DeLonghi AN125HPEK User manual

4
Important safeguard
• Use this appliance only as described in this
instructionmanual.
 Aswithanyelectricalappliance,theinstructions
aim to cover as many situations  as possible.
Cautionandcommonsenseshouldbeusedwhen
operatingandinstallingthisairconditioner.
• This appliance has been manufactured to cool
and dehumidify domestic environments and
mustnotbeusedforotherpurposes.
• It is dangerous to alter or modify the unit's
characteristicsinanyway.
• The appliance must be installed in accordance
withtherelevantnationallegislation.
• Shouldrepairsbenecessary,contactthenearest
authorizedRepairServiceCenter.Unauthorized
servicingcanbedangerous.
• Theapplianceisnotintendedforusebypersons
(including children) with reduced physical,
sensory or mental capabilities, or lack of
experience and knowledge, unless they have
beengivensupervisionorinstructionconcerning
useoftheappliancebyapersonresponsiblefor
theirsafety.
 Children should be supervised to ensure that
theydonotplaywiththeappliance.
• If the power cable is damaged, it must be
replacedbythemanufactureroranauthorized
technicalservicecentreinordertoavoidallrisk.
• Alwaysensurethe appliance is plugged intoa
grounded3-prongoutlet.Ifyouhaveanydoubts
checkwithaqualiedelectrician.
• Donotuseextensioncables.
• Before cleaning or maintenance operations,
alwaysunplugtheunitfromtheoutlet.
• Donotpullonorplacestrainonthepowercord
whenmovingtheappliance.
• Theapplianceshouldnotbeinstalledwherethe
atmospheremaycontaincombustiblegases,oil
orsulphur,ornearheatsources.
• Donotresthotorheavyobjectsontheappliance.
• Cleantheltersatleastonceaweek.
• Avoidusingheatersneartheunit.
• The unit should be transported in a vertical
position.Ifthisisnotpossiblesecuretheunitat
anangle,donotlieithorizontally.
• Before transporting the unit, drain the unit.
Aftertransportation,waitatleast6hoursbefore
switchingtheuniton.
• The packaging materials can be recycled. You
are therefore recommended to place them in
the special containers for dierentiated waste
collection.
• This appliance is tted with a special safety
device.Whenthecompressorswitcheso,this
devicepreventsitfromswitchingonagainforat
least3minutes.
• WARNING: Changes or modications not
expresslyapprovedbythepartyresponsiblefor
compliance could void the user's authority to
operatetheequipment.
Specic warnings for appliances with R410A
refrigerant gas
R410ArefrigerantgasconformstoECregulationson
theenvironment.
Avoid perforating the refrigerant circuit of the
appliance.
ENVIRONMENTAL INFORMATION:
This unit contains uorinated greenhouse gases
coveredbytheKyotoProtocol.
Maintenance and disposal must be carried out by
qualiedpersonnelonly(R410A,GWP=1975).
Save these instructions
Thisproductisforhouseholdonly

