Installation Procedure | Installation of remote controller |
1. Remove upper cover of wire controller
Upper cover of wire controller
Remove upper part of wire controller by press.
PCB is mounted on lower part of wire controller, be careful not to damage it.
2. Install the wired remote controller
Please drill two holes on the wall according to the back cover screw hole position of the wire remote controller, then strike the wood block to the holes respectively, then align the 2 screw hole of the wire controller back cover to the wood block, fasten the wire reote controller to the wall use wood screws.
3.Switch setting
The switchs setting as follows:1.ON 2.OFF 3.ON 4.OFF
Note
Try as far as possible a flat surface for installation. Don't use excessive force when tightening screws, or lower part might got deformed.
4. Connecting method as the following chart
No | Symbol |
| colour | contents | |||
|
|
|
|
|
|
|
|
1 | A | White or Green |
| 12V | |||
|
|
|
|
|
|
|
|
2 | B |
| Red |
| Gnd | ||
|
|
|
|
|
|
|
|
3 | C |
| Yellow | COM | |||
|
|
|
|
|
|
|
|
4 | D |
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
Lower cover of wire controller
Switch button
Screw hole
Back cover of the wire controller
Use shielede wires for telecommunication between wire controller and indoor unit; indoor unit and outdoor unit. Ground the shield on one side.
Otherwise misoperation because of noise may occur.
Signal wire is
Shielded wire
ground
5.Replace the upper cover of wire controller Be careful not to hold down the wiring.
Hint 1. Power supply switch and signal wire should be prepaired by the user. 2. Don't touch PCB with hand.
27
