Idiomas disponibles
Idiomas disponibles
BEFORE CALLING FOR SERVICE
Check the following list to be sure a service call is really necessary. A quick reference to this manual may
help you avoid an unneeded service call.
THE AIR CONDITIONER
WILL NOT OPERATE
Check if...
Then...
Wallplug disconnected.
House fuseblownor circuitbreaker t ripped.
MODEselector i s OFFposition,
Unitwastumedoff bymoving TEMP Control t oa warmer
andthenimmediately t urning backto a coldersetting.
Unitwasturnedoff andthenontooquid<iy.
TEMPControl s et warmer thanroomtemperature.
Pushping firmlyintowailoutlet.
Replace fusewithtimedelaytypeor reset c ircuitbreaker.
TurnMODEselector t o thedesiredCOOLsetting.
Waitapproximately 3 minutes. U stenfor compressor tostart.
Turnunitoffandwait3 minutes beforerestarting.
TurnTEMPControl c lockwise toa coldersetting (higher
number).
AIR FROM UNIT DOES NOT FEEL COLD ENOUGH.
Check if...
Then...
MODEselector i n a LOWCOOLposition.
TEMPControl s ettoowarm(lowernumber).
Roomtemperature b elow70°F(21°C).
Temperature s ensing tubetouching coldcoil,
located behindairtilter.
Turnselector t o a HIGHCOOLposition
Turn TEMPControl clockwise to a colder s etting.
Cooling maynotoccur untilroomtemperature r isesabove70°F(21 °C).
Straighten tubeawayhemcoil.
Air filtermaybe dirty.
TEMPControl s ettoocoldfornight-time c ooling.
THE AIRCONDmONER C OOUNG, BUTROOM ISTOOWARM -ICE FORMING ONCOOLING COILBEHIND DECORA'RVE
FRONT.
;heck if...
Then...
Outdoortemperature b elow70°F(21 °C).
Todefrostthecoil,setselector t oFANposition. Then, t urn TEMPControl
clockwise to a warmer setting.
Cleanfilter.Refer to Maintenance s ection ofowner's manual. T odefrost,
setselector t o FAN.
Todefrost t hecoil,setselector t oa FANposition. Then,setTEMPControl
toa warmer positbn.
THEAIRCONDITIONER COOLING, BUTROOM ISTOOWARM - NOICEFORMING ONCOOLING COILBEHIND DECORA11VE
FRONT.
Check if...
Dirtyairfilter- air restricted.
TEMPControl s ettoowarm.
Frontof unit i sblocked bydrapes, blinds, f urniture,
etc.Air distribution i s res_ctad.
Doors,windows, registers, e tc.open.Co!dairescapes.
Unitrecently turnedon in hotroom.
Then...
Cleanairfilter.Refer to Maintenance s ection ofowner's manual.
TumTEMPControl clockwise to a colder setting.
Clearblockage infrontof unit.
Closedoors, w indows, r egisters, etc.
Allow addi_ time t oremove s tored heat from walls, ceiling, flocr, a nd lurniture.
THE AIR CONDITIONER
TURNS ON AND OFF RAPIDLY.
Check if...
Then...
I Outside temperature isextremely hot.
I SetMODE on HIGHspeed tobring airpastcooling coilsmorefrequently. I
NOISE WHEN UNIT IS COOLING.
Check If...
Then...
Airmovement s oundistooloud.
Soundoffanhitting water- mo!sture removal system.
Window vibration - poorinstallation.
I
umselector t oLOWsettJng.
Thisis nemlat w hen humidity ishkjh. C k_edeors, w indows, andregisters.
Referto installation i nstructions or checkwithinstaller.
WATER DRIPPING INSIDE WHEN UNIT IS COOLING.
Check If...
Then...
Theairconditioner is improperly i nstalled.
Tiltairconditioner slightly totheoutside to allow waterdrainage. Refer to
instailalton i ostnJctJons. Check withinstaller.
WATER DRIPPING OUTSIDE WHEN UNIT IS COOLING.
Check if...
Then...
Theunitisremoving large quantity ofmoisture
Thisis normal d uringexcessively h umid days.
I
fromhumidroom.
I
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