Air conditioner runs, but does not cool
■
The
filter
is
dirty
or
obstructed
by
debris
.
Clean the filter.
■
Air
outlet
is
blocked
.
Clear air outlet.
■
Set
temperature
is
too
high
.
Lower set temperature.
18
Air conditioner cycles on and off too much
■
The
air
conditioner
is
not
properly
sized
for
your
room
.
Check the cooling capabilities of your portable air
conditioner. Portable air conditioners are designed as
supplemental cooling to local areas within a room.
■
The
filter
is
dirty
or
obstructed
by
debris
.
Clean the filter.
■
There
is
excessive
heat
or moisture open container
cooking
,
showers
,
etc
.)
in
the
room
.
hottest part of the day.
Use a fan to exhaust heat
or
moisture
from
the
room.
Try not to use heat-producing
appliances
during
the
■
The
louvers
are
blocked
.
Install the air conditioner in a location where the louvers
are free from curtains, blinds, furniture, etc.
