Sensor Distribution And Malfunction Codes - Haier AFD631 Service Manual

CONTROL AND DISPLAY SYSTEM
refrigerator will start operating normally. This function is not equivalent to turning off the power.
■ Error indication
■ When E or F is displayed due to fault, the refrigerator can still refrigerate. Please contact
professional after sales service personnel as soon as possible.

5.2 Sensor Distribution and Malfunction Codes

5.2.1 Sensor location description
Malfunction description
Malfunction of the ambient
temperature sensor
Malfunction of the fridge
storage temperature sensor
Malfunction of the freezer
storage temperature sensor
Malfunction of the defrosting
temperature sensor
Malfunction of
communication between the
display panel and the power
board
Malfunction of the fan
5.2.2 Graphic display of the sensor location
Freezer storage
temperature sensor
Display
Sign Display
position
H SNR F2 Display panel
R SNR F3 Display panel
F SNR F4 Display panel
D SNR F6 Display panel
/ E0 Display panel
/ E1 Display panel
Ambient temperature
sensor
Fridge storage
temperature sensor
Defrosting
temperature sensor
22
Sensor location
The ambient temperature sensor is
located on the display panel
The fridge storage temperature
sensor is located on the right side of
the fridge storage compartment
The freezer storage temperature
sensor is located on the left side of
the freezing air-duct cover
The defrosting temperature sensor is
located on the fin evaporator
/
/