Panasonic R410A Specifications, Ceiling Type T1 Type, Indicator Section Installation, Fig

Ceiling Type (T1 Type)

7-7. Indicator Section Installation

Remove the side panel to install the indicator section. (Fig. 1-91)

(1)Remove the side panel.

Open the air intake grille, remove the screw at one place and then remove the side panel by sliding it toward the front (arrow direction).

(2)Remove cover A and cover B.

Insert a fl athead screwdriver into the grooves of cover A to remove cover A and cover B. (When removing the cover, take care not to scratch the panel.)

(3)Remove cover B from cover A.

(4)Install the indicator section at cover A.

(5)After passing through the lead wires, install cover A and the indicator section at the panel hole. (The protrusion part of cover A is fi xed with the panel hole.)

(6)Bundle the lead wires along with the wiring of the louver motor.

(7)Install the side panel.

7-8. Operating Controller Installation

Do not twist the operating

CAUTION controller wires together with the power supply wires. Doing so can result in malfunction.

If electrical noise is induced in the unit power supply, take appropriate measures, for example installing a noise filter.

1. Specifications

Indicator section	Panel
Indicator section	Side panel
Cover B
(Not used when
the indicator section
is installed.)

Cover A

Grooves

Air intake grille

Cover A

Grooves

Fig. 1-91

1

Install the operating controller on the top face of the air intake section (space between the fan motor and the electrical component box). (Fig. 1-92)

(1)Fasten the operating controller to the ceiling panel of the air intake section with the 2 supplied screws (4×L13/32").

(2)Draw the lead wires into the electrical component box and connect the operating controller 2 wires (WHT, BLK) to the remote control wires in the electrical component box.

(3)Connect the indicator section and the operating controller using the 6P connector in the electrical component box.

Operating controller

Electrical component box

Fig. 1-92

1-103