Daikin DBG Series Service Instructions Manual page 90

HEATER KIT WIRING DIAGRAMS
LC
2
1
BK
HTR 13
FL TL
LC
2
1
HTR 14
FL TL
RD
LC
2
1
HTR 15
FL TL
BK
YL
YL
RD
CT1
BK BK
BK
OP OP OP
L1 L2 L3
MODEL - EHK3-75
COMPONENT CODE
PC = 9 PIN CONNECTOR
HTR = HEATER ELEMENT
TL = THERMAL LIMIT
RS = RELAY/SEQUENCER
FL = FUSE LINK
OP = OVERLOAD PROTECTION
CT = CONTACTOR
WIRING CODE:
HIGH VOLTAGE
LOW VOLTAGE
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
90
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.
FOR UNITS WITH SERIALS 1409 AND NEWER
LC
2
1
BK
HTR 10
FL TL
LC
2
1
HTR 11
FL TL
RD
LC
2
1
HTR 12
FL TL
BK
BK
YL
YL
YL
RD
RD
BL
CT2
BK BK
BK
OP OP OP
L1 L2 L3
BR
LC
2
1
BK
HTR 7
FL TL
FL
LC
2
1
HTR 8
FL TL
FL
RD
LC
2
1
HTR 9
FL TL
FL
BK
YL
YL
RD
BL
CT3
CT4
BK BK
BK
BK
OP OP OP
OP
L1 L2 L3
L1
LC
2
1
BK
HTR 4
TL
FL
LC
2
1
HTR 5
HTR 2
TL
FL
RD
LC
1 2
FL
HTR 6
HTR 3
TL
YL
BK
RD
YL
RD
YL
BL BL
CT5
BK
BK
BK BK
BK
WH
OP OP OP
OP OP
L1 L2
L3
L2 L3
WH
BR
0140L04072-A
EHK3-75
LC
2
1
BK
HTR 1
TL
LC
2
1
TL
RD
LC
2
1
TL
BK
PC
1
M 2
1 M
3
RS1
2
4
BL
5
BR
6
WH
7
8
PU
9
PU