11
Troubleshoong:
Problem Check Soluon
The air cooler does
not work.
Is the power o and/or is
the appliance plugged in?
Has the power supply
been turned o?
Is the me set properly?
Is the water tray full?
Has the fuse burnt out?
Turn the appliance back on or re-insert the
power cord.
Change the me seng.
Empty the water tray.
Consult the manufacturer or a qualied
service person for repair.
The unit is not
cooling suciently.
Are the air inlet or outlet
blocked?
Are there any heang
sources available in the
room?
Are the lters dirty?
Is the temperature seng
appropriate?
Is the fan speed set to
LOW?
Remove any blockage from the air vent.
Remove any heat sources from the vicinity.
Clean the lters.
Change the temperature.
Select the appropriate speed.
Minimal or limited
operaon.
Is the unit exposed to
direct sunshine? Are there
too many windows or
doors open?
Are there too many
people in the room?
Is there a heat source in
the room?
Draw the blinds or curtains.
Close some of the windows or doors around
the unit.
Move the unit to a less crowded locaon or
vacate its current locaon.
Switch o or cover any heat sources in
the surrounding area.
The air cooler shakes
and there is a noise
coming from it.
Is the appliance’s body
inclined? Is the ground
uneven?
Put the air cooler on a at, stable surface.