THE INDOOR UNIT INSTALLATION
25
ENGLISH
- 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.
- Select and mark the position for fixing bolts.
- Drill the hole for set anchor on the face of
ceiling.
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
- 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.
1 Set anchor
Old building
New building
2 Plate washer
3 Spring washer
4 Nut
5 Suspension
bolts
• 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.
!
CAUTION
1. Install declination of the indoor unit is
very important for the drain of the duct
type air conditioner.
2. Minimum thickness of the insulation for
the connecting pipe shall be 10 mm.
!
Содержание UM36FH
Страница 70: ...70 ENGLISH ...
Страница 71: ......