63
1. 9. 2002
6250--8950 310 91
Model Code Page
31. Tractor electrical system
S y m --- C o d e
bol Component no
(X18) 2 pin, rear window washer 48
X19 37 pin, engine
X20 9 pin, front direction indicator
(X22) 2 pin, rot. roof light 47
X23 3 pin, Delta Power Shift, extra switches
X24 9 pin, upwards
X26 26 pin, instrument left, white
X27 26 pin, instrument right, bl ue
X28 9 pin, sensors power shuttle
(X29) 2 pin, STOP---alarm (max. 2 W)
X30 9 pin, switches gear levers
X31 2 pin, socket, PTO---emerg. stop 75
(X32) 1 pin, electric stop 5
(X33) 3 pin, fog light, rear
X35 9 pin, SIGMA supply
X39 9 pin, direction lever
(X41) 2 pin, front PTO
(X42) 4 pin, front PTO, supply
X43 8 pin, RS ---232 bus 151
(X45) 9 pin, Fieldmaster, extra equipment
(X46) 7 pin, Fieldmaster, current socket 155
(X47) 2 pin, GPS ---supply, Fieldmaster
(X48) 3 pin, radar, Fieldmaster
X49 2 pin, seat 94
(X50) 3 pin current socket 96
(X55) 1 pin, Fieldmaster 95
X64 2---speed., front PTO speed signal 102
Y1 Solenoid valve, differential lock 64
Y2 Solenoid valve, PTO 133
Y3 Solenoid valve, 4WD 71
Y4 Solenoid valve, Delta Power Shift 133
(Y5) Magnetic clutch, compressor, air conditioner 54
Y6 Solenoid valve, Delta Power Shift 134
(Y7) Solenoid valve, rear steering prevention 94
Y8 Solenoid, engine running 4
(Y9) Magnetic clutch, front---PTO 77
Y11 Solenoid, forward 131
Y12 Solenoid, reverse 132
(Y13) Solenoid valve, Sigma 113
(Y16) Solenoid, cold cranking 3
Y17 Solenoid valve, Delta Po wer Shift 134
Y18 Solenoid, parking brake 67
AC5 --Control system, HiTech
A1A Control unit, AC5 122---152
S1A Switch, PTO rear start, left 74
S2A Switch, PTO rear start, right 74
X1A Connector housing, 9 pin, engine sensors 140---141
TwinTrac reverse drive controls
(B1W) Angle sensor, clutch pedal 171
(S1W) Switch, DPS---extra 173
(S2W) Limit switch, clutch pedal 162
(S3W) Limit switch, seat direction 163
(S4W) Switch, DPS---preselection, rear 165
(S5W) Reed relay, direction front (F), rear 166
(S6W) Reed relay, direction reverse (R), rear 167
(S7W) Reed---relay, parking brake, rear 168
(S9W) Switch, brake pedal, rear right 169
(X1W) Connector housing 12---pin, TwinTrac
(X2W) Connector ho using 1---pin., supply (P1 W)
(X3W ) Connector housing 9---pin., directi on lever, rear
P1W Rear display, AC5 128
S y m --- C o d e
bol Component no
ACB/ACD Autocontrol power lift:
A1E Autocontrol electronic unit 82B, 82D
A2E Autocontrol, switch panel 85B, 85D
B1E Positio n sensor 81B, 81D
B2E Draft sensor, r.h 81B, 81D
B3E Draft sensor, l.h 81B, 81D
(B4E) Position sensor, implement (ACD) 81D
E1E Lightning switch panel 85B, 85D
E2E Lightning, posit ion potentiometer 86B , 86D
R1E Potentiometer, pos .control 85B, 85D
S1E Switch, re ar operation, r.h., lifting 81B, 83D
S2E Switch, rear operation, r.h., lowering 81 B, 83D
S3E Switch, re ar operation, l.h., lifting 81B , 82D
S4E Switch, rear drive, l.h., lowering 81B, 82D
S5E Switch, cabin, lifting/lowering 83B, 83D
S7E Switch, lowering speed 85B, 85D
S8E Switch, top limit 85B, 85D
S9E Switch, mixing 85B, 85D
S10E Switch, lifting/lowering 85B, 86D
S11E Switch, forced lowering 85B, 85D
S12E Switch, Drive Balance Control/Slip 85B, 85D
X1E Connector housing, 9 pin, speed sensors (ACD)
X2E Connector housing, 15 pin., supply & rear push
buttons (+implement position sensor)
Y1E Solenoid valve, lowering 83B, 84D
Y2E Solenoid valve, lifting 83B, 84D
CareTel, information collecting system
(A1L) CareTel, data logger 118
(B1L) Pressure sensor, CareTel, 18 Bar 117
(B2L) Pressure sensor, CareTel, 190 Bar 116
(B3L) Sensor, gearbox temperature 117
(B4L) Temperature sensor, engine 118
(H1L)Indicator light, CareTel 120
(X1L) Connector housing, 9 pins, CareTel,
RS ---232 117--- 120
(X2L) Connector housing, 3 pins, CareTel, CAN 117---120
(X3L) Connector housing, 9 pins, CareTel,
extra equipment 117 ---120
(X4L) Connector housing, 3 pins, CareTel,
supply+NBUS 117---120
Wire colours
RU = brown
PU = red
KE = yellow
SI = blue
MU = black
VI = green
VA = white
HA = grey
LI = lilac
Explanations of the abbreviation
F/R = forward/reverse power shuttle
PTO = power take off
AC = Autocontrol linkage
AC5 = Autocontrol 5 control system
DPS = Delta Power Shift