User guide

ELECTRICAL – X45
FUEL PUMP
COMPRESSOR
ELECTRODE IGNITION
BLOWER
PUMP
FLAME TEMPERATURE
SENSOR SENSOR
COOLANT
B (-)BLACK/BLUE
HOUR METER (AUXILIARY OUTPUT) 12V/24V 1A MAX.
P5
COMMUNICATION CANBUS AND
RS232
E F
E F
(+)RED/WHITE (-)GREEN/WHITE
A B
B C A D
B C A D
E1 F1
(-)BROWN
(-)BLACK/WHITE
(+)GRAYA
A
B
B
(+)WHITE
B
A
B
A
F3 E3 F2 E2
P1
POWER
C
C
A B
B A
HEATER CHASIS GROUND LUG
(GROUND VIA
COMBUSTION TUBE)
IGNITION
COIL
OVERHEAT SENSOR
D1
(-)BLACK
(+)PURPLE (-)BLACK/PURPLE
B
(+)BLUE
B
A
A
A
B
A
B2 A2 B3 A3
(+)RED
D2 C3
P5 HEATER INTERNAL
HARNESS
P2
SWITCH
C
C D
D
B A
A B
(-)BLACK/ORANGE
(+)ORANGE
A
B
B A
(-)PINK (+)PINK
B A
A
B
PLUGGED
C1 A1 B1 C2 D3
P3
SLEEPER
FAN
A
A B
B
CONNECTOR TERMINAL
DESIGNATORS
NOTE ORIENTATION
OF CONNECTOR LUGS
(+) RED - BATTERY POSITIVE 12V/24V
(-) BLACK - BATTERY NEGATIVE
PLUGGED - NOT USED
(+) RED - POWER 12V/24V OUTPUT
(-) BLACK - GROUND
GREEN - ON SIGNAL STANDARD MODE 12V/24V INPUT
(+) WHITE - INDICATOR LAMP 12V/24V OUTPUT
(+) RED - POWER 12V/24V (3 AMP LIMIT) OUTPUT
(-) BLACK - GROUND
CAN - H
RS232 - GROUND
CAN - SHIELD
RS232 - TRANSMIT
CAN - L
RS232 - RECEIVE
E1
F1 F3
E3
F2
E2 A2 B3
D1
B2 A3
D2 C2 D3
A1 B1
C1 C3
NOTES:
1/ REFER TO X45 PART BOOK SL9070 FOR PART
NUMBER IDENTIFICATION
(+)PINK
A B
(-)PINK
(+)ORANGE
A
(-)BLACK/ORANGE
B
(+)
(-)
(+)PURPLEA (-)BLACK/PURPLE
B
(+)BLUEA (-)BLACK/BLUEB
(+)BROWNA (-)BROWNB
(+)WHITEA (-)BLACK/WHITEB
P3
AUXILIARY
INPUT
A B
ON SIGNAL PREHEAT MODE 12V/24V INPUT
ON SIGNAL SUPPLEMENTAL MODE 12V/24V INPUT
A B
SEE DETAIL A FOR
AUXILIARY INPUT OPTION
DETAIL A
AUXILIARY INPUT OPTION
SEE NOTE 1
OPTIONAL IMPACT SWITCH
SEE NOTE 1
A
B
A
B
C
SEE NOTE 1
FOR HARNESS PART NUMBERS
SEE NOTE 1
FOR HARNESS
PART NUMBERS
OPTIONAL GROUND FUSE
SEE NOTE 1
(-)BLACK/GREEN
SLEEPER FAN PCM SHOWN
SEE NOTE 1
HEATER INTERNAL HARNESS
SEE NOTE 1
10 A
1 2 3
A
B
C
D
E F
A
B
C
D
E
F
HEATER INTERNAL HARNESS
18 PIN CONNECTOR PIN OUT DETAIL
Figure 1-3 Wiring Diagram – X45
1-4
PROHEAT INSTALLATION & SERVICE
1.2