Use and Care Manual

EN
www.newair.com 20
TROUBLESHOOTING
Problem
Possible Cause and Solution
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 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.