SERVICE MANUAL
Chapter 9 Trouble shooting
Abnormal phenomena
9-1. Symptom: No freezing
No refrigeration
Power on after shutdown for 10
minutes and check to see whether
compressor is operating
Whether compressor can keep
running
condenser
temperature
Ice or filth blockage and refilling after replacing filter
Yes
all
the
time
and
can
keep
lower
Yes
No
Overhauling by pressing "not starting"
Leakage of refrigerating fluid and maintenance and
refilling
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