2.Putwaterinthedrainpanandmakesurethatthewaterisdrainedoutof
doors.
3.Whenconnectingextensiondrainhose,insulatetheconnectingpartof
extensiondrainhosewithshieldpipe.
Shield pipe
Drain hose
Inside the room
Extension drain hose
Arrangethedrainpipeforproperdrainagefromtheunit.
Improperdrainagecanresultindew-dropping.
Wall
Drain
guide
Space for pipes
Thisairconditionerhasthestructuredesigned
todrainwatercollectedfromdew,whichforms
onthebackoftheindoorunit,tothedrainpan.
Therefore,donotstorethepowercordandother
partsataheightabovethedrainguide.
Installation Place
•Aplacewhichprovidesthespacesaroundtheoutdoorunitasshowninthe
diagram
•Aplacewhichcanbeartheweightoftheoutdoorunitanddoesnotallow
anincreaseinnoiselevelandvibration
•Aplacewheretheoperationnoiseanddischargedairdonotdisturbyour
neighbors
•Aplacewhichisnotexposedtoastrongwind
•Aplacefreeofaleakageofcombustiblegases
•Aplacewhichdoesnotblockapassage
•Whentheoutdoorunitistobeinstalledinanelevatedposition,besureto
secureitsfeet.
•Theallowablelengthoftheconnectingpipe.
Model
RAS-05, 07, 10, 13J2AVG-TR
RAS-05, 07, 10, 13J2AVG-EE
RAS-05, 07, 10, 13TAVG-EE
RAS-16, 18J2AVG-TR
RAS-16, 18J2AVG-EE
RAS-16, 18TAVG-EE
Chargeless Upto15m Upto15m
Maximumlength 15m 20m
Additionalrefrigerentcharging – 16–20m(20g/1m)
•Theallowableheightofoutdoorunitinstallationsite.
Model
RAS-05, 07, 10, 13J2AVG-TR
RAS-05, 07, 10, 13J2AVG-EE
RAS-05, 07, 10, 13TAVG-EE
RAS-16, 18J2AVG-TR
RAS-16, 18J2AVG-EE
RAS-16, 18TAVG-EE
Maximumheight 12m 12m
•Aplacewherethedrainwaterdoesnotraiseanyproblems
Whentheoutdoorunitisinstalledinaplacewherethedrainwatermight
causeanyproblems,Sealthewaterleakagepointtightlyusingasilicone
adhesiveorcaulkingcompound.
Precautions about Installation in Regions
with Snowfall and Cold Temperatures
•Donotusethesupplieddrainnipplefordrainingwater.Drainthewater
fromallthedrainholesdirectly.
•Toprotecttheoutdoorunitfromsnowaccumulation,installaholdingframe,
andattachasnowprotectionhoodandplate.
*Donotuseadouble-stackeddesign.
Front
Anchor
bolts
Snow protection plate
Snow protection hood
Snow accumulation line
Holding frame
Install at least 50 cm
above the snow
accumulation line.
At least 50 cm
Precautions for adding refrigerant
•Useascalehavingaprecisionwithatleast10gperindexlinewhen
addingtherefrigerant.
Donotuseabathroomscaleorsimilarinstrument.
•Useliquidrefrigerantwhenrefillingtherefrigerant.
Sincetherefrigerantisinliquidform,itcanfillquickly.
Therefore,performthefillingoperationcarefullyandinserttherefrigerant
gradually.
1.Installtheoutdoorunitwithoutanythingblockingtheairdischarging.
2.Whentheoutdoorunitisinstalledinaplacealwaysexposedtostrong
windlikeacoastoronahighstoreyofabuilding,securethenormal
fanoperationusingaductorawindshield.
3.Inparticularlywindyareas,installtheunitsuchastoavoidadmission
ofwind.
4.Installationinthefollowingplacesmayresultintrouble.
Donotinstalltheunitinsuchplaces.
•Aplacefullofmachineoil
Strong
wind
•Asaline-placesuchasthecoast
•Aplacefullofsulfidegas
•Aplacewherehigh-frequency
wavesarelikelytobegenerated
asfromaudioequipment,
welders,andmedicalequipment
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