5
INTRODUCTION
ThankyouforchoosingaDe’Longhiproduct.Pleasetakeafew
momentstoreadtheinstructionstoavoidrisksordamagetothe
appliance.
DESCRIPTION
Description of the appliance (see page 3 - Fig. A)
A1 airoutletgrille
A2 controlpanel
A3 handles
A4 castorwheels
A5 BioSilverlter
A6 airintakegrille
A7 airexhausthosehousing
A8 airintakegrille
A9 powercable
A10drainagehosewithcap
A11remotecontrolsignalreceiver
A12remotecontrolcompartment
Description of the accessories (see page 3 - Fig. B)
B1 wallangewithcap
B2 assembledairexhausthose
B3 windowoutlet
B4 windowbracketwithpins
B5 additionalwindowbracketwithpins
B6 waterdrainhosewithcap
B7 remotecontrol
B8 endofseasondustcover
B9 endofseasonaccessoriesbag
Electrical connection
Before plugging the appliance into the electrical receptacle,
checkthat:
• Theoutlet’s powersupply corresponds to thevalueindi-
catedontheratinglabelonthebackoftheappliance;
• Theoutletandelectricalcircuitareadequatefortheappli-
ance;
• Theoutletisa3-holegroundedoutlet .Ifthisisnot
thecase,youmustchooseanotheroutlet.Failuretofollow
theseimportantsafetyinstructionsabsolvesthemanufac-
turerofallliability.
If it becomes necessary, the power cable must be re-
placed by a qualied professional only.
Theinstructionsbelowwillenableyoutoprepareyouraircon-
ditionerforoperationasecientlyaspossible.Beforeuse,make
suretheairintakeandoutletgrillesareunobstructed.
USE
AIR CONDITIONING WITHOUT INSTALLATION
For optimal results set-up in a double-hung window:
1) Place the bracket in the window sill, extend the bracket
fullywithinthewindowframe,xthebracketbyusingthe
pinthenlowerthewindowontothebracket.(Shouldthe
windowbracketbetoolargeforthewindow.Theplastic
canbecutwithasawbyaqualiedprofessional.)
2) FittheairexhausthoseB2inthehousingatthebackofthe
appliance.Insertitasshowningure1.
3) ConnectthewindowoutletB3totheotherendoftheex-
hausthose.
4) Insertthewindowoutletendoftheexhausthoseintothe
slotofthewindowbracket(g.2).
Other set-up methods:
• Thankstothelockingpins,it’spossibletousethewindow
bracketalsoforslidingwindows.Positiontheholeofthe
bracketsotoallowacorrectinstallationoftheexhausthose
(seegure3).
1
2

6
• Ifyouhaveacasementwindow(gure4)followsteps2&
3andplacethewindowoutletB3outsidethewindowto
exhaustthehotair.
• Ifthewindowsarelarge,usetheadditionalwindowbracket
B5 (ifprovided)tocoveryourwindowaperture,extendingit
totherequiredlength,thenblockingitwiththelockingpins
supplied(seegure5).Makesureyoudonotcoverthehole
forthewindowoutlet.
Forhelpwithinstallation,operation,andforall
accessoriesandspare/replacementparts,pleasecontact
ourtollfreecustomerservicecallcenterat:
1-800-322-3848[USonly]
1-888-335-6644[Canadaonly]
01-800-711-8805(Mexicoonly]
orlogontoourwebsiteat www.delonghi.com
SEMIPERMANENT INSTALLATION
If required, your appliance can also be installed semi-perma-
nently(Fig.6).
min. 11,8 in
min. 30cm
min. 11,8 in
min. 30cm
Proceedasfollows:
• Drillaholeø5,25inches(134mm)inanoutsidewallor
through a window pane. Respect the  dimensions and
heightoftheholegiveningure7and8.
134
Ø 5,25 in.
• FitthewallangeB1intothehole.
• FittheairexhausthoseB2 intherelevanthousinglocated
ontherearsideoftheappliance.(g.1).
• FittheendofthehoseB2 tothewallangeB1 asshownin
g.8.
• WhenthehoseB2isnotconnected,thedrilledholecanbe
closedwiththeangecapB1.
3
4
6
7
inthe
window
panel
inthewooden
kickboard
ofaFrench
window
inthewall:
youare
recommended
toinsulatethe
sectionofwall
usingsuitable
insulation.
1
3
2
5

7
MAX 39 in
MIN 14 in
NOTE: As special tools are required for installation, we
suggest you have the appliance installed by specialized
personnel.
NOTE: Wheninstalling the air conditioner semi-permanently,
youshouldleaveadoorslightlyopenlittleas1/2“(1cm)to
guaranteecorrectventilationandroompressure.
NOTE:Keeptheairhosesasshortandfreeofcurvesaspossible
toavoidconstrictions.
8
DESCRIPTION OF THE CONTROL PANEL ( Fig. C)
C1 ON/STAND-BYbutton
C2MODE selectionbutton(conditioning,dehumidifying,fan,
heating)
C3 Decreasetemperature/programmedoperationtimebutton
C4 Timerbutton
C5 Fanspeedselectionbutton(LOW/MED/HIGH/AUTO)
C6 Increasetemperature/programmedoperationtimebutton
C7 Air-conditioningsymbol
C8 Dehumidifyingsymbol
C9 Fansymbol
C10 Heatingsymbol
C11 Alarmsymbol
C12 Fanspeedindicator
C13 Timersymbol
C14 Settemperaturesymbol
C15 Timeindicator
C16Temperaturevalueset,programmeddelayedON/OFFtime
Note:
Afterfewsecondsofthecontrolpanelinactivity,itsbrightness
willbeautomaticallyreduced.
Wheninstand-byafterfewminutesitwillbefurtherreduced.
CONTROL PANEL
C1
C10
C2
C11C12
C14 C13C15
C3
C4
C8 C9
C6
C16
C7
C5
C

