12
TROUBLESHOOTING
PROBLEM
CAUSE
SOLUTION
The air conditioner does not come on
it is not plugged into the outlet
plug into the outlet
there is no power
wait for the current to return
the internal safety device has tripped
call the toll free customer service number
The air conditioner works for a short
time only
there are bends or kinks in the air
exhaust hose
position the air hose correctly, keeping it
as short and free of curves as possible to
avoid bottlenecks
something is preventing the air from
being discharged
check and remove any obstacles
obstructing air discharge
The air conditioner works, but does not
cool the room
windows, doors and/or curtains open
close doors, windows and curtains,
bearing in mind the “TIPS FOR CORRECT
USE” given above
there are heat sources in the room (oven,
hairdryer, etc
minimize heat sources impact by setting
on low or unplugging unnecessary
sources
the air exhaust hose is detached from the
appliance
fit the air exhaust hose in the housing at
the back of the appliance (fig. 1).
filter clogged
clean or replace the filter as described above
During operation, there is an unpleasant
smell in the room
filter clogged or dirty
clean the filter as described above (fig. 8)
The air conditioner does not operate for
about three minutes after restarting it
an internal safety device prevents the
appliance from being restarted until
three minutes have elapsed since it was
last turned off
wait. This delay is part of normal
operation.
One of the following messages is
displayed:
L
t
/ H
t
/ L
h
/ PF / HL
the appliance has a self diagnosis system
to identify a number of malfunctions.
see the SELF-DIAGNOSIS chapter
