TROUBLESHOOTING GUIDE (CONTINUED)
PROBLEM
POSSIBLE CAUSE
A door or window is open. Make sure the window or door is closed.
The dust filter is dirty.
The Exhaust Hose is
detached.
Runs but not
Temperature setting is
cooling
too high.
Air outlet or intake is
blocked.
Room exceeds
recommended size.
Large size or number of
windows are decreasing
cooling effectiveness.
Will not run and
Power button
Excess water
is blinking
condensation inside
(water full
the tank.
indicator)
SOLUTION
Clean the dust filter.
Reinstall Exhaust Hose properly
(refer to Installation section).
Reduce temperature setting on control panel.
Remove blockage.
Move unit to smaller room.
Cover windows with curtains or blinds.
Drain the water (refer to Water Condensation
Drainage).
EN
16