Jacobsen LF570 Parts & Maintenance Manual page 150

LF 550
48.1 Electrical Schematic
Og/Pk
100F
Og/Pk
100H
F2
Rd
LBu/Bk - 220
60A - Og/Bu
20M - Bk
20L
60B - Og/Bu
20N - Bk
20L
Rd/Wh - 270
L
50A - Rd
B
Og/Pk - 100B
I
U1
50A - Rd
50B - Rd
Rd
B S
F
M1
Bn/Ye - 170
20Q - Bk
20L - Bk
20G - Bk
20A - Bk
150
SW-10A
Pu/Og
J10A-1 J10A-2
200A
SW-10B
Pu/Og
J10B-1 J10B-3
200C
Bk - 20I
J10B-5 J10B-4
M3
20G
R1
K1
87A
LBu/Bk - 220
30 87
86
85 LBu/Wh - 210
87A
Pu/Wh - 240
30 87
86 Gy/Rd - 230
85
K2
Og/Wh - 100G
+12V J7-1
Bk - 40
Ground J7-2
Wh - 30
Signal J7-3
A J7-4
U3
B J7-5
J7-6
K9
H P
190 - Wh
L1
20B - Bk LBu/Tn - 390B
L2
20C - Bk LBu/Tn - 390C
20A
K5
20R - Bk Tn/Bu - 340
K6
20S - Bk Tn/Gn - 350
20Q
SW9
100E - Og/Pk
Gy/Wh - 370
SW4
100C - Og/Pk Gy/Bk
290A
SW1
20V - Bk DBu/Ye - 420
SW13
DBu - 120
100D - Og/Pk
330 - Pu/Pk
SW2
LGn/Ye - 180
260 - Gy/Bk
300C - Gy/Og
290C - Gy/Bk
300B - Gy/Og
290D - Gy/Bk
200B - Pu/Og
J1-1 Seat
J1-2 Spare Input
290A - Gy/Bk
J1-3 Backlap
370 - Gy/Wh
J1-4 Hydraulic Oil Level
80C - Rd
J1-5 Program Select #1
J1-6 Program Select #2
400C - Gn
J1-7 CAN Low
410C - Ye
J1-8 CAN High
420 - DBu/Ye
J1-9 Charge Filter Pressure
120 - DBu
J1-10 Engine Oil Pressure
J1-11 Program Select #3
330 - Pu/Pk
J1-12 Reel Proximity Switch
340 - Tn/Bu
J2-1 Lift Solenoid
300A - Gy/Og
J2-2 Mow Solenoid
290B - Gy/Bk
J2-3 Backlap Solenoid
350 - Tn/Gn
J2-4 Lower Solenoid
210 - LBu/Wh
J2-5 Glow Plug Relay
230 - Gy/Rd
J2-6 Starter Relay
270 - Rd/Wh
J2-7 Alternator
80A - Rd
J2-8 Ignition
260 - Gy/Bk
J2-9 Brake Solenoid
190 - Wh
J2-10 Fuel Solenoid Hold
J2-11 Spare Output
J2-12 Spare Output
180 - LGn/Ye
J3-1 Fuel Solenoid Pull
130 - DGn
J3-2 Engine Temp
100A - Og/Wh
J3-3 +12V Out
50D - Rd
J3-4 Battery +12V
390A - LBu/Tn
J3-5 Lights
50C - Rd
J3-6 Battery +12V
30 - Wh
J3-7 Traction Pedal
40 - Bk
J3-8 Signal Ground
250 - Bk
J3-9 Traction EDC
250A - Gy/Og
J3-10 Traction EDC
20P - Bk
J3-11 Ground
170 - Bn/Ye
J3-12 Starter - Fuel
20L
K10
250 - Bk 250A - Gy/Og
130 - DGn
K11
Bk - 20F
K8
Bk - 20U
K7
Bk - 20T
20Q
K4
Bk - 20J
K3
Bk - 20H
20G
Serial No. All
100I - Wh
50E - Rd
400C - Gn
410C - Ye
80B - Rd
U2
R2
20A