Installation Instructions

7
INSTALLATIONINSTRUCTIONS
1.Fortheleft-handandright-handpiping,
removethepipecoverfromtheside
panel.
2.Fortherear-right-handandrear-left-hand
piping,installthepipingasshowninFig.10.
3.Fixtheendoftheconnectivepipe.(Refer
toTighteningConnectioninREFRIGERANT
PIPINGCONNECTION)
Connectivepipeinstallation
2.Whenconnectingextensiondrainhose,
insulatetheconnectingpartofextension
drainhosewithashieldpipe,donotlet
thedrainhoseslack.
Right-handpiping
Left-handpiping
Rear-rightpiping
Rear-leftpiping
Fig.8
Fig.9
Fig.10
4.Pipingandwrapping
Bundlethetubing,connectingcable,anddrain
hosewithtapesecurely,evenlyasshownin
Fig.11.
Becausethecondensedwaterfromrearofthe
indoorunitisgatheredinpondingboxandis
pipedoutofroom.Donotputanythingelsein
thebox.
Indoorunit
Connective
pipe
Piperoom
Pondingbox
Wrappingbelt
Connective
cable
Drainhose
Fig.11
Connecttheindoorunitfirst,thenthe
outdoorunit.
Donotallowthepipingtoletoutfrom
thebackoftheindoorunit.
Becarefulnottoletthedrainhoseslack.
Heatinsulatedbothoftheauxiliarypiping.
Besurethatthedrainhoseislocatedat
thelowestsideofthebundle.Locating
attheuppersidecancausedrainpan
tooverflowinsidetheunit.
Neverintercrossnorintertwistthepower
wirewithanyotherwiring.
Runthedrainhoseslopeddownwardto
drainoutthecondensedwatersmoothly.
CAUTION