03 - Attachments, Couplings and Load Handling
10 - Excavator Arm Quickhitch
06 - Hydraulic Quickhitch
03 - 11 9813/7500-2 03 - 11
Figure 16. Electrical Schematic- Quickhitch Unlocked
A
ECU: HYDRAULIC
CONTROL ECU (J2)
C154
ECU: HYDRAULIC
CONTROL ECU (J1)
C153
JOYSTICK RH HANDLE
C095
SOLENOID: QUICK HITCH
C155
LIGHT: QUICK HITCH BOOM STATUS
C085
Q/H BUTTON PRESSED
CAB BASE EARTH
POINT (INT) (EP07)
REVOLVER EARTH
STUD (EP03)
REVOLVER EARTH
STUD (EP03)
A Quickhitch joystick control switch pressed C095 Joystick control switch - quickhitch
C153 HECU-connector J1 C154 HECU-connector J2
C155 Solenoid - quickhitch control valve