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(5) Remove the washer mounlting
②
and tighten the
nut above.
(6) Remove the paper pattern.
④
Installation of Indoorunit
(1) Install unit temporally
Put suspending bracket on the suspending bolt.
Be sure to use nut and washer at both ends of the
bracket.
(2) As for the dimensions of ceiling hole, see paper
pattern. Ask your real estate dealer for details.
Center of the hole is marked on the paper pattern.
Center of the unit is marked on the card in the unit
and on the paper pattern.
Mount paper pattern
⑤
onto unit using 3 screws
⑥
Fix the corner of the drain pan at piping outlet.
In The Case of New Ceiling
<Aer Inslallalion on the Ceiling>
(3) Adjust unit to its right position.
(Refer to preparation for the installation-(1))
(4) Check units horizontal level.
Watert pump and ating switch is installed inside
indoor unit, check four corners of the unit for its level
using horizontal compartor or PVC tube with water. (If
unit is tilting against the direction of water drainage,
problem may occur on oating switch, causing water
leakage.)
Installation example
Roof
Anchor bolt
Long nut
Suspending bolt
Ceiling
Nut (Prepare in feild)
Washer (Prepared in feild)
Suspending bolts
Fasten (Double nuts)
Insert
Washer fixing pad
(Prepared in feild)
[Secure the washer firmly]
Polythene pipe
Screws at the piping outlet is
fixed at the cornerof drain pan.
Center of ceiling hole
Paper pattern
Screw (Accessory)
Paper pattern⑤
Screw (Accessory)
[Fix the paper pattern]
Level
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