Sanyo XMHX1852, XMHX1252, CHDZR09053, CHDZR14053, 85464369098000 Removing the corner cover

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 occur.

CAUTION

●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.)

Amust be within the range of 15/32 – 43/64 in. (Fig. 3-13)

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

Main unit X

A	Ceiling opening
	dimension

Ceiling side

Fig. 3-13

Flap

	Fig. 3-14
Remove the air-intake grille and air filter from the
ceiling panel. (Figs. 3-15, 3-16 and 3-17)	Screw
	Latch

a) Remove the 2 screws on the latch of the air-intake grille. (Fig. 3-15)

b)Slide the air-intake grille catches in the direction shown by the arrows 1 to open the grille. (Fig. 3-16)

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		. (Fig. 3-17)
	2			Air-intake		grille			Ceiling panel
Removing the corner cover
							1
a) Slide the corner cover to the direction shown								1
by the arrow 1 to remove the corner cover.
										2
(Fig. 3-18).
			Air-intake		grille hinge
					Fig. 3-16

Fig. 3-17

Corner cover Ceiling pane l

1

Push

Corner cover Strap

Fig. 3-18

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