Mitsubishi Heavy Industries SRK25GZ-L1 Handbook page 854

FDC-HKX
c) Fixing of Suspension bolt. Fix the bolts securely as shown below or by any other adequate means.
d) Installation
Procedures
1 Install nuts on the Suspension bolts at onside. Suspension the suspension fixtures on the Suspension bolts first and then insert the
remaining fixtures on the remaining Suspension bolts at and lock them with nuts.
2 Since the indoor unit and the panel height cannot be adjusted, adjust the height using an attached pattern before fixing the indoor
unit.
852
Hole-in anchor bolt
Hole-in plug
Suspension
bolt, M10
Unit
Suspension fixture (4 places)
Panel mounting hole
Pattern
securing
Pattern
screw
(attached)
Using the external dimensions shown
on the pattern as a guide, cut out an
opening on the ceiling board.
Detail - Section A
Insert
Concrete
Drain pump box
Duct connection opening
for blowing through
lowered ceiling.
Ceiling board
A