Hitachi RPI-3.0FSN2SQ Installation & Maintenance Manual page 21

ATTENTION:
Attach the ring core (gray) (accessory) when installing the unit.
[Procedure]
Insert the controller cable into the ring core as shown in the below
Fix the cable and the ring core by using the band (accessory).
TB
P5414985
TC-12001
Electrical Box Cover
Remove the two fixing screws for electrical box cover.
L
Power Source Line
Fig. 7.3 Electrical Wiring Connection
(Only for 7.0HP Model)
Band
Control Cable Ring Core
Air Inlet
N
to Remote Control Switch
Operating Line
(PC-ARF)
(Shielded Twist
When installing PC-ARF
Pair Cable)
remote control switch,
connect the both ends
of shield tube to earth.
IN-THE-CEILING (DUCT)
Protect the earth wire
to contact with the live part.
Earth
Terminal
Remote Control
Cable
(Shielded Twist
Pair Cable)
17
2-23