76
HEATER KIT WIRING DIAGRAMS
HIGH VOLTAGE!
DISCONNECT ALL POWER BEFORE SERVICING OR INSTALLING THIS
UNIT. MULTIPLE POWER SOURCES MAY BE PRESENT. FAILURE TO
DO SO MAY CAUSE PROPERTY DAMAGE, PERSONAL INJURY OR DEATH.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
0140
L02357-
A
MO
D
EL
-
EH
K3
-7
5
CO
M
PO
N
E
N
T CO
DE
PC =
9
PI
N CO
N
NE
C
TO
R
H
TR
=
H
EA
TER
EL
EMEN
T
TL
=
T
H
ER
MAL
L
IMI
T
R
S =
R
EL
AY/
SEQ
U
EN
C
ER
FL
=
F
U
SE L
IN
K O
R
N
O
N
R
ESET
TI
N
G
T
H
E
R
M
O
ST
AT
O
P =
O
VER
LO
AD
PR
O
TE
C
TI
O
N
C
T =
C
ON
TA
C
TOR
BK
YL
YL
RD
L1
OP
TL
TL
TL
HT
R 3
HT
R 2
FL
FL
HT
R 1
FL
OP
L3
L2
L1
OP
LOW
V
OL
TA
GE
W
IR
ING
CO
DE
:
HI
G
H V
O
LT
A
G
E
L2
L3
RD
BK
YL
BK
BK
YL
YL
RD
L1
OP
TL
TL
TL
HT
R 3
HT
R 2
FL
FL
HT
R 1
FL
OP
OP
L2
L3
RD
BK
YL
BK
BK
YL
YL
RD
L1
OP
TL
TL
TL
HT
R 3
HT
R 2
FL
FL
HT
R 1
FL
OP
L3
L2
L1
OP
L2
L3
RD
BK
YL
BK
BK
YL
YL
RD
L1
OP
TL
TL
TL
HT
R 3
HT
R 2
FL
FL
HT
R 1
FL
OP
L3
L2
L1
OP
L2
L3
RD
BK
YL
BK
BK
YL
YL
RD
L1
OP
TL
TL
TL
HT
R 3
HT
R 2
FL
FL
HT
R 1
FL
OP
L3
L2
L1
OP
L2
L3
RD
BK
YL
BK
RS
1
9
8
7
6
5
4
3
2
PC
1
BR
WH
PU
PU
BL
M1
M2
L3
L2
L1
BR
BL
RD
RD
RD
RD
RD
CT
1
CT
2
CT
3
CT
4
CT
5
BL
WH
EHK3-75
Summary of Contents for DBG Series
Page 51: ...51 ACCESSORIES GAS ELECTRIC...
Page 52: ...ACCESSORIES 52 GAS ELECTRIC...
Page 53: ...53 ACCESSORIES...
Page 54: ...ACCESSORIES 54...
Page 95: ...95 DBC COMMERCIAL 15 25 Ton Packaged Air Conditioner Unit WIRING DIAGRAMS...
Page 100: ...100 DBG COMMERCIAL 15 25 Ton Packaged Gas Electric Unit WIRING DIAGRAMS...