▲The definition of the error code on the display
Error Code
E1
E2
E3
E4
E5
Er1
Error Type
Input voltage too low
Fan Problem
Compressor Start up
frequently Input voltage fault.
Compressor turbine speed
too low.
Controller chip overheating
NTC opening or short circuit
Solutions
①
Condition one: insert refrigerator power cord into car cigar
lighter when it doesn't start. Solution: to connect the refrigerator
later after the car starts.
②
Condition two: the input voltage of the adapter is too low.
Solution: to adjust the battery protection level to middle or low
level. If fridge still no start properly, pls use a new adapter.
Please replace a new fan when you confirm the fan malfunction.
①
Condition one: E3 appears when use fridge in car, pls
shutdown fridge 5 minutes and after that, it can work normally. If
it still not works after restart, it is E1 fault, with reference to E1
Fault troubleshooting and solution.
②
Condition two: E3 appears when use fridge at home, to adjust
battery protection level to middle or low level. If it still no works
properly, pls use a new adapter.
Compressor turbine speed too low. The input voltage needs to
be adjusted and reconnect the power.
Controller chip overheating. It needs to shutdown the power of
fridge for 5 minutes. After hat, to check whether if it is an
overheating caused by the blockage around the vent of the
compressor.
Tilt the control panel to see if the panel wiring plug is loose
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