12
TROUBLESHOOTING
TR
OUBLE
SHOO
TING
If the unit doesn’t work:
Check to make sure the power supply has the correct
voltage. Also check to make sure there isn’t a circuit
breaker that has been tripped or a blown fuse.
If the unit isn’t getting cold enough:
Make sure the temperature settings are adjusted correctly.
If so, the room in which the unit is operating might be too
hot. Also check whether the door has been opened too
frequently or has not been completely closed. Check the
deal on the door to make sure it is intact. Make sure the unit
has sufficient clearance on all sides.
If the unit vibrates or makes excessive noise:
Make sure the unit has been placed on a level, stable
surface. Also check to make sure the fan is working
properly.
If the light doesn’t work, or if the LED display is not
working or shows an error message:
Check to see if the unit is plugged in properly. If so, there
may be a problem with the main circuit board that requires
professional servicing.
If the buttons don’t work:
The Control Panel may be damaged.
