Multi Variable Air Conditioners Cassette Type Indoor Unit
4
3 Preparations for Installation
Note! this picture is for reference only, please refer to the actual product; the unit of dimension
is inch.
3.1 Standard Fittings
Use the following provided accessories according to the requirement.
No.
Name
Appearance
Q'ty
Usage
1
wireless controller
1
To control the indoor unit
2
paper pattern for installation
Lifting bolt distance is
680mm
Lifting
bolt distanc
e is 780mm
INSTALLATION MODEL PAPER
Drainage side
Pipe side
Installation hole
in the main body
Center of ceiling opening
Arch installation paper
Ceiling
Articulation
Screw
Installation hole
in the main body
Installation hole
in the main body
Installation hole
in the main body
1
Locate the drill hole on ceiling
3
Tapping screw with washer
4
Fix paper pattern
4
Washer fixing plate
4
Prevent the washer from falling off
5
Drain Hose Assembly
1
To connect with the hard PVC drain
pipe
6
Special nut
1
To connect gas pipe
7
Special nut
1
To connect liquid pipe
8
M10X8 Nut with Washer
4
To be used together with the
hanger bolt for installing the unit.
9
M10 Nut (M10X8.4 Nut)
4
To be used together with the
hanger bolt for installing the unit.
10
M10 Washer (Spring Washer
M10X2.6)
4
To be used together with the
hanger bolt for installing the unit.
11
Insulation
1
To insulate the gas pipe
12
Insulation
1
To insulate the liquid pipe
13
Sponge
1
To insulate the drain pipe
14
Fastener
4
To fasten the sponge
