8.5. Indoor unit installation
8.5.1 Installation place
Installation in the following places may cause trouble.If it is unavoidable, please consult with the local dealer.
■ A place full of machine oil.
■ A saline place such as coast.
■ A place full of sulfide gas such as hot-spring resort.
■ Places where there are high frequency machines such as wireless equipment, welding
■ Machine, and medical facility.
■ A place there is no combustive gases and volatile matter.
■ A place of special environmental conditions.
Indoor Unit:
■ A place where is no obstacle near the inlet and outlet area.
■ A place which can bearf the indoor unit.
■ A place which is convenient to maintenance.
■ A place which provides the space around the indoor unit as required right in the diagram.
■ There is strong electromagnetic wave exist-ing.
■ A place which is far from heat, steam and inflammable gas.
8.5.2 Required space, Mounting installation board and Drilling a hole
Mounting board of indoor unit
462
57
290
915
712
The shape of indoor unit
Mounting board of indoor unit
The shape of indoor unit
315
1070
794
730
65
2) Mounting installation board
■ Install the installation board horizontally on structural parts in the wall with the spaces provided around the plate.
■ In case of brick, concrete or similar type walls, make 5mm diameter, holes in the wall. Insert clip anchors for appropriate
mounting screws.
■ Fix the installation board on the wall.
Dima installazione
unità interna
Linea orrizontale
Dima installazione
unità interna
Linea orrizontale
Dima installazione
unità interna
Linea orrizontale
3) Drilling a hole
■ Determine the pipe hole position using the installation board, and drill the pipe hole (Ø 95mm) so it slants slightly
downward.
■ Always use a wall hole conduit when piercing metal lath, ply wood or metal plate.
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