Service Guide
Troubleshooting
Caution
•
If the abnormality cannot be eliminated by the following methods, please contact Midea
Customer Service Center for repair by professionals.
Fault Phenomenon
Possible Cause
Troubleshooting Method
The whole machine fails
to work.
•
The power plug is not plugged in
properly.
•
There is no power supply from the
socket.
•
Plug in the power plug properly.
•
Check the circuit line.
The heating tube fails to
work.
•
The connection terminal is loose.
•
Contact after-sales service center
for treatment.
There is still water
residue on the tableware
after disinfection.
•
There are too many tableware
pieces piled up or there are too
much water accumulated on the
tableware.
•
Arrange tableware according to the
design of the bowl rack to drain
water.
•
There is odor in
the cabinet.
•
The cabinet is not clean.
•
Opening the cabinet door during
work will cause ozone leakage.
•
Clean the cabinet.
•
It is recommended to open the
cabinet door 20 minutes after the
cabinet finishes working.
Tableware turns yellow
or is discolored.
•
If the mixture of detergent and
grease is not washed clean, it will
turn yellow and cause
discoloration at high temperature.
•
Clean the tableware before putting it
into the disinfection cabinet for
disinfection.
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10
Summary of Contents for MZLD77
Page 3: ......
Page 4: ...and Plastic...
