Haier HQM458BKNSS0 Manual Del Usuario página 24

6-2-2.Error code
S/N Item
1 Normal
F-SNR
2
defective
RT-SNR
3
defective
Humidity
4 sensor
defective
R-SNR
5
defective
D-SNR
6
defective
Poor
7
communication
8 Defrost fault
Freezer fan
9
failure
Enter method: In the locked state, press and hold the"Fridge temperature selector" key and
press the "SMART mode and holiday function selector" key 5 times; the buzzer will beep once and
it will enter the error code mode. The error code will be indicated in the corresponding temperature
indicating area (-- will be indicated if there is no fault code).
Viewing method: The error codes are displayed based on priority. Every time the :Lock" key is
pressed, the fault code of the next level will be displayed.
Exit method: In the locked state, press and hold the "Fridge temperature selector "key and
press the "SMART mode and holiday function selector" key 5 times; the buzzer will beep once and
it will exit the error code mode.
Fault
Cod Content
e
/ /
F-SNR short circuit or
F4
open circuit
RT-SNR short circuit or
F2
open circuit
Humidity sensor short
EH
circuit or open circuit
R-SNR short circuit or
F3
open circuit
D-SNR short circuit or
F6
open circuit
No communication
between display panel
E0
and power panel in
2min
D-SNR defective,
Ed
HTR defective
The control
E1 cannot detect feedback
signal from the fan
Location
/
Freezer
Refrigerator
Refrigerator
Refrigerator
Freezer
Refrigerator
D
Freezer
panel
Freezer
Remarks
Normal
Sensor defective;
Sensor connection
defective.
The display panel
defective: abnormal display
and inoperative keys;
Connection wire between
display panel and power
panel is defective: display
and keys work normally.
The defrost time exceeds
50min, but the
temperature still
reached 10° C.
wire
is
D-SNR
haven't