8
OPERATING FROM THE CONTROL PANEL
TURNING THE APPLIANCE ON/OFF
Before plugging the appliance check the cap on back of
the unit are correctly inserted on drainage hose A10.
Plugtheapplianceintotheelectricalreceptacle.Twolinesap-
pearonthedisplayindicatingthattheapplianceisinstand-by.
Press button(C1)toswitchtheapplianceon.
Whenturnedon,theairconditionerstartsoperatinginthesame
modeaswhenitwasturnedo.
Toturnotheappliance,pressthe button,thenunplugthe
appliance.
Note : Neverswitchotheappliancebyunpluggingit:always
pressthe button,waitafewminutesandthenunplug.Do-
ingso,theappliancewillrunacheckoftheoperatingconditions.
AIR CONDITIONING MODE
Idealforhotmuggyweatherwhenyouneedtocoolanddehu-
midifytheroom.Tosetthismode:
• Press repeatedly  the MODE button  (C2) until the
conditioning symbol is displayed: the display shows the
desiredtemperature.
• Press+(C6)or-(C3)buttonstoadjustthedesiredtem-
perature.
• Selectthefanspeedbypressingthe button(C5).
Youcanchoose:
Minimum speed:forsilentoperation.
Medium speed:reducesnoiselevelswhilemain-
tainingacomfortabletemperature.
Maximum speed:toachievethetargettempera-
tureasrapidlyaspossible.
the appliance automatically selects the
mostsuitablefanspeedinrelationtothetemperaturesetonthe
digitaldisplayandcurrentroomtemperature.
The most suitable indoor temperature for the room during the
summer varies from 75°F to 81°F (24 to 27°C). You are recom-
mended, however, not to set a temperature much below the out-
door temperature.
DEHUMIDIFYING MODE
Ideal to reduce room humidity (spring and autumn, damp
rooms,rainyperiods, etc). Indehumidifying mode,the appli-
ance MUSTbeset-upinthesamewayasforairconditioning,
withtheairexhausthose(B2)attachedtoenablethemoisture
tobedischargedoutside.Tosetthismode:
• PressrepeatedlytheMODE buttonuntilthedehumidifying
symbolisdisplayed.
FAN MODE
Whenusing the appliancein this mode,theair exhausthose
(B2)doesnotneedtobeconnected.
Tosetthismode:
• PressrepeatedlytheMODE buttonuntilthefansymbolis
displayed.
• Selectthefanspeedbypressingthe button(C5).
Youcanchoose:
Minimum speed:forsilentoperation.
Medium speed:reducesnoiselevelsbutstillmain-
tainsagoodlevelofcomfort.

