Hisense RS-11DC4S, Service Manual

Page: 7 / 10

Service manual
Refrigerator (freezer)
Single door serial
7
NO COOLING
The compressor
runs Frost doesn’t form at the
evaporator when operating set for
more than 30min Refrigerant leaks poor
compressing Repair the compressor
Poor running of
the compressor Measure the starting voltage Low voltage Increase the voltage
Check if the current flows at the
contacting point of the starting
system Poor contacting point
and broken Replace the device
Check if the current flowing of the
sub coil of the compressor Shorted Replace the
compressor
Is the current amount of the
electric components normal Replace the
compressor The coil of the
compressor motor is
worn out
The compressor
doesn’t run Check if the current flows at the
contacting point of the thermostat Poor contacting point Replace the thermostat
Check the current flowing of
starting system Shorted broken Replace the device
Check if the current flows at the
main coil of the compressor Coil shorted Replace the
compressor
Check the components on the main
circuit Replace the
components