English
6
3.
Attach the retainers to the blocking pad.
(Refer to Fig. 12)
Align the projections on the pads with the holes on the
retainers, and tape parts together with 2-sided tape.
4.
After installing the blocking pads, attach the center blocking
pad retainer and the top decorative panel.
(Refer to Fig. 13)
CAUTION
Unless blocking pads are installed as indicated, air will leak
and consequently cause dewing.
[TO CHANGE AIR FLOW RATE]
• When shipped from the factory,
the shutters on air discharge out-
lets C and D are closed so that
air flow rate is the same in all four
directions.
• Air flow rate can be changed by
sliding the shutter.
(Refer to Fig. 14)
CAUTION
Be careful not to touch the heat exchanger fins.
2-way air discharge (Refer to Fig. 15)
NOTE
• Illustrations seen from ceiling
Fig. 15
Retainers for
blocking pad (12)(13)
Blocking pad (11)
Hole
Projection
2-sided tape
Fig. 12
Top decorative
plate
Fig. 13
Top decorative
plate
Screw for top
decorative plate
Center retainer
for blocking pad (14)
Center retainer for
blocking pad (14)
Bottom decorative plate
Blocking pad
Insert
here.
Insert
here.
Shutter
Fig. 14
C
D
A
A
B
C
D
B
Piping
area
Piping
area
Shutter
Shutter
Blocking pad
Air discharge
outlet (Indicates
drain pan.)
C
D
A
A
B
C
D
B
Moderate flow rate
Moderate
flow rate
Blocking pad
C
D
A
A
C
D
B
Moderate
flow rate
Moderate
flow rate
Blocking pad
01_EN_3P249378-5G.fm Page 6 Friday, January 20, 2012 2:01 PM
