TROUBLESHOOTING
Thefollowingcasesmaynotalwaysbeamalfunction,pleasecheckitbeforeaskingfor
service.
Trouble Analysis
Does not run
lftheprotectortriporfuseisblown.
Pleasewaitfor3minutesandstartagain,pro-
tectordevicemaybepreventingunitfromwork-
ing.
lfbatteriesintheremotecontrolareusedup.
lf the plug is not properly plugged.
Stops running during operation lf the set temperature is close to room tempera-
ture, you can lower the set temperature.
Airoutletbeblockedbyobstacle.Taketheob-
stacle away.
Runsbutdoesnotcool lf the door or window open.
lf there is other heater applianceworknearby,
likeheaterorlamp,etc...
Theairlterisdirty,pleasecleanit.
Airoutletorintakebeblocked.
Set temperature is too high.
Does not run and water full indicator
is lit
Drainthewaterintoapreparedcontainerbythe
drainage pipe on the rear panel of the unit. lf it
stilldoesn'twork,pleaseconsultaqualiedtech-
nician.
LED display "E1"
Thetemperaturesensorerror
LED display "E2" ThecoiIsensorerror
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