Sanyo 85464359982001 How to Install the Ceiling Panel, Removing the corner cover, Fig

07-007 W-2WAY_II_NA 1/23/07 6:09 PM Page 27

3-6. How to Install the Ceiling Panel

3-6-1. Before Installing the Ceiling Panel Checking the unit position

(1)Check that the ceiling hole is within this range:

33-55/64 ⋅ 33-55/64 to 35-53/64 ⋅ 35-53/64 in.

(2)Use the full-scale installation diagram (from the packaging) that was supplied with the unit to determine the positioning of the unit on the ceiling surface. If the positions of the ceiling surface and unit do not match, air leakage, water leakage, flap operation failure, or other problems may result.

Amust be within the range of 15/32 – 43/64 in.

If not within this range, malfunction or other trouble may result.

Main unit X

A	Ceiling opening
	dimension

Ceiling side

Fig. 3-13

CAUTION

Flap

●Never place the panel face-down. Either hang it vertically or place it on top of a projecting object. Placing it face-down will damage the surface.

●Do not touch the flap or apply force to it. (This may cause flap malfunction.)

Fig. 3-14

Remove the air-intake grille and air filter from the ceiling panel. (Figs. 3-16, 3-17 and 3-18)

Latch

Screw

a) Remove the 2 screws on the latch of the air-intake grille. (Fig. 3-16)

b) Slide the air-intake grille catches in the direction
shown by the arrows	1		to open the grille.
(Fig. 3-17)
c) With the air-intake grille opened, remove the grille					Fig. 3-15
hinge from the ceiling panel by sliding it in the direc-
tion shown by the arrow		2		. (Fig. 3-18)

Removing the corner cover

a)Slide the corner cover to the direction shown by the arrow 1 to remove the corner cover. (Fig. 3-18).

Air-intake grille Ceiling panel

1

1

2

Air-intakegrille hinge

Fig. 3-16

Corner cover

Fig. 3-17

Ceiling panel

1

Push

Corner cover Strap

Fig. 3-18

27