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34
HIGH VOL
T
A
G
E
!
DIS
C
ONNECT
AL
L
POW
E
R
BEF
O
RE
SERVICI
NG
O
R
INS
T
A
LLIN
G
THIS
UNIT
.
M
U
L
T
IPL
E
PO
W
E
R SO
URCES M
A
Y BE P
R
ESENT
.
F
A
IL
URE
T
O
DO SO
M
A
Y CAUS
E PROP
ERT
Y
DAM
AG
E,
PERSONAL
I
N
J
U
R
Y
OR DE
A
T
H
.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
DCG1803504V*/7V*& DCG2404004V*/7V* THREE PHASE 460/575/60 HZ BELT DRIVE WIRING DIAGRAM
CM3
CM1
CM2
FC2
FC3
TB2
F
C
F
C
F
L2
UNUSED
COOL
HEAT
L1
4
5
6
2
3
8
9
7
LS
PS
GRND
PU
BL
CM3
CM1
CM2
FC1
FC2
FC3
TB2
F
F
C
F
C
L2
UNUSED
COOL
HEAT
DI
FS
L1
4
5
6
2
3
1
11
8
12
9
10
IIC
LS
PS
GRND
FS
IGN
RD
BK
BK
BK
PU
PU
PU
PU
PU
PU
PU
PU
BR
BR
BR
BR
BR
BR
BR
BR
RD
RD
RD
OR
GR
YL
YL
YL
PU
BL
BL
BL
BL
YL
WH
WH
WH
GR
GR
GR
RD
RD
RD
BR
BL
GR
BR
BR
BR
YL
YL
RD
RD
RD
BK
BK
PB
0140L03207-A
3
2222222
4
1
2
3
2222222
4
1
2
BL
BL
YL
CCR2
CCR1
RD
GR
R
C
Y1
Y2
S2
G
WH
SEE N
O
T
E
5
S1
RD
W1
W2
O
YL
POWER SUPPLY
SEE NOTE 4
460V / 575V - 3 ph - 60Hz
SEE NOTE 7
TO THERMOSTAT
LOW
SPEED
CB2
L2
T3
L1
T2
L3
T1
HIGH
SPEED
CB1
L2
T3
L1
T2
L3
T1
OR
RD
BK
GY
BL
YL
YL
BL
GY
BK
RD
OR
L 3
T 3
L 2
CC1
L 1
T 1
T 2
L 3
T 3
L 2
CC2
L 1
T 1
T 2
L 3
T 3
L 2
BC1
L 1
T 1
T2
L 3
T 3
L 2
BC2
L 1
T 1
T2
T3
T2
T1
COMP
1
RD
YL
BK
CCH1
T3
T2
T1
COMP
2
RD
YL
BK
CCH2
C
TR
24V
4
2
1
6
4
2
4
2
1
6
4
2
YL
BL
YL
BL
GR
PU
BL
YL
YL
NO
NC
4
1
2
3
5
NO
NC
4
1
2
3
5
BR
2
BR
1
GR
GR
GR
YL
BL
WH
GR
GR
GR
GR
WH
WH
YL
WH
GR
BL
BL
BL
BL
RE
P
L
A
C
E
J
U
M
PER
W
ITH
S
M
O
K
E
/FI
R
E
DE
T
E
CT
O
R
PK
PK
PK
GV
ALS
RS
BR
BL
PU
PU
PU
OR
RD
RD
BK
WH
WH
BK
BK
RD
RD
BK
RD
OR
OR
OR
OR
OR
OR
RD
BK
RD
RD
RD
BK
BK
BK
BK
BK
BK
BK
BK
PU
RD
RD
YL
YL
YL
YL
PU
PU
YL
9
6
3
8
5
2
7
4
1
WH
YL
YL
PU
BL
BL
RD
BK
OR
BK
BK
VM
VM
WH
6
4
VMR
1
3
6
4
VMR
1
3
WH
PK
OR APPROPRIATE
INPUT VOLTAGE
240
460
RD
RD
WH
HIGH
EM
LOW
YL
YL
YL
BK
BK
BK
12
13
11
2
3
1
PU
PU
YL
RD
OR
BK
RD
OR
BK
460
575
SE
E
N
O
T
E
6
1
2
PLF2
YL
H
PS2
L
P
S2
YL
H
PS1
LP
S
1
BK
OR
BL
BL
BL
PL
F
1
WH
BL
PU
BL
OR
RD
BK
SE
E N
OT
E 2
CCHR2
CCHR1
YL
YL
PU
PU
BL
BL
BL
BR
RD
RD
Summary of Contents for DCG Series
Page 29: ...27 APPENDIX D WIRING DIAGRAMS...