Adjusting The Auto Flap; Checking After Installation; When Removing The Ceiling Panel For Servicing - Sanyo Classic PAC i serie Einbauanleitung

Hole for ceiling
panel hook
Hook that prevents the
grille from dropping
● With this ceiling panel, the directions of the air-intake grille
lattices when installing multiple units, and the position of
the label showing the company name on the corner panel,
can be changed according to customer requests. However,
the optional wireless receiver kit can only be installed at the
refrigerant-tubing corner of the ceiling unit. (Fig.9-15)
Unit drain hose side
Unit electrical
component box
efrigerant tube side
onal wireless receiver kit
n only be installed
this position.
Can be installed rotated 90°

9-5. Checking After Installation

● Check that there are no gaps between the unit and the
ceiling panel, or between the ceiling panel and the ceiling
surface.
Gaps may cause water leakage and condensation.
● Check that the wiring is securely connected.
If it is not securely connected, the auto flap will not operate.
("P09" is displayed on the remote controller.) In addition,
water leakage and condensation may occur.
9-6. When Removing the Ceiling Panel for
Servicing
When removing the ceiling panel for servicing, remove the air-
intake grille and air filter, disconnect the wiring connector inside
the electrical component box, and then remove the 4 mounting
screws.
Fig. 9-14
Unit refrigerant tube side
Optional wireless receiver kit
* Can only be installed in this
position.
Locations of the air-intake
grille catches at the time the
product is shipped.
* The grille can be installed
with these catches facing in
any of 4 directions.
Fig. 9-15

9-7. Adjusting the Auto Flap

The air-direction louver on the ceiling panel outlet can be
adjusted as follows.
● Adjust the louver to the desired angle using the remote
controller. The louver also has an automatic air-sweeping
mechanism.
NOT E
● Never attempt to move the louver by hand.
● Proper air flow depends on the location of the air conditioner,
the layout of the room and furniture, etc. If cooling or heating
seems inadequate, try changing the direction of the airflow.
■ 4-Way Air Discharge Semi-Concealed Type (XM Type)
Checking the unit position
(1) Check that the ceiling hole is within this range:
600 × 600 mm
(2) Confirm that the positions of the indoor unit and the ceiling
are as shown in the diagram. 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. (Fig. 9-16)
A must be within the range of 13 – 18 mm. (Fig. 9-16)
If not within this range, malfunction or other trouble may
occur.
A
Ceiling side
● Do not touch the flap or apply force to it. (Fig. 9-17)
(This may cause flap malfunction.)
9-8. Before Installing the Ceiling Panel
(1) Remove the air-intake grille and air filter from the ceiling
panel.
a) Remove the 2 screws on the latch of the air-intake grille.
(Fig. 9-18)
49
Main unit
Ceiling opening
dimension
Wing
Screw
Latch
Fig. 9-16
Fig. 9-17
Fig. 9-18