Mitsubishi Heavy Industries SRK25GZ-L1 Handbook page 873

b) Positions of suspension bolts are as in the drawing below.
● When the suspension brackets face in
A
Air
outlet
Suspemsion
bolt hole
Suspemsion
bracket
50
31
Models
FDE36, 45, 56 type
FDE71, 112 type
FDE140 type
c) In case of ferro-concrete buildings
Fix the suspension bolts in the following way.
d) Length of suspension (in cace of exposed type installtion)
(c) Installation of indoor unit
1) Detach the inside panel and suspension bracket
2
B 50
D 31
Mark
A
1000
1260
1470
Insertion
M8 ~ M10 (3/8¨) suspension bolts
Ceiling board
Suspension bolts
1
3
● When the suspension brackets face out
A
Air
outlet
Suspemsion
bolt hole
Suspension
bracket
8 C
31 D
B C
900 984
1160 1244
1370 1454
Steel reinforcement rods
150 ~ 160
Concrete
Notes (1) In case the susprnsion bracket face in, and the supension
bolts are made to the length as shown in the left drawing
the bolts ends will be put in the plasitics cap of the
indoor unit top panel.
(2) Don't remove the plastics cap.
1 Remove a fixing bolt of the side panel.
2 Unhook four hooks (marked
panel in front side about 10mm, and detach the side
panel from the unit.
• Position of the hooks
Front
Slide for front side about 10 mm
FDC-HKX
8
31
Unit : mm
D
938
1198
1408
) by sliding the side
Rear
871