Claas CORTO 250, Service Parts

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Hydraulic / Electric System LINER TIC
4-10 10/04
1.2 Electric System
LINER 3000
1.2.1 Electric circuit
diagram
Key to diagram - Inputs F 6 A fuse
J 0 2-pin connector – on-board power supply from tractor pin 15/30 = +,
pin 31 = -
J 1 12-pin round connector – on-board power supply
J 2 3-pin connector for angular sensor of front rotor
J 3 3-pin connector for angular sensor of rear rotor
J 4 Not used
J 5 3-pin connector Reed contact (drive)
J 6 15-pin connector CCT - CCU
J10 3-pin connector Reed contact (chassis)
DS 1 Speed sensor (Reed contact) of front drive shaft
FS 1 Chassis top position sensor (Reed contact) from serial no.
RS 1 Not used
WS 1 Front rotor angular sensor
WS 2 Rear rotor angular sensor
Key to diagram -
Control terminal
ST CCT = CLAAS Control Terminal
1 Switch - On/Off
2 Stop switch
3 Working position switch
4 Transport position switch
5 Swath width front + switch
6 Swath width front - switch
7 Raise front rotors switch
8 Lower front rotors switch
9 Turning area switch
10 LED (light-emitting diode)
Key to diagram - Outputs M 1 Circulation blocking solenoid valve (master valve)
M2 Lower chassis solenoid valve
M3 Raise chassis solenoid valve
M4 Lower front rotors solenoid valve
M5 Raise front rotors solenoid valve
M6 Swath width front + solenoid valve
M7 Swath width front - solenoid valve
M8 Raise rear rotors solenoid valve
M9 Lower rear rotors solenoid valve
M10 Lower rear rotors solenoid valve
Key to diagram -
Software download J 7 Jxx 25-pin connector(download)
RS 232 cable for PC or CDS (CLAAS Diagnosis System)
Key to diagram -
Diagnosis J 8 7-pin
Diagnosis connector
Key to diagram -
Electronic control system CCU J 9 Claas Control Unit (control module)
55-pin connected on CCU