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2
1
3
5
90°
8
8
11
9
25
32
4
6
7
10
EN
DRAIN JOINT INSTALLATION
Note!
The drain joint is slightly different
according to the different outdoor unit.
• For the drain joint
with the seal ,
1
first fit the seal
onto the drain joint,
2
then insert the drain joint into the
base pan hole of outdoor unit
rotate
90°
to securely assemble
them.
• To install drain joint
drain joint into the base pan hole of
outdoor unit
until it remains fixed
3
with a clicking sound. Connecting
the drain joint with an extension
drain hose (Locally purchased), in
case of the water draining off the
outdoor unit during the heating
mode.
REFRIGERANT PIPE CONNECTION
• Cut a pipe with a pipe cutter.
• Remove flare nuts attached to
indoor and outdoor unit, then put
them on pipe/ tube having
completed burr removal and flare
the pipe.
• Firmly hold copper pipe in a die in
the dimension shown in the table
below.
Outer diameter
(
mm
)
Max.
6,35
9,52
12,7
16,0
•
Oblique
.
5
•
Roughness
.
6
•
Burr
.
7
•
Bar
.
8
•
Copper pipeа
.
9
•
Handle
.
10
•
Clamp handle
.
11
2
,
3
, insert the
4
a (mm)
Min.
1,3
0,7
1,6
1,0
1,8
1,0
2,2
2,0
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