Electrical Box
Service Access
Door (≥ 17-23/32)
Rear Side
Front Side
(5-1/8)
≥ 23-5/8
≥ 23-5/8
View from Top
possible
Unit: in.
In case that the
ceiling board can
not be detected
for servicing,
prepare a service
access door
below the indoor
unit for removing
the indoor unit.
Steel
9.8ft.(3m)
8
0.026lb/ft
(0.42kg/m³)
3
lead to
This value should be decided according to the
each country's regulation such as ISO5149,
EN378 and ASHRAE Standard 15.
For Concrete Slab
Insert
5-29/32 to 6-5/16
(221 to 331 lbs)
Concrete
Anchor Bolt
(W3/8 or M10)
For Wooden Beam Suspension
Wooden Bar
(2-23/64 to 3-35/64 Square)
Wooden Beam
0.026lb/ft
(
0.42kg/m
Unit: in.
For Steel Beam
Beam
Suspension Bolt
(W3/8 or M10)
Square Washer
Nut
Square Washer
Nut
Suspension Bolt
3
3
)