JLG 1850SJ Service And Maintenance Manual page 647

LIFT FLOW CNTRL
CONN WIRE WIRE
POS COLOR LABEL
1 WHT 55-9 LFT FCNTRL
2 WHT 60-1 LFCNTRL RTN
SWG FLOW CNTRL
CONN WIRE WIRE
POS COLOR LABEL
1 WHT 55-32 SWG F .C.
WHT
2 60-3 SWG RTN
CONN WIRE
POS COLOR
1 BLK
BLK
2 0-14-2
BLK
2 0-14-3
CONN WIRE WIRE
POS COLOR LABEL
1 WHT 27-3 JIB DN O/R
2 WHT 25-6 PLVL UP O/R
3 WHT 25-5 PLVL DN O/R
4 WHT 50-2 PLTFRM DUMP
5 WHT 50-3 JIB DUMP
6 WHT 49-45 HYD OIL TEMP
7 BLK 0-31
8
9
10
11 BLK 0-14
12 WHT 47-6 ALT EXC
CONN WIRE
POS COLOR
BRN
1 49-73 L P PWR
2
3 BLU 49-72 LIFT PRS
4 BLK 49-74 L P GND
SHLD SHLD P LIFT SN
CONN WIRE
POS COLOR
BRN
1 49-77 P C PWR
2
BLU
3 49-75 PRS CHK
BLK
4 49-76 P C GND
SHLD
SHLD P CHK SN
CONN WIRE WIRE
POS COLOR LABEL
1 SHLD RTN
2 SHLD P CHK SN
2 SHLD P LIFT SN
CONN WIRE
POS COLOR
1 WHT 55-30 LFT ENABLE
2 BRN 49-77 P C PWR
3 BLK 49-76 P C GND
4 BLU 49-75 PRS CHK
5 BRN 49-73 L P PWR
6 BLK 49-74 L P GND
7 BLU 49-72 LIFT PRS
8 SHLD
3121619
SECTION 7 - BASIC ELECTRICAL INFORMATION & ELECTRICAL SCHEMATICS
HV102
GAUGE JACKET
18 AWG GXL CO02-J2 (19)
18 AWG GXL CO02-J3 (1)
HV348
GAUGE JACKET
18 AWG GXL CO02-J2 (35)
18 AWG GXL CO02-J3 (4)
S157
WIRE
GAUGE JACKET
LABEL
0-14 16 AWG GXL X159A (11)
18 AWG GXL AH318 (C)
18 AWG GXL SN114 (2)
X159A
GAUGE JACKET
18 AWG GXL CO02-J2 (31)
18 AWG GXL CO02-J2 (5)
18 AWG GXL CO02-J2 (7)
16 AWG GXL CO02-J2 (3)
16 AWG GXL CO02-J2 (1)
18 AWG GXL SN416 (1)
18 AWG GXL SN416 (2)
16 AWG GXL S157 (1)
18 AWG GXL CO02-J3 (9)
SN439
WIRE
GAUGE JACKET
LABEL
20 AWG CABLE X440A (5)
20 AWG CABLE X440A (7)
20 AWG CABLE X440A (6)
20 AWG CABLE S455 (2)
SN438
WIRE
GAUGE JACKET
LABEL
20 AWG CABLE X440A (2)
20 AWG CABLE X440A (4)
20 AWG CABLE X440A (3)
20 AWG CABLE S455 (2)
S455
GAUGE JACKET
20 AWG CABLE X440A (8)
20 AWG CABLE SN438 (SHLD)
20 AWG CABLE SN439 (SHLD)
X440A
WIRE
GAUGE JACKET
LABEL
18 AWG GXL HV315 (1)
20 AWG CABLE SN438 (1)
20 AWG CABLE SN438 (4)
20 AWG CABLE SN438 (3)
20 AWG CABLE SN439 (1)
20 AWG CABLE SN439 (4)
20 AWG CABLE SN439 (3)
20 AWG CABLE S455 (1)
Figure 7-59. Hydraulic Valve Bank Harness - Sheet 2 of 3
CONN WIRE
TO POS COLOR
1 WHT 55-10 LFT DN AUX
2 BLK
CONN WIRE
POS COLOR
TO
1 WHT 55-11 LFT PLT
2 BLK
TO
CONN WIRE
POS COLOR
WHT
1 22-1 SWG RHT
BLK
2
TO
CONN WIRE
POS COLOR
WHT
1 3-1 MLIFT DN
BLK
2
CONN WIRE
POS COLOR
1 WHT 13-3 MTELE OUT
2 BLK
TO
CONN WIRE
POS COLOR
1 WHT 49-45 HYD OIL TEMP
2 BLK
CONN WIRE
POS COLOR
A WHT 52-8ALRM PWR
TO
B WHT 52-6MOT ALRM
C BLK
CONN WIRE
POS COLOR
1 WHT 52-7 H&T LT SIG
TO
CONN WIRE
POS COLOR
1 WHT 55-33WARM UP
2 WHT 60-6WARM UP RTN
TO
CONN WIRE
POS COLOR
1 WHT 55-12 TELE FCNTRL
2 WHT 60-2 TFCNTRL RTN
LIFT DN AUX
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (12)
0-6-3 18 AWG GXL
HV107
LIFT PILOT
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (10)
0-10-1 18 AWG GXL
HV99
SWG RHT
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (32)
0-30-2 18 AWG GXL
HV101
MAIN LIFT DN
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (22)
0-6-2 18 AWG GXL
HV103
MAIN TELE OUT
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (16)
0-11-2 18 AWG GXL
SN416
HYD OIL TEMP
WIRE
GAUGE JACKET
LABEL
18 AWG GXL
0-31 18 AWG GXL
AH318
WIRE
GAUGE JACKET
LABEL
18 AWG GXL
18 AWG GXL CO02-J2 (27)
0-14-2 18 AWG GXL
X158
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (26)
HV316
WARM UP VLV
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (33)
18 AWG GXL CO02-J3 (5)
HV108
TELE FLOW CNTRL
WIRE
GAUGE JACKET
LABEL
18 AWG GXL CO02-J2 (9)
18 AWG GXL CO02-J3 (2)
TO
S155 (2)
TO
S154 (2)
TO
S153 (2)
TO
S155 (2)
TO
S156 (2)
TO
X159A (6)
X159A (7)
TO
CO02-J3 (7)
S157 (2)
TO
TO
TO
7-55