The following cases may not always be a malfunction. Please check it before asking for srvice.
Does not run
Operates for short time only
Runs but not cooling
Does not run and water full indicator lights
If the protector strip or fuse is blown:
Please wait for 3 minutes and start again, protector device may be
preventing unit from working.
If batteries in the remote controller need replacement.
If the plug is not properly plugged in.
If the set temperature is close to room temperature, you should lower the set
Air outlet may be blocked by obstacle. Take the obstacle away.
If the door or window is open.
If there is other appliance heating room, such as heater or lamp,etc...
Check air filter, clean if necessary.
If the air outlet or intake is blocked.
If the set temperature is too high.
Drain the water into a prepared container by the drainage pipe on the rear
panel of the unit.
If still doesn't work, please consult a qualified technician.