jcb JS220, Service Manual

Page: 42 / 51

03 - Attachments and Options
10 - Excavator Arm Quickhitch
06 - Hydraulic Quickhitch
