Installation Instructions

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80
96
4-6Holeφ
InsulationMaterial(Inside)
Hole
Drainagepipe
RefrigerantPipe
Board
Commissure
RemovalwithPincher
Noinsulationmaterialinside,
onlyremovalboard
Fordifferenttypeofindoorunits,theinstallationmethodsaredifferentand
thepositionofholesaredifferent.
1.Removaltheholeontheboard .
InstallationType1
Theholeisopposetodrainagepipe
2InstallationType
Theholeisopposetorefrigerantpipe
Note:
1.Thedevicecanbeinstalledinceilingcassettetypeindoorunits(several-directionflow).
2.Wheninstallingthedevice,ductisneededonfieldandtherateddiameteris75mm.
Whenmetalductpassthroughwoodenwall,electricinsulationmustbeaddbetweenductandwall.
Theductmustbepulledoutdownsidetopreventrainandwaterentering.
Netcovermustbesetatplaceswhereductexplodestooutdoorairtopreventbirdsandanimalsentering.
Freshairisintakenbyindoorfanmotorsorductablefanmotordevicesonfield.Thepositions
offreshairintakecanbechangedaccordingtotheinstallationofductablefanmotor.
RefrigerantPipe
Drainagepipe
Hole
Board
Board
Board
InsulationMaterial(Inside)
RemovalwithPincher
OrInciselwithknife
RemovalwithPincher
Commissure
InstallationofFlangeandduct
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