CAUTION
4
1. General
This booklet briefly outlines where and how to install the central controller.
Please read over the entire set of instructions for the indoor and outdoor units
and make sure all accessory parts listed are with the controller before
beginning.
Give these instructions to the customer after finishing the installation.
NOTE
Part Name
Central controller
Tapping screw
Rawl plug
Manual
2. Installation site selection
•
Install the central controller at a height of between 1 and 1.5 meters above
the floor.
•
Do not install the central controller in a place where it will be exposed to
direct sunlight or near a window or other place where it will be exposed to
the outside air.
•
Be sure to install the central controller vertically, such as on a wall.
3. How to install the central controller
•
Do not twist the control wiring together with the power wiring or run
it through the same metal conduit, because this may cause a
malfunction.
•
Install the central controller away from sources of electrical noise.
•
Install a noise filter or take other appropriate action if electrical
noise affects the power supply circuit of the unit.
Do not supply power to the unit or try to operate it until the tubing and
wiring to the outdoor unit is completed.
Figure
Q'ty
1
Truss-head
Phillips
For securing the central
4
4 x 16 mm
controller
For securing the central
4
controller
1
For installation
1
For operation
Remarks
OI-607-04EG