Trane MITSUBISHI ELECTRIC NTXWMT09A111A Series - 3. Outdoor Unit Installation; Outdoor Unit Wiring; Flare Connection Procedure

3-1. CONNECTING WIRES FOR OUTDOOR UNIT
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8) Install the conduit cover.
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3-2. FLARE CONNECTION
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getting metal shavings into the piping. (Fig. 3)
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the connecting wires.
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spondent terminal when securing the cord
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Power supply cord (K)
L1
N
Copper
pipe
*RRG
90°
7LOWHG
1RJRRG
Fig. 1 Fig. 2
%XUU
Copper pipe
6SDUHUHDPHU
Pipe cutter
Fig. 4
Fig. 3
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Even length
all around
Inside is shin-
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scratches.
Fig. 5
Fig. 6
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Flaring tool
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Uneven %XUUHG
Pipe diam-
eter inch
(mm)
%
inch
(mm)
A inch (mm) 7LJKWHQLQJWRUTXH
Clutch
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Clutch
W\SHWRRO
IRU5
Wing nut
W\SHWRRO
IRU5
IWOE
NJIFP
1P
ø 1/4 (6.35)
21/32
(17)
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WR
WR

WR
1.5)
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
(1.5 to
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WR
13.7 to 17.7
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7/8
(22)
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WR
34.3 to 41.2
ø 1/2 (12.7)
1-1/32
(26)
WR

WR
2.5)
36 to 42
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WR
ø 5/8 (15.88)
1-5/32

54 to 58
WR
73.5 to 78.4
B
Flare nut
Die
Copper pipe
7HUPLQDOEORFN
Power supply cord (K)
Indoor/outdoor unit
connecting wire (A)
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/RFNQXW
Conduit cover
Conduit plate
Conduit pipe
*URXQGLQJ
terminal
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to conduit cover
3. OUTDOOR UNIT INSTALLATION
/HDG
wire
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(15 mm)