User's Manual
Table of functions activated by the buttons
Ⅷ. Product troubleshooting
1. Display area alarm code
When the product component fails, the corresponding fault code will be displayed in the control
panel. The general error codes and corresponding faults are as below.
NO
Error Code
1
E1
2
E2
3
DR
4
HI
5
LO
Error description
Abnormal sensor
Contact our professional after-sales
in the cabinet
service technician
Abnormal
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defrosting sensor
service technician
Open the door
Check the door if securely closed
alarm
high temperature
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warning
service technician
low temperature
Contact our professional after-sales
warning
service technician
Handling method
Remarks