9
Maximum speed:formaximumfanpower.
HEATING MODE
Thisisidealinspringandautumnwhenoutdoortemperatures
arenotparticularlysevere.Forthismode,theapplianceshould
bepreparedinthesamewayasforairconditioning,withthe
airexhausthose(B2)attachedtoenablethemoisturetobedis-
chargedoutside.Tosetthismode:
• PressrepeatedlytheMODE buttonuntiltheheatingsym-
bolisdisplayed.
• Press+(C3)or-(C6)buttonstoadjustthedesiredtem-
perature.
Note:
• Inthismode,fanspeedisselectedautomaticallybytheap-
plianceandcannotbesetmanually.
• Whenoperatinginverycoldrooms,theappliancedefreez-
esautomatically,momentarilyinterruptingnormalopera-
tion.“Lt“appearsonthedisplay.Duringthisoperation,it
isnormalforthenoisemadebytheappliancetochange.
• Inthismode,youmayhavetowaitafewminutesbefore
theappliancestartsgivingouthotair.
• Inthismode,thefanmayoperateforshortperiods,even
thoughthesettemperaturehasalreadybeenreached.
• Itmayhappenthatthedisplayshows“HL”alarm.Inthis
case,emptytheinternalsafetytankfollowingtheinstruc-
tionintheSection“EndofSeasonoperatons”.Attheend,
pressagainthe buttontorestoretheheatingfunction.
SETTING THE TIMER
Thetimercanbeusedtodelayappliancestartuporshutdown.
Thisavoidswastingelectricitybynotoperatingtheappliance
whenitisnotneeded.
How to program delayed start up
• Plugtheapplianceintotheelectricalreceptacleandturn
theunittostandby.
• Pressthetimerbutton(C4):thetimersymbol(C13)and
 thenumberofhourscomeon.
• Usethe+(C6)or- (C3)buttonstosetthenumberofhours
delaybeforetheappliancecomeson.
• Afewsecondafterset,thesettingismemorised,thetimer
symbolislitandthedisplayshowsthattheapplianceisin
standby.
• Theappli ancewillstartworkingusingthemodepreviously
set.Theappliancecanbesettocomeonwithinthenext24
hours.
Todeletethesetting,presstwotimesthetimerbutton(C4).The
timersymbol(C13)switcheso.
How to program delayed shutdown
• Withtheairconditionieron,ineverymode,itispossibleto
setthedelayedshutdown.
• PresstheTimer(C4)button:thetimersymbol(C13)and
thehoursswitchon.
• Usethe+(C6)or- (C3)buttonstosetthenumberofhours
delaybeforetheapplianceturnso.Afewsecondafterset,
thesettingismemorised,thetimersymbolislitandthe
displayshowsthecurrentmode.
 Attheendofthesettimetheapplianceautomaticallyturns
instandbymode.
Todeletethesetting,presstwotimesthetimerbutton(C4).The
timersymbol(C13)switcheso.
OPERATING FROM THE REMOTE CONTROL
USING THE REMOTE CONTROL
• Pointtheremotecontrolatthe receiver(A11)on the air
conditioner.Theremotecontrolmustbenomorethan16
ft(5meters)awayfromtheappliance(withoutobstacles
betweentheremotecontrolandthereceiver).
• Theremotecontrolmustbehandledwithextremecare.Do
notdropitorexposeittodirectsunlightorsourcesofheat.

NOTE: Theremotecontrolcanbesafelystoredintheappropiate
compartmentA12(seegure).
MAX 16 ft
MAX 5 meters

10
DESCRIPTION OF THE REMOTE CONTROL FIG. D
D1) ON/STAND-BYbutton
D2) Increase/decreasetemperature/programmedoperation
D3) “MODE”selectionbutton
D4) Fanspeedselectionbutton
D5) Switchbutton°C/°F
D6) TIMER button

INSERTING OR REPLACING THE BATTERIES
• Removethecoverontherearoftheremotecontrol;
• ReplacetheoldbatterieswithtwonewR03“AAA”1.5Vbat-
teries,insertingthemcorrectly(seetheinstructionsinside
thebatterycompartment);
• Replacethecover.
If the remote control unit is replaced or discarded, the batter-
ies must be removed and disposed of in accordance with cur-
rent legislation as they are harmful to the environment. Do not
mix old and new batteries.
Do not mix alkaline, standard (carbon-zinc) or rechargeable
(nickel-cadmium) batteries. Do not dispose of batteries in re.
Batteries may explode or leak. If the remote control is not be
used for a certain length of time, remove the batteries.
TURNING THE APPLIANCE ON
• Plugintotheelectricalreceptacle.
• Pressthe button(D1)(whenturnedon,theaircon-
ditionerstartsoperatinginthesamemodeaswhenitwas
turnedo).
• Toswitchtheapplianceo,pressbutton (D1),then
removetheplug.
NOTE: Neverswitchthe applianceobyremovingtheplug.
Alwaysswitchitobypushingonthe buttonand
waitingfewminutesbeforeremovingtheplug.Onlyinthis
waytheappliancewillperformthestandardcheckings.
FUNCTIONS SELECTION
Thecontrolsontheremotecontrolarethesameasthoseonthe
controlpaneloftheappliance(C).Youshouldthereforereferto
the instructions in the chapter“OPERATING FROMTHE CON-
TROLPANEL”toselectthedesiredfunctions.PressbuttonD5
toswitchthetemperaturedisplayfrom°Cto°Fandviceversa.
Note:
• Thisequipmenthasbeentestedandfoundtocomplywith
thelimitsforaClassBdigitaldevice,pursuanttopart15of
theFCCRules.Theselimitsaredesignedtoprovidereason-
ableprotectionagainstharmfulinterferenceinaresiden-
tialinstallation.
• Thisequipmentgenerates,usesandcanradiateradiofre-
quencyenergyand,ifnotinstalledandusedinaccordance
withtheinstructions,maycauseharmfulinterferenceto
radio communications. However, there is no guarantee
thatinterferencewillnotoccurinaparticularinstallation.
Ifthisequipmentdoescauseharmfulinterferencetoradio
ortelevisionreception,whichcanbedeterminedbyturn-
ingtheequipmentoandon,theuserisencouragedtotry
tocorrecttheinterferencebyoneormoreofthefollowing
measures:
-Reorientorrelocatethereceivingantenna.
- Increase the separation between the equipment and
receiver.
- Connecttheequipmentintoanoutletonacircuitdier-
entfromthattowhichthereceiverisconnected.
- Consultthedealeroranexperiencedradio/TVtechnician
forhelp.
 Changes or modications not expressly approved by the
partyresponsibleforcompliancecouldvoidtheuser’sau-
thoritytooperatetheequipment.
• This device complies with Part 15 of the FCC Rules. Op-
erationissubjecttothefollowingtwoconditions:(1)this
device may not cause harmful interference, and (2) this
device must accept any interference received, including
interferencethatmaycauseundesiredoperation.
• ThisClassBdigitalapparatuscomplieswithCanadianCAN
ICES-3(B)/NMB-3(B).
D1
D5
D2
D6
D4 D3
D2
D

11
SELFDIAGNOSIS
Theappliancehasaselfdiagnosissystemtoidentifyanumberofmalfunctions.
Errormessagesaredisplayedontheappliancedisplay.
IF ... IS DISPLAYED,
“LowTemperature”
(frostprevention)
..WHAT SHOULD I DO?
Theapplianceisttedwithafrostprotec-
tiondevicetoavoidexcessiveformationof
ice. The appliance starts up again auto-
matically when the defrosting process is
completed.
IF ... IS DISPLAYED,
ProbeFailure
(Probedamaged)
..WHAT SHOULD I DO?
Ifthisisdisplayed,contactyourlocalau-
thorizedservicecenter.
IF ... IS DISPLAYED,
“HighLevel”
(Internaltrayfull)
..WHAT SHOULD I DO?
Empty theinternalsafety tankfollowing
the instructions in the section “End of
season operations”. If HL alarm reoccurs
frequentely in Air Conditioning, Dehu-
midifyingorHeatingmode,contact your
localauthorizedservicecenter.
TIPS FOR CORRECT USE
Toensureoptimalresultsfromyourairconditioner,followthese
recommendations:
• closethewindowsanddoorsintheroomtobeaircondi-
tioned.Wheninstallingtheairconditionersemi-perma-
nently,youshouldleaveadoorslightlyopen(aslittleas
1/2inch(1cm))toguaranteeproperventilation.
Closedoorsandwindows
• Neverusetheapplianceinverydamprooms(laundriesfor
example).
• Protecttheroomfromdirectexposuretothesunbypar-
tiallyclosingcurtainsand/orblindstomaketheappliance
muchmoreeconomicaltorun.
Closeblindsorcurtains
• Neverusetheapplianceoutdoors.
• Makesuretherearenoheatsourcesintheroom.
• makesuretheairconditionerisstandingonalevelsurface.
donotcovertheappliance
• Neverrestobjectsofanykindontheairconditioner.
• Neverobstructtheairintakeoroutletgrilles.

12
CLEANING
Before cleaning or maintenance, turn the appliance o by
pressingthe button,thenunplugfromelectricalrecep-
tacle.
CLEANING THE CABINET
Youshouldcleantheappliancewithaslightlydampcloththen
drywithadrycloth.Forsafetyreasons,neverwashtheaircon-
ditionerwithwater.
Precautions
Never use petrol, alcohol or solvents to clean the appliance.
Neversprayinsecticideliquidsorsimilar.
CLEANING THE BIO SILVER AIR FILTER
Ifthelterisdirty,aircirculationiscompromisedandtheef-
ciency of the dehumidifying and air purifying functions de-
creases.
Itisthereforegoodpracticetocleanthelteratregularinter-
vals.Thefrequencydependsonthedurationandconditionsof
operation.
Iftheunitisusedconstantlyorsystematically,youarerecom-
mendedtocleanthelteronceaweek.
Thelterishousedintheintakegrille.
Tocleanthelter,extractasshowning.9.
Useavacuumcleanertoremovethedustcollectedonthelter.
Ifitisverydirty,immerseinwarmwaterandrinseanumber
oftimes.Thewatershouldneverbehotterthan104°F(40°C).
After washing the lter, allow it to dry completely before
repositioningit.
TheBioSilverlterhelpscapturedustandpollenandhelpsre-
ducethegrowthofbacteriaandmoldonthelter.
START OF SEASON CHECKS
Makesurethepowercableandplugareundamagedandthe
groundconnectionisecient.
Followtheinstallationinstructionsprecisely.
END OF SEASON OPERATIONS
Todrainallwaterfromthecircuit,removethecapA10fromthe
drainageonthebackoftheapplianceandallowthewaterto
drainoutintoabasin(g.10).
Tofacilitatethisoperation,atthestartoftheseason,it’spossi-
bletoapplythewaterdrainhosewithcapB6.
Inordertoproperlystoragetheapplianceattheendofthesea-
son,wesuggestyoucoveritwiththesuppliedendofseason
dustcoverB8andyouputtheaccessoriesintherelevant
endofseasonaccessoriesbagB9.
Whentheapplianceisempty,replacethecaps.
Cleanthelteranddrythoroughlybeforeputtingback.
TECHNICAL SPECIFICATIONS
Powersupplyvoltage seeratinglabel
Max.absorbedpower
duringairconditioning “
Refrigerant “
Coolingcapacity “
LIMIT CONDITIONS
Roomtemperatureforairconditioning
(withfansatmaximumspeed) 64÷104°F18÷40°C
10
9

13
Transport, lling, cleaning, recovery and disposal of
refrigerant should be performed by a technical service
centre appointed by the manufacturer only.
The appliance should be disposed of by a specialist centre
appointed by the manufacturer only.
TO AVOID DAMAGE TO THE UNIT:
NEVERTRANSPORTORTURNTHEAPPLIANCEUPSIDEDOWNOR
ONITSSIDE.IFTHISOCCURS,WAIT6HOURSBEFORETURNING
THEAPPLIANCEON,24HOURSISRECOMMENDED.Aftertheunit
hasbeenonitsside,oilneedstoreturntothecompressortoen-
sureproperfunction.Withoutallowingtheunitthistime(6-24
hours)theunitmayfunctionforonlyashorttime,andthenthe
compressorwillbreakdownfromlackofoil.
ELECTRICAL CONNECTION
Thisapplianceisequippedwitha3pronggroundedplug.The
plugmustbeconnectedintoanoutletthatisproperlyinstalled
andgroundedintheaccordancewithalllocalcodesandordi-
nances. Do not modify the plug provided with the appliance.
Ifitwill not ttheoutlet,haveaproperoutletinstalledbya
qualiedelectricianorrelocatetheunittoaproperoutlet.Ifthe
householdelectricalsupplydoesnotmeettheabovespecica-
tions,orifyouarenotsureyourhomehasaneectiveelectrical
ground,haveaqualiedelectricianoryourlocalelectricalutility
companycheckitandcorrectanyproblems.
SAFETY PLUG
Theapplianceisttedwithasafetyplugtoprotectthepower
cable.
Ifpoweriscuto,unplugfromtheoutletandmakesurethe
powercableisundamaged.
Ifthecableisdamaged,calltheservicecenterimmediately.
Ifpowercutsofrequentlyandthepowercableisundamaged,
contactaqualiedelectrician.
OPERATION OF THE SAFETY PLUG
Ifthesafetydeviceincorporatedintheplugtripsandcutso
thepowersupply,checkthatthepowercableandplugarenot
damaged.
Ifthepowercableisundamaged,torestoreoperationpressthe
"RESET"button.
Toverifycorrectoperationoftheplug,pressthe"TEST"button
periodicallyandmakesuretheappliancedisconnects.Ifthisis
notthecase,contacttheservicecenter.
Torestoreoperation,pressthe"RESET"button.