Haier HSU09VHJ-W, HSU18VHJ-W, HSU18VHJ(DB)-W, HSU24VHJ-W, HSU09VHJ(DB)-W Installation Manual
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Preparation
Necessary Tools for Installation Procedure for Selecting the Location
● Drill ●
● Nipper ●
● Saw
● Hole 2 3/4 ●
● Vacuum pump ●
●●
●
● Torque wrench
(17mm,22mm,26mm) ●
● Pipe cutter
● Flaring tool ●
● Knife ●
● Measuring tape
● Reamer NOTE: Cannot be installed hanging from ceiling or stacked.
Drawing for the installation of indoor and outdoor units
Since drain flows out of the outdoor unit,do not place under the unit anything which must be kept away from moisture.
Install units,power cords and inter-unit cables at least 10ft away from televison and radio sets,This is prevent interference to
images and sounds.(Noise may be heard even if they are more than 10ft away depending on radio wave conditions.)
In coastal areas or other places with salty atmosphere of sulfate gas,corrosion may shorten the life of the air condition.
There must be sufficient space for carrying the unit into and out of the site.
Installation Manual of Forward Series
The site must be free from the possibility of flammable gas leakage in a nearby place.
Locate the unit so that the noise and discharged hot air will not annoy the neighbors.
There must be sufficient space for air passage and no obstructions aroud the air inlet and air outlet.
Gas leakage detector or
soap-and-water solution
Choose a place solid enough to bear the weight and vibration of the unit,where the operation noise will not be amplified.
Choose a location where the hot air discharged from the unit or the operation noise,will not cause a nuisance to the neighbors
of the user.
Avoid places near a bedroom and the like,so that the operation noise will cause no trouble.
Indoor unit
Make a hole of 70 mm (2 3/4) in diameter, slightly descending to outside the wall.
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Install piping hole cover and seal it off with putty after installation
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Whenthemountingplateisfirstfixed
1. Carry out, based on the wall studs or lintels, a
to be fixed against the wall, then temporarily fasten the plate with one steel nail.
2. Make sure once more the proper level of the plate, by
hanging a thread with a
weight from the central top of the plate, then fasten the plate.
3. Find the wall hole location A using a measuring tape
FittingoftheMountingPlateand
PositioningofthewallHole
Lid for right
piping
Lid for under piping pipe
Fix with adhesive tape
Lid for left piping
Indoor/outdoor electric cable and drain hose must be bound with refrigerant
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[ Other piping direction ]
Cut away, with a nipper, the lid for piping according to the piping direction and
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then bend the pipe according to the position of wall hole. When bending, be
careful not to crush
pipes.
Connect beforehand the indoor/outdoor electric cable,
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andthenpulloutthe
connected to the heat insulation of connecting part specially.
proper leveling for the plate
Making a Hole on the Wall and Fitting the Piping Hole Cover
Drawingofpipe
Installation of the Indoor Unit
[Rearpiping ]
Drawpipesandthedrainhose,thenfastenthemwiththeadhesivetape
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[Left·Left-rear piping ]
In case of left side piping, cut away, with a nipper, the lid for left piping.
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In case of left-rear piping, bend the pipes according to the piping direction to
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the mark of hole for left-rear piping which is marked on heat insulation materials.
1. Insert the drain hose into the carity of heat insulation materials of indoor unit.
2. Insert the indoor/outdoor electric cable from backside of indoor
unit, and pull it
o
ut on the front side, then connect them.
3.Coattheflaringsealfacewithrefrigerantoilandconnect pipes.
Fixing the indoor unit body
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Inordertofixthebodyontothemountingplate,holdup
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the body at a slant from the underside and then put it down
perpendicularly.
Connecting the indoor/outdoor Electric Cable
Removing the wiring cover
Remove terminal cover at right bottom corner of indoor unit, then takeƽ
off wiring cover by removing its screws.
1. Insert from outside the room cable into left side of the wall
hole,inwhichthepipehasalreadyexisted.
2. Pull out the cable on the front side, and connect the cable
making a loop.
Note
When connecting the cable, confirm the terminal number of indoor and
outdoor units carefully. If wiring is not correct, improper operation may
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mounting plate
When connecting the cable after installing the indoor unit
When connecting the cable before installing the indoor unit
When you unload the indoor unit, please use
bottom of the body outward slightly
and lift the unit until it leaves the
mounting plate.
mounting plate
Unloading of indoor unit body
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your hand to raise the body, then lift the
Remote controller (1)
AAA dry battery (2)
Mounting plate (1)
Drain hose (1)
Ø4X25 Screw
(4)
Plastic cap (4)
Drain-elbow (1)
Cushion (4)
Pipe supporting plate (1)
Accessory parts
NOTE˖The thickness of the pipe must be 0.8mm(1/16”) at least.
Selectionofpipe
2
Insert the cord from the back side of the unit, then pull it out on the front side.
Fasten the unit wire harness to the conduit holder using the lock nut.
Position the conduit holder to its original state using screw.
Conduit holder
Cut the 6 slit sear
Cover the connection part with heat insulation materials, cover with adhesive tape.
piping with protecting tape.
Hang the unit body securely onto the upper notches of the
mounting plate. Move the body from side to side to verify
its secure fixing.
Indoor side
Outdoor side
Ø70mm
Wall hole
Thickness of wall
Heat insulation
material
Drain hose
Piping
Pipe supporting
plate
Indoor/outdoor electric cable
Liquid pipe (Ø)
6.35mm(1/4”)
Gaspipe(Ø)
9.52mm(3/8”)
A=145mm
35mm
B=
70mm
Ø
For 09K 12K
For 18K
6.35mm(1/4”)
12.7mm
(1/2”)
A=150mm
B= 70mm
35mm
Type
For 24K
9.52mm(3/8”)
15.88mm
(5/8”)
A=145mm
B=
70mm
Ø
30mm
occur and cause damage to the units.
(2 3/4)
(5 5/7)
(1 3/8)
(2 3/4)
(1 1/6)
(5 5/7)
(2 3/4)
(5 7/8)
(1 3/8)
(2 3/4)
Pitch downward for drainage
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