Hanseatic HCDB18080DWDI User Manual page 73

Problem Possible cause
Appliance is Operating noises are
making a noise. functional and are not a sign
of malfunction.
Disturbing noises.
Troubleshooting table
Solutions, tips, explanations
Humming: Refrigeration unit is running.
Flowing noise: Refrigerant is flowing
through the pipes.
Clicking: Compressor is switching on or off.
Check that it is stable.
Remove any objects from the appliance.
Remove any foreign matter from the back
of the appliance.
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