Valtra 6550 - Page 165

158
Model Code Page
31. Tractor electrical system
8. 11. 1990
6100--8400 310 8
1. 9. 1992
S y m ---
bol Component
Code
S 9 Safety circuit breaker 4
S10 Brake light contact, right 55
S11 Fuel gauge sender unit 16
S12 Pressure drop indicator, air filter 7
S13 Engine oil pressure sender unit 8
S15 Sender unit to hand brake ind. light 11
S16 Gearbox temperature sender unit 12
S17 Gearbox oil pressure sender unit 9
S18 Engine temp. sender unit (STOP) 13
(S19) Air cond. compressor pressure switch 47
S20 Brake light contact, left 55
S22 Switch, diff. lock 56
S23 Switch, quick---shift gear (engaging) 65
S24 Switch, quick---shift gear (disengaging) 65
S25 Switch, PTO 63
S28 Switch, PTO 540 63
S29 Switch, PTO 1000 61
S30 Switch, 4WD 59 ---60
S31 Switch, floor fan 50
(S32) Switch,rearwindowwasherandwiper 45
(S49) Switch, rpm/flow meter (Agrodata)
(S50) Switch, km/h, wheel sensor (Agrodata)
(S52) Switch, door 42
V 1...4 Diode
X 1 Connector, 9 pins, fuse box
X 2 Connector, 9 pins, fuse box
X 3 Connector, 9 pins, fuse box
X 4 Connector, 9 pins, fuse box
X 5 Connector, 9 pins, fuse box
X 6 Connector, 9 pins, fuse box
X 7 Connector, 9 pins, fuse box
(X 8) Connector, 2 pins, power socket 36
X 9 Connector, 9 pins, combination control
X10 Connector, 9 pins, combination control
X11 Connector, 9 pins, upwards
X12 Connector, 9 pins, rearwards, right
X13 Connector, 4 pins, solenoid valves
X14 Connector,9pins,rearwards,left
X15 Connector, 3 pins. air cond. diodes
X16 Connector, 3 pins, cigarette lighter, current socket
X17 Trailer socket, 17 pins 30
X18 Connector, 2 pins, rear window washer
X19 Connector, 24 pins, front wall
X20 Connector, 9 pins, front direction indicators
X21 Connector, 3 pins, buzzer
X22 Connector, 1 pin, rot. warning light
X24 Connector, 9 pins, upwards
X26 Connector, 26 pins, instr. left white
X27 Connector, 26 pins, instr. right blue
X28 Connector, 6 pins, diodes
X49 Connector, 2 pins, seat
(X53) Agrodata, socket for implement, 7 pins
(X54) Connector, 9 pins, Agrodata sensors
(X55) Agrodata supply, 1 pin. 36---
Y 1 Solenoid valve, diff. lock 56
Y 2 Solenoid valve, PTO 63
Y 3 Solenoid valve, 4WD 60
(Y 4) Solenoid valve, quick---shift gear 65
(Y 5) Solenoid valve, compressor 47
/1 Earth lead, rear lights
/2 Earth lead, roof
/4 Earth lead, Autocontrol
/5 Earth lead, cable harness instr. panel
/7 Earth lead, battery
/8 Earth lead, headlights
/9 Earth lead, cab
Symbols in brackets=optional
Wire colours
Ru = brown
Pu = red
Ke = yellow
Si = blue
Mu = black
Vi = green
Va = white
Ha = grey
Li = lilac