S/N
Alarm code
Alarm description
Alarm for high temperature inside the
refrigerator
Alarm for low temperature inside the
refrigerator
Door opening alarm
Fault alarm of control sensor
Fault alarm of display temperature sensor
Fault alarm of defrosting sensor
Fault alarm of ambient temperature sensor
Communication fault alarm
4. Alarm description
In case of sensor failure, communication failure, high and low temperature alarm or
door switch alarm in the refrigerator chamber, the display board will display the
fault code, and the buzzer will "beep" at an interval of 1 second. Press any key to
mute, but the fault code will not disappear until the fault is removed. The fault code
and description are shown in the following table:
Note: If the alarm cannot be recovered, please call the after-sales.
Press and hold the combination keys "Set/Mute" and "Up key" simultaneously
for 5 seconds. After the buzzer "beeps" once, the keys will be unlocked or
locked.
When the key is locked, the buzzer will beep.
When the key is unlocked, the key will be locked automatically without key
operation for 30 seconds (except the light key).
Tips: There are di
ff
erences in the product function con
fi
guration.
Please refer to the actual con
fi
guration.
5. Key lock/unlock
18
