Specifications

20
Installation & Maintenance Manual
3-4.How to install indoor unit
Outlet the pipeline through the wall hole,
and hoist the unit onto the mounting plate.
3-3.Drill holes on the wall
10
18
180mm
Mounting plate
Align the measuring rule to str aight line
Center of a hole with
diameter of 65mm
10
18
180mm
Mounting plate
Align the measuring rule to str aight line
Center of a hole with
diameter of 65mm
8
10
82mm99mm
Center of a hole with
diameter of 65mm
Center of a hole with
diameter of 65mm
Align the measuring rule to str aight line
Insert the measuring
18K,21K,24K series
9K series 12K series
Bottom surface of indoor unit
Hang the rib into the hole in mounting plate.
Indoor unit
Mounting plate
3-5.How to connect wires for indoor/ outdoor units
Indoor unit Section:
Wire connection
5K/7K/9K/12K series
18K,21K,24K series
1
Open the return air grille;
2
Remove screw for fixing electrical box cover, open (or remove) the electrical box cover;
remove fixing screws of clamping plate, and remove the clamping plate;
3
Properly connect the connecting cables, and tightly clamp the connecting cable by the removed clamping plate.
See the Figure as below:
Electrical box cover
Ensure to insert the core
wire completely.
Connecting cable
(three core)
Clamping plate
Fixing screw
Fixing screw
Connecting terminal board
Connecting cable
(four core)
Clamping plate
Ensure to insert the core
wire completely.
Connecting terminal board
Electrical cover
Reassemble the electrical box cover, and close the return air grille.
VI. Installation instructions