CAUTION
Be sure to use crimp-style terminal with insulating sleeves for con-
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Crimp-style terminal
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board.
Use an appropriate screwdriver for tightening the terminal screws.
A screwdriver with a small head will strip the head and make proper
tightening impossible.
Over-tightening the terminal screws may break them.
See the following table for the tightening torque of the terminal
screws.
Screw size
M8 Power terminal
M8 Ground terminal
When pulling the ground wire out, wire it so that it comes through
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improper ground connection may prevent a good ground from being
achieved.
Crimp-style terminal
When 2 wires are connected to a single terminal, connect them so
that the rear sides of the crimp contacts face each other. Also, make
sure the thinner wire is on top, securing the 2 wires simultaneously
to the resin hook using the included clamp (1).
Terminal
Crimp-style
block
terminal
3P362438-5N English
Power wire
Insulating sleeve
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Tightening torque
4.20-5.09 ft
lbf (5.7-6.9 N
m)
•
•
7.15-8.63 ft
lbf (9.7-8.63 N
m)
•
•
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Cup washer
Cut out section
Wire : narrow
Wire : thick
Resin hook
9.6. Procedure for Wiring Inside Units
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mission wiring using the included clamp (1), (2) and (3).
Wire so that the ground wiring does not come into contact with the
compressor lead wiring.
If they touch, this may have an adverse effect on other devices.
The transmission wiring must be at least 2 in. (51 mm) away from
the power wiring.
Route wiring so that it does not come into contact with the high-
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REYQ72T
7
Hole
4
5
9
Note:
Do not allow the power wire
3
to come into contact with
the port pipe.
REYQ96-168T
7
8
5
9
Note:
Do not allow the power wire
3
to come into contact with
the port pipe.
1
Power/ground wires
2
Clear over 2 in. (50 mm)
3
Transmission wiring
4
Clamp (1) (accessory)
5
Clamp (2) (accessory)
NOTE
Do not touch the port pipes during wiring work. Damages of pipes may
cause refrigerant leak.
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or
8
3
1
6
1
2
1
3
4
1
6
Compressor wiring
1
2
1
6
Clamp (3) (accessory)
7
Power wiring
8
Ground wire
9
Port pipes
22
-