
■English 10
English
9) While exercising care so that the inter-unit wiring do not catch indoor
unit, press the bottom edge of indoor unit with both hands until it is
firmly caught by the mounting plate hooks. Secure indoor unit to the
mounting plate with indoor unit fixing screws (M4 × 12L).
4-3. Wall embedded piping
Follow the instructions given under left-back piping.
Insert the drain hose to this depth so it won’t be pulled out
of the drain pipe.
5.
Side piping
• Right-side or left-side piping
1) Dismount the right- or left-side cover. (2 screws)
2) Mount the side cover for right-side piping (service parts)
or the side cover for left-side piping (service parts).
3) Follow the procedure shown in 4-1. Right-back piping in the case of
performing right-side piping and the procedure shown in 4-2. Left-back
piping in the case of performing left-side piping. At that time, insert the
drain hose and refrigerant pipes into the wall hole after inserting them into
the hole on the right- or left-side piping cover.
6.
Bottom piping
• Right-bottom or left-bottom piping
1) Separate the paper pattern along the cut
line and draw a line along the paper
pattern after aligning it with the
reference position of the bottom frame of
the unit. The paper pattern is placed
between the last page and the inner side
of the back cover.
2) Cut out the grille along the lines and
open a hole for bottom piping.
3) Follow the procedure shown in 4-1. Right-back piping in the case of performing right-
bottom piping and the procedure shown in 4-2. Left-back piping in the case of performing
left-bottom piping. At that time, insert the drain hose and refrigerant pipes into the wall
hole after inserting them into the piping hole opened.
Refrigerant pipes
Drain hose
Bottom frame
Mounting plate
A
Indoor unit fixing screw
(M4 × 12L) (2 point)
F
Inner wall
Vinyl chloride
drain pipe
Drain hose
φ30 or more
50mm
or more
Insert the drain
hose to this depth
so it won’t be pulled
out of drain pipe.
Outer wall
Screws
Right-side cover
Lift up on the cover
and open it toward
the outside.
K
L
Left-bottom
paper pattern
Alignment reference position
for paper pattern
Right-bottom
paper pattern
[How to use the paper pattern]
01_EN_3P255640-1.fm Page 10 Monday, November 30, 2009 1:23 PM
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