haier HRF-288K - Manual (Page 28)

Before calling for repair, make sure the following items:
Button inactive
●Disconnection of power supply
●Wrong button is pressed. (see the section
"Functions")
Thick frost on the back of refrigerator
●Temperature is not properly set. See section "Operation"
●Door is not tightly closed.
●Door is frequently opened.
●Hot weather.
●Heavy moisture
Prolonged operation period of the
compressor
●Initial operation.
●Large quantity of food loaded.
●Hot weather.
●Door not properly closed.
●Improper setting of temperature (see the section
"Operation")
Water spillage in refrigerator
compartment
Water drain is blocked. Clear the path with the cleaning
pin. (See section "Defrosting")
Cleaning pin
Automatic alteration on control panel
●Temperature display: disconnection of power supply
or low voltage
●Fuzzy Operation mode: normal status
26
Troubleshooting