Hitachi PC-ARF Technical Catalogue page 215

4 Individual remote controls
Receiver kit for wireless remote control
5 After connecting the relay wire to each terminal, take it
out to inside the false ceiling or outside of the unit. Then,
run it to the installation position of receiver kit. The wiring
connection at the indoor unit should be referred Installa-
tion and Maintenance Manual of the indoor unit. When
running the relay wire, run it to the installation position of
receiver kit through the top of fixing plate for the indoor
unit. After running the relay wire, take the distance (from
100 mm to 200 mm) from the indoor unit undersurface to
the relay wire as shown in the right figure. After running
the relay wire, clamp the extra length of the relay wire by
the plastic band and store it at inside the ceiling.
6 Attach the air panel. The installation of air panel should be referred to the installation manual of itself.
7 After the installation work for air panel is completed, attach the receiver kit.
a. Take the relay wire out from the corner pocket of the
air panel. Connect the wiring for receiver kit to the
relay connector as the following figure. After con-
necting, cover the relay connector connection by the
wiring cover, and fix the wiring cover by the plastic
bands.
b. Catch the band at the rear side of the receiver kit
onto the projection at the air panel as shown in the
figure below.
N O T E
Catch securely the band onto the projection to prevent falling down
the receiver kit.
c. While pushing the wiring into the corner pocket, in-
sert the fixing hooks (2 portions) at
hole of the air panel, and push the receiver kit toward
A
the arrow direction (
B
(1 portion) at to the square hole of the air panel.
N O T E
Catch securely the fixing hooks of the receiver kit to the air panel. If
not, the fixing hooks will be damaged.
199
TCGB0106 rev.0 - 12/2014
A
to the square
). Then, insert the fixing hook
Relay wire
Indoor unit wiring
connection
Relay connector
Projection
Corner pocket
Relay wire
Band
Receiver kit
Relay
connector
Fixing plate
Air panel
Plastic band
Wiring cover
Plastic band
4