York YHKMXH009BARX-FX Service Manual page 262

Installation Manual For Wire Controller
1. Take down wire controller from the holder
Wire controller
2. Install the controller holder
According to the position of 2 screw holes on the holder, drill 2 holes on the wall, and strike the wood stopper to the holes
respectively.
Then align the 2 screw holes of wired controller holder to the wood stopper, fix the holder on the wall with wood screw.
Note:
Try a wall as flat as possible for installation. Don't use excessive force to tighten screws, otherwise, the holder will be
damaged.
3.Wiring instruction
Use shielded wire between indoor and wire controller. And be earthed on one side, or the unit will not work normally
because of interference.
shielded wire
grounding
Note:
Confirm the terminal connection firmly, and do not get in tough with shielded wire.
Don't touch the PC panel with your hands.
4.Place wire controller on the holder, and pay attention not to pressing any wires.
5. Wiring connections of wire controller:
Indoor 1 Indoor 2
Wire controller Wire controller
Indoor 1
Wire controller
Polar wire
Wire controller
Bracket
Screw holes
Indoor N
Wire controller
Control wiring of wire controller, polar.
Indoor 1
Wire controller
Polar wire
Wire controller
Screw holes
Indoor 15 Indoor 16
(master unit)
Wire controller Wire controller
Wire controller
Polar wire
Wire controller
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