VEVOR E40TW-G - Page 8

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department. Non-professionals should not randomly dismantle and
maintain product structures, electrical elements and refrigeration system.
Check and troubleshooting must be done by professional technicians or
accident will be easily caused, leading to bigger losses. Once the product
is found to be electrified, please cut off power immediately and then ask
professionals for check and repair.
Common Troubleshooting
Faults
Fault Causes
Scope of
Examination
Troubleshooting
Compressor
not working
Power off
Check by
multimeter
Switch on
Plug loose
Check
Plug in tightly
Starter relay
socket loose
Dismount
shroud for
check
Plug the pin tightly
Over high
temperature
Inside the
showcase
The storied goods
are too much
inside the
showcase.
Reduce food
Ambient
temperature too
high
Test by
thermometer
Change ambient
temperature
Too loud
noise
The showcase is
not placed stable.
Check
Placed stable
Fan and
compressor
castors footing
loose
Check
Fasten the footing
screws