How To Install The Ceiling Panel - Sanyo W-3WAY ECO-i 85464369098000 Installation Instructions Manual

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.)
Remove the air-intake grille and air filter from the
ceiling panel. (Figs. 3-15, 3-16 and 3-17)
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
(Fig. 3-16)
c) With the air-intake grille opened, remove the grille
hinge from the ceiling panel by sliding it in the direc-
tion shown by the arrow
Removing the corner cover
a) Slide the corner cover to the direction shown
1
by the arrow to remove the corner cover.
(Fig. 3-18).
Corner cover
W-3WAY_ECO-i_US.indd 31 W-3WAY_ECO-i_US.indd 31
1
to open the grille.
2 . (Fig. 3-17)
Air-intake grille hinge
Push
Fig. 3-18
A must 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
A
Ceiling opening
dimension
Ceiling side
Fig. 3-13
Fig. 3-14
Latch
Fig. 3-15
Air-intake grille Ceiling panel
1
1
Fig. 3-16
Corner cover
1
Strap
31
Flap
Screw
2
Fig. 3-17
Ceiling panel
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