Before calling for service, review this list. It may save you time and expense. This list includes common
occurrences that are not the result of defective workmanship or materials in this appliance.
Problem
Solution
Circuit breaker tripped. Reset circuit breaker.
Air conditioner
does not start.
Power is OFF. Turn power ON.
restarting.
Room temperature below 62°F (17°C). Cooling may not occur until room
temperature rises above 62°F (17°C).
so it does not contact the cold coil.
Air from unit
does not feel cold
Reset to a lower temperature.
enough.
listen for compressor to restart when set in the COOL mode.
Check for potential obstructions blocking the outdoor intake/exhaust. Clear any
obstructions.
Air conditioner
Outdoor temperature below 64°F (18°C). To defrost the coil, set to FAN ONLY
cooling, but
mode.
room is too warm
- ice forming
set to FAN ONLY mode.
on cooling coil
Thermostat set too cold for night-time cooling. To defrost the coil, set to FAN
behind air lter.
ONLY mode. Then, set temperature to a higher setting.
defrost, set to FAN ONLY mode.
Temperature is set too high, set temperature to a lower setting.
Air conditioner
Air directional louvers positioned improperly. Position louvers for better air
cooling, but room
distribution.
is too warm -
Front of unit is blocked by drapes, blinds, furniture, etc. - restricts air distribution.
NO ice forming
Clear obstruction in front of unit.
on cooling coil
behind air lter.
Any open doors, windows, or registers may allow cold air to escape. Close any
doors, windows, or registers.
The room may be too warm. Allow additional time to remove "stored heat" from
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rmly into wall outlet.
lter is touching the cold coil. Try to move it
by changing modes. Wait approximately 3 minutes and
lter. Refer to Care and Cleaning section. To defrost,
lter. Refer to Care and Cleaning section. To
oor and furniture.
, press the RESET button.
and wait 3 minutes before
User Manual