English
6
•
When carrying the indoor unit, hold it by the hanging metal fit-
tings.
(Refer to Fig. 9)
How to block the air outlet for 2-way or 3-way air discharge
•
For 2-way air discharge, in addition to the attached blocking
material, the optional blocking material kit for 2-way dis-
charge is required.
The attached blocking material and the optional blocking
material for 2-way discharge can be used in common for any
air outlet.
•
For 2-way air discharge, give caution to the inclination of the
indoor unit when installing. For details, follow the instruction
mentioned in the section “
5. INSTALLATION OF THE
INDOOR UNIT
”.
(1) Remove the horizontal blade of the air outlet to be
blocked. (Refer to Fig. 10 and Fig. 11)
1. Without applying force to the bearings, lift the horizontal
blade with both hands and remove it from the bearing at
the side of the motor not mounted.
2. After turning the horizontal blade backward, remove the
claw of the bearing on the motor side. Then, lift the hori-
zontal blade and remove it.
(2) Fix the blocking material to the air outlet.
(Refer to Fig. 12 and Fig. 13)
1. Insert the projected part (2 places) of the blocking material
into the clearance between the upper decoration panel
and the insulation.
2. Insert the bent part (2 places) at both ends of the blocking
material into the clearance between the lower decoration
panel and the drain pan until you hear a clicking sound.
When doing this work, lift the end of the lower decoration
panel slightly and insert the blocking material.
If it is difficult to insert it, first loosen the screws on the both
sides of the lower decoration panel and then insert it.
3. Insert the bent part (2 places) inside the blocking material
into the clearance between the lower decoration panel
and the drain pan until you hear a clicking sound, and then
fix the blocking material.
4. Check that the sheet metal section of the blocking material
is not protruding from the end of the lower decoration panel.
Fig. 9
Hanger
Hanger
Hanger
Fig. 10
2.
1.
Motor
Horizontal blade
Bend the horizontal
blade and remove it.
Fig. 11
1.
2.
*
Bearing
Claw parts
Bearing
Horizontal blade
Claw (Lift upward.)
Bend the horizontal
blade and pull it out.
Turn the horizontal
blade backward.
Lift the claw on
the bearing
side.
* When the horizontal blade is difficult to remove, slowly
push down the horizontal blade in the direction of this
arrow. The horizontal blade will become easier to remove.
Remove the
horizontal
blade.
Fix the blocking material and the indoor unit tight so
that no clearance remains.
If clearance remains, it may cause air leakage and
condensation.
01_EN_3P177351-7S.fm Page 6 Thursday, March 21, 2013 10:19 PM