Trane 4TXK6512G1000AA, Service Manual

Page: 50 / 187

outdoor wiring diagram
0150538191
2018.7.31
线路图优化 , 匹配实物调整位置号。 —— 魏宗科 ·
TO
I
ND
OO
R
P E
POWER
L
N
1(
N)
2
(L
)
3(C
)
Y / G
P E
Y / G
P E
R
Reactor
BR(OR B)
BL(OR W)
T1A/250VAC
F U S E 2
W
BR(OR B)
BL(OR W)
G R
G R
C O M A
N
C N 6
C N 7
CN5
C N 1
C N 2
CN3
C N 4
C N 3
B L B L
BL BR
(OR W) (OR
B)
P E
4VW
C N 1 1
C N 2 C N 1
A C - N
O U T
A C - N A C-L
C N 9 C N 1 0
AC-L
OUT
C N 1 1
C N 2 4
B
B BL
MAIN BOARD
Driver module
C N 1 5
CN10
C N 2 3
EEV
M
B L
T25A/250VAC
C N 9
FUSE 1
CN19
T a o
B L
W V U
CN7CN6CN5
R W
CN18 CN47 CN17
T e
C N 2 8
C N 2 5
B
T s T d
O R
C N 8
C ( W )
S ( V )
M
R(U)
Do not touch the capacitor even
when the power is off。
For your safety,please wait five
minutes after the power is
off.Use ameter to verify that
the voltage between P and N is
less than DC10V before starting
maintenance.
Y/G
:
Yellow/Green
BL
: Blue
BR
:
Brown
B
:
Black
R
:
Red
WARNING
OR
:
Orange
GR
:
Gray
W
:
White
4
.9
4
T
X
K
6
5
2
4
G
1
0
0
0
A
A
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