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WIRE CONTROLLER INSTALLATION MANUAL
SAFETY PRECAUTIONS
Please read this safety precaution carefully before installation.
Do observe the following safety precautions, for they are very important.
Meaning of marks:
CAUTION
This sign warns of risk of death or serious in jury
This sign warns of injury or damage to property
NOTE
Confirm there is no abnormal phenomena during test operation after installation completed, then hand the
manual to the user.
CAUTION
Installation must be conducted by professionals
Others may perform improper installation which cause electric shock or fire.
Follow this manual as strictly as possible
Improper installation may cause electric shock or fire
Another installation must be performed by professionals
Improper installation may cause electric shock or fire
Don't disassemble your air conditioner at will
A random disassembly may cause abnormal operation or heating, which may result in fire.
NOTE
Don't install it in a place where combustible gas easily leaks
Once combustible gas leaks and remains around central Controller, fire may be caused
Wire must be suitable for the current of central Controller.
Otherwise electricity leakage or heating may be caused, which may result in fire
Wire must be suitable for central controller, never bring outside force to bear on the terminal
Otherwise wire break or heating may be caused, which may result in fire.
Installation into the wall
The diameter of Wire Controller wire must be suitable for its length.
Wiring Tube must be suitable for the wires.
Turn a screwdriver at the concave on bottom panel of the Wire Controller to remove the Cover.
Wire Tube
Wire Controller Board
Wire Controller Cover
NOTE
Never turn screws too tightly, or else the cover would be dented, or the Liquid Crystal breaks.
Do not cut wires when installing Wire Controller cover.
Installation Location
Do not install it in a place with oil, steam or sulphur gas, or else deform or malfunction may occur.
Preparation Before Installation
1. Make sure the following pasts has been prepared
Number
1
Wire Controller
2
Wood Mounting Screw
Tornillo de montaje
3
4
Installation Manual
5
Owner's Manual
2. Preparing for the following at site
Number
5-core Shield Cable
1
Switch Box
2
3
Wiring Tube (Insulating Sleeve and
Tightening Screw)
Wire Controller Installation Notice
1. This installation manual contains information about the procedure of installing Wire Controller.
Please refer to Indoor Unit Installation Manual for connecting between Wire Controller and Indoor Unit.
2. Circuit of Wire Controller is low voltage circuit. Never connect it with a standard 220V/380V circuit or put it into
a same Wiring Tube with the circuit.
3. The shield cable must be connected stable to the ground, or transmission may fail.
4. Do not attempt to extend the shield cable by cutting, if it is necessary, use Terminal Connection Block to connect.
5. After finishing connection, do not use Megger to have the insulation check to the signal wire.
INSTALLATION PROCEDURE
Installation on the wall
Cut a hole that can let a Three-cores Rubber Insulating Screen Cable pass by from the middle of Wire
Controller Top Cover before installing.
Hole
Wire Controller Cover
Refer to Electrical Switch Box Installation above for other installation information you need.
Electrical Switch Box
Use Clue around the Screen Cables and the Hole for sealing after installation completed.
Mounting Screw
NOTE
(M4X25)
Never turn screws too tightly, or else the cover would be dented or the Liquid Crystal breaks.
Do not cut wires when installing Wire Controller Cover.
Please leave enough long cable for maintenance of the Wire Controller Board.
6
OTHER PRECAUTIONS
Name
Quantity
1
2
M4X20 (For Mounting on the Wall)
2
M4X25 (For Mounting on the Electrical Switch Box)
1
1
Quantity
Name
Install into
Install On
the Wall
the Wall
Take 0.05mmx 5 Cable below 30m length
1
1
1
1
Note
With Corer
Remarks
2
Wire Controller Board
Wood Mounting Screw
(M4X20)
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