English
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8. HOW TO CONNECT WIRINGS AND WIRING EXAMPLE
8-1 HOW TO CONNECT WIRINGS
Methods of wiring units and connecting remote controller wiring
•
Wiring between units
Unscrew and remove the service lid.
Connect the wiring between units of matching number to the power supply terminal block (4P). And connect
the ground wiring to the ground terminal.
When doing this, tie the wiring between units and the ground wiring using the included clamp (small) (5) and
then firmly secure using the included clamp (small) (5) according to the figure.
(Refer to Fig. 20)
•
Remote controller wiring
Unscrew and remove the service lid.
Connect the remote controller wiring to the terminal block (5P).
When doing this, tie the remote controller wiring using the included clamp (small) (5) and then firmly secure
using the included clamp (small) (5) according to the figure.
(Refer to Fig. 20)
1
2
3
REMOTE
CNTRL
TRANSMISSION
WIRING
F1 F2
P1 P2
Fig. 20
In case of using the power
supply terminal together with
the other connecting wirings
Make sure to process
the insulation at the wire
terminal part properly so that
the terminals do not get in
contact each other.
1
2
3
Ground wiring
Wiring between units
< Wiring clamp method >
Clamp small (accessory) (5)
Clamp small (accessory) (5)
Clamp after tying the
wiring between the units
and the ground wiring.
Remote controller
code
(Wiring between unit)
How to connect power
supply terminal block
(4P)
1
2
3
1
2
3
Outdoor
unit
Indoor
unit
Terminal block
for the remote
controller (5P)
Ground terminal
Ground wiring
Wiring the units
Power supply
terminal block (4P)
Remote controller wiring
Clamp small (accessory) (5)
(3 places)
Cut off any excess
material after tightening.
01_EN_3P083811-3T.fm Page 14 Friday, September 3, 2004 10:17 AM
