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1
A
B
2
G
3
L
4
M
C
D
E
F
K
J
I
H
N
7. Electrical work
E
7.4. Outdoor unit
Warning:
Tighten terminal screws securely.
1 Remove the service panel (2 screws).
A Earth terminal (Do not forget to install earth.)
B Service panel
C Indoor/Outdoor unit connecting terminals
D Power supply terminals
E Fasten with wiring clamp
F Pipe cover
2 The wiring outlet consists of the rear pipe hole and wiring hole in
the pipe cover (knock out).
G Service panel
H Pipe cover
I Knock out hole
J Right side wiring
K Rear wiring
7.4. Outdoor unit
3 Use the accompanying "conduit holder" when wiring using the
wiring conduit in the rear.
L Wiring conduit holder (Not necessory in other cases)
Fix power source wiring to control box by using buffer bushing for tensile
force ( PG connection or the like.) connect transmission wiring to trans-
mission terminal block through the knockout hole of control box using or-
dinary bushing.
4 After piping & wiring is completed, fill up the clearance between
the pipe cover and main unit with the blocks of urethane foam
provided on the inside of the service panel.
M Urethane foam (supplied)
N Pipe cover
Caution:
Wiring should be done so that the power lines are not subject to
tension. Otherwise, heat may be generated or fire may occur.
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