JLG 1850SJ Service And Maintenance Manual page 694

SECTION 7 - BASIC ELECTRICAL INFORMATION & ELECTRICAL SCHEMATICS
PROXIMITY SENSOR #1
SHIELD B LNGTH
BLK B LNGTH
BLU B LNGTH
RED B LNGTH
SHIELD B LNGTH
1
X421
BLK 0-50-1 (16)
1 [6,C]
X420
SHIELD
1
X422
WHT 7-4 LDRV PFWD
WHT 7-3 LDRV PREV
BLK 0-15
YEL 1-10
7-102
BROKEN CABLE BROKEN CABLE
PROXIMITY SENSOR #2
S409
BLK PROX SIG (22) BRN PROX PWR (22)
BLK BRKN CBL SIG (22)
BLU BRKN CBL GND2 (22)
RED
BLU
BLK
BLU BRKN CBL PROX
YEL CAN HIGH
GRN CAN LOW
BLK 0-22 (14)
YEL 2-10 (14)
WHT 7-2 RDRV PREV
WHT 7-1 RDRV PFWD
YEL 1-11
WHT 49-61 GRVTY SEN2
BLK 0-56
WHT 49-60 GRVTY SEN1
BLK 0-55
Figure 7-106. Electrical Schematic - Sheet 6 of 21
MS148-2
C
MS148-1 B
A A
B MS148-3
SHLD
C C
GRN
B
YEL
A
SHIELD BRKN CBL PROX
BOOM ANGLE SENSOR
#2 LEFT SIDE
SHLD
1001145974_5-[3,F]
GRN
1001145974_5-[3,F]
YEL
1001145974_5-[3,F]
X411
BLK 0-22 (14) BLK 0-22 (14)
1 1
YEL 2-10 (14) YEL 2-10 (14)
2 2
BLU BRKN CBL PROX BLU CABLE
3 3
BLK BRKN CBL PROX BLK CABLE
4 4
RED BRKN CBL PROX RED CABLE
5 5
SHIELD BRKN CBL PROX
6 6
X412
BATTERY DISCONNECT
SOLENOID
1001145974_5-[3,A]
1001145974_5-[2,E]
BLK (1/0)
BLK (1/0)
1
BT361-
RED (1/0)
RED (1/0)
1
BT361+
12 VOLT BATTERY
AUX POWER/ENGINE POWER
SHEET 4
3121619