27
1.5.2
Installation of indoor unit
(1)
Installation if installation board
(a)
Fixing of installation board
Lock for the inside wall structures (Intermediate support or pillar)
and firmly install the unit after level surface has been checked.
Adjustment of the installation
board in the horizontal direction
is to be conducted with lour screws
in a temporary tightened state.
Adjust so that board will be level
by turning the board with the
standard hole as the center.
Fixing on concrete wall
Use of nut anchor
Use of bolt anchor
Standard hole
Bolt
(M6
×
12)
Mounting
board
Nut
(M6)
Mounting
board
Max. 10
Mating Mark for Lever Surface
(Horizontally)
(b)
Fixing method of installation board
(2)
Drilling the and installation of sleeve
(a)
Drill a hole with ø65 whole core drill
Note (1) Drill a hall with incline of 5 degree from
indoor side to outdoor side.
Indoor side
Outdoor side
(b)
Adjusting sleeve lenght (Option parts)
Cut off the sleeve
collar in case of
drawing piping out
to rear.
Cut off the sleeve
cooler that can be
seen from beneath
the unit.
Wall thickness
+ 1.5 cm
(c)
Install the sleeve
(Inserting sleeve)
(* *In *Sealing plate)
Indoor side
Outdoor side
Turn to
tighten
Paste
View of sleeve when installed
Inclined
flange
Sealing
plate
Sleeve
Indoor side
Outdoor side
Содержание SRK408HENF-L3
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