Concealed Duct Installation Manual

INSTALLATION
ENGLISH
9
Indoor Unit Installation
M10 Nut
M10 washer
X 4
X 4
M10 Nut
M10 washer
X 4
X 8
- A place where the unit will be leveled and
that can support the weight of the unit.
- A place where the unit can withstand its
vibration.
- A place where service can be easily
performed.
POSITION OF CONSOLE BOLT
1 Set anchor
Old building New building
2 Plate washer
3 Spring washer
4 Nut
5 Suspension
bolts
- Insert the set anchor and washer onto the
suspension bolts for locking the suspension
bolts on the ceiling.
- Mount the suspension bolts to the set
anchor firmly.
- Secure the installation plates onto the
suspension bolts (adjust level roughly) using
nuts, washers and spring washers.
- Select and mark the position for fixing bolts.
- Drill the hole for set anchor on the face of
ceiling.
• Local supply
① Set anchor
② Plate washer - M10
③ Spring washer - M10
④ Nut - W3/8 or M10
⑤ Suspension bolt - W3/8 or M10
CAUTION
Tighten the nut and bolt to prevent unit
falling.
!
M10 Nut
M10 SP. washer
M10 washer
X 4
X 4
(Local
supply)
X 4
M10 Nut
M10 SP. washer
M10 washer
X 4
X 4
(Local
supply)
X 4
<TYPE A/D>
<TYPE B/C>