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 27 

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Adjustment of the installation board in the horizontal
direction is to be conducted with four screws in a
temporary tightened state.

5.2   Installation of indoor unit

(1)

Installation of installation board

(a)

Fixing of installation board

(2)

Drilling of holes and fixture sleeve (Option Parts)

When drilling the wall that contains a metal lath, wire lath or metal plate, be sure to use pipe hole sleeve sold separately.

(a)

Drill a hole with ø65

whole core drill

(b)

Adjusting sleeve length

Adjust so that board will be level by turning the board
with the standard hole as the center.

Standard hole

(c)

Install the sleeve

(Inserting sleeve)

(*Sleeve + *Inclined + *Sealing plate)

Note (1) Drill a hole with incline of 5 degree from

indoor side to outdoor side.

Indoor side

Outdoor side

Cut off the sleeve
collar in case of
drawing piping out
to rear.

Cut off the sleeve
collar that can be
seen from beneath
the unit.

Wall thickness

+ 1.5 cm

Indoor side

Outdoor side

Turn to
tighten

Paste

View of sleeve when installed

Inclined
flange

Sealing
plate

Sleeve

Indoor side

Outdoor side

Look for the inside wall structures (Intersediate support or 
pillar and firaly install the unit after level surface has been 
checked.)

Mating mark for level surface

450

580

450

450

117.5

148.5

216.5

117.5

42.7

175

65 Speace

for service

15Speace

for service

8.2

236.1

44.5

5.7

47.2

44.5

Speace for

service

50

Speace for

service

100

216.5

148.5

67.5

53.5

Piping hole (ø65)

Piping hole (ø65)

Piping for Gas 397.1

Piping for Liquid 465.1

Drain hose 540(ø16)

INSTALLATION SPACE (INDOOR UNIT)

(FRONT VIEW)

Unit : mm

Опубликовано TopClimat