MCAC-KTSM-2007-2 Install The Main Body
The Installation of MKB 153
2. Install the Main Body
A. The existing ceiling (to be horizontal)
a. Please cut a quadrangular hole of 600×600mm in the ceiling according to the shape of the installation
paper board. (Refer to Chart3, 4)
The center of the hole should be at the same position of that of the air conditioner body.
Determine the lengths and outlets of the connecting pipe, drain pipe and cables.
To balance the ceiling and to avoid vibration, please enforce the ceiling when necessary.
b. Please select the position of installation hooks according to the hook holes on the installation board.
Drill four holes of Ø12mm, 50~55mm deep at the selected positions on the ceiling. Then embed the
expansible hooks (fittings).
Face the concave side of the installation hooks toward the expansible hooks. Determine the length of the
installation hooks from the height of ceiling, and then cut off the unnecessary part.
If the ceiling is extremely high, please determine the length of the installation hook according to facts.
Cut the installation hook open in the middle position, and then use appropriate length of reinforcing rod
(
Ø12)
to weld together.
The length could be calculated from Chart5:
Length=210+L (in general, L is half of the whole length of the installation hook)
