Installation manual

3-7. Wiring Instructions for Inter-unit Connections

(1) Hold both corners of the air intake grille, then pull

out and up to open.

(2) Remove the screw on the right side cover plate

and open the cover. (Fig. 20)

(3) Insert the inter-unit wiring into the through-the-wall

PVC pipe. Lead the wiring into the room allowing

approx. 30 cm for right side and 120 cm for left

side tubings to extend from the wall face. (Fig. 21a)

(4) Route the inter-unit wiring from the back of the

indoor unit and pull it toward the front for connec-

tion. (Fig. 21b)

(5) Connect the inter-unit wiring to the corresponding

terminals on the terminal plate (Fig. 21b) while

referring to the wiring diagram.

(6) Be sure to secure the wiring with the provided

clamp.

When closing the air intake grille, press on both

corners and the center. (Fig. 21c)

NOTE

Fig. 21a

Fig. 21b

Fig. 21c

Fig. 20

25 cm

120 cm

Wiring

Rear

panel

Plastic

cover

Plastic

cover