5
English
2.
Series installation (up to two units)
(Refer to figure 8-[4])
Relation of dimensions of H, A, and L are shown in the table below.
(in.)
Note)
1. Get the lower part of the frame sealed so that air from the outlet
does not bypass.
2. Only two units at most can be installed in series.
Pattern 2:
Where obstacles in front of the air outlet is lower than the
unit.
(There is no height limit for obstructions on the intake side.)
When nothing is obstructing the top
1.
Installation of single unit
(Refer to figure 8-[5])
2.
In case of installing multiple units (2 units or more) in lateral connec-
tion per row
(Refer to figure 8-[6])
Relation of dimensions of H, A, and L are shown in the table below.
(in.)
When something is obstructing the top
1.
Installation of single unit
(Refer to figure 8-[7])
Relation of dimensions of H, A, and L are shown in the table below.
(in.)
Note)
Get the lower part of the frame sealed so that air from the outlet does
not bypass.
2.
Series installation (up to two units)
(Refer to figure 8-[8])
Relation of dimensions of H, A, and L are shown in the table below.
(in.)
Note)
1. Get the lower part of the frame sealed so that air from the outlet
does not bypass.
2. Only two units at most can be installed in series.
(7)-4 IN CASE OF STACKED INSTALLATION
1.
In case obstacles exist in front of the outlet side
(Refer to figure 9-[1])
Note)
1. No more than two units should be stacked.
2. About 4in. is required as the dimension for laying the upper out-
door unit’s drain pipe.
3. Shut off the Z part (the area between the upper outdoor unit and
the lower outdoor unit) so that outlet air does not bypass.
2.
In case obstacles exist in front of the air inlet
(Refer to figure 9-[2])
Note)
1. No more than two units should be stacked.
2. About 4in. is required as the dimension for laying the upper out-
door unit’s drain pipe.
3. Shut off the Z part (the area between the upper outdoor unit and
the lower outdoor unit) so that outlet air does not bypass.
(7)-5 IN CASE OF MULTIPLE-ROW INSTALLATION (FOR ROOF
TOP USE, ETC.)
1.
In case of installing one unit per row
(Refer to figure 10-[1])
2.
In case of installing multiple units (2 units or more) in lateral connec-
tion per row
(Refer to figure 10-[2])
Relation of dimensions of H, A, and L are shown in the table below.
(in.)
5.
PRECAUTIONS ON INSTALLATION
• Install making sure the unit is level and the foundation is sturdy
enough to prevent vibration noise.
• In accordance with the foundation drawing in figure 11, fix the unit
securely by means of the foundation bolts.
(Prepare four sets of M12 foundation bolts, nuts and washers each
which are available on the market.)
• The foundation bolts should be inserted 15/16.
(Refer to figure 11)
1.
Diagram of lower surface
<Drain pipe disposal>
• Locations where drainage from the outdoor unit might be a problem.
In such locations, for example, where the drainage might drip onto
passersby, lay the drain piping using the separately sold drain plug.
• When laying the drain, at least 4in. from the bottom of the outdoor
unit is needed.
• Make sure the drain works properly.
(Watch out for water leaks if piping is brought out the bottom.)
(Refer to figure 12)
1.
Drain plug
2.
4 tabs
3.
Drain receiver
4.
Insert the drain receiver as far as possible into the drain
plug and hook the tabs.
5.
Bottom frame drain hole
6.
(1) Insert the drain plug through the drain hole in the
bottom frame shown in figure 13.
(2) Turn the drain plug along the guides until it stops
(approx. 90°), and then attach the bottom frame.
7.
Guide
(Refer to figure 13)
1.
Air outlet side
2.
Diagram of lower surface (Unit: in.)
3.
Drain hole
[How to remove the transport clasp]
• A yellow transport clasp and washer are attached to the legs of the
compressor to protect the unit during transportation, so remove
them as shown in figure 14.
(Refer to figure 14)
1.
Compressor
2.
Securing nut
3.
Washer
4.
Transport clasp
5.
Turn in the direction of the arrow and remove.
6.
Sound-proof cover
7.
Do not remove with the cover open.
(1) Open the sound-proof cover as shown in figure 14.
Do not pull the sound-proof cover or remove it from the compressor.
(2) Remove the securing nut.
(3) Remove the washer.
(4) Remove the transport clasp as shown in figure 14.
(5) Retighten the securing nut.
(6) Return the sound-proof cover as it was.
L
A
L
≤
H
0 < L
≤
1/2H
40
1/2H < L
≤
H
50
H < L
Set the frame to be L
≤
H
L
A
0 < L
≤
1/2H
10
1/2H < L
≤
H
12
L
A
L
≤
H
0 < L
≤
1/2H
4
1/2H < L
≤
H
8
H < L
Set the frame to be L
≤
H
L
A
L
≤
H
0 < L
≤
1/2H
10
1/2H < L
≤
H
12
H < L
Set the frame to be L
≤
H
L
A
L
≤
H
0 < L
≤
1/2H
10
1/2H < L
≤
H
12
H < L
Installation impossible.
01_EN_3PN07193-6F.fm Page 5 Tuesday, September 1, 2009 4:13 PM
