4) Refrigerator will not start
Check the socket or
replace the power cord
Replace the fuse
Check intactness of
frequency inverting
panel connecting wire
and power panel
Check whether
frequency inverting
panel connecting wire
and main control
panel are in good
condition
Refrigerator will not start
YES
YES
Check whether the main control
NO
NO
Whether there is variable frequency
signal on frequency inverting panel
frequency inverting panel
YES
Check whether the power
socket and plug contact well
Whether the terminals contact
well
NO
panel fuse is blown
NO
Whether 220V is indicated on
frequency inverting panel
YES
YES
Check compressor and