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14 Outside Unit
Installation
Location of anchor bolt
Installation
• Be sure to install unit in a place strong enough to withstand its weight.
Any lack of strength may cause unit to fall down, resulting in a personal injury.
• Have installation work in order to protect against a strong wind and earthquake. Any installation
deficiency may cause unit to fall down, resulting in a personal injury.
• Especially take care for support strength of the floor surface, water drain processing (processing of
water flown out from the outside unit during operation) and paths of the pipe and wiring when mak-
ing a base support.
WARNING
The location of
anchor bolt
354 (13-15/16)
392 (15-7/16)
[Unit : mm(inch)]
• Check the strength and level of the installation ground so that the unit will not cause any operating vibration or noise
after installation.
• Fix the unit securely by means of the foundation bolts. (Prepare 4sets of M12 foundation bolts, nuts and washers each
which are available on the market.)
• It is best to screw in the foundation bolts until their length are 20mm (25/32inch) from the foundation surface.
[Unit:mm(inch)]
200 (7-7/8)
200 (7-7/8)
Nut
75 (2-31/32)
75 (2-31/32)
Spring washer
Frame
Anti-vibration
materials
Four bolt are
required
3 thread ridges
H-Beam
Concrete
base
100 (3-15/16)
Foundation bolt executing method
Foundation for Installation
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