
display
Meaning
1 Normal
Display the
temperature
setting
No
2
Freezer storage
temperature sensor
malfunction
F2 F SNR short- or open-circuit
3
Ambient temperature
sensor malfunction
F3
RT SNR short- or open-circuit
4
Fridge storage
temperature sensor
malfunction
F1
R1 SNR short- or open-circuit
5
Defrosting temperature
sensor malfunction
F5
D SNR short- or open-circuit
6 Freezer fan malfunction E1 No signal for more than 30s
7
Communication
malfunction
E0
No communication between
the display panel and the
power board for 2 minutes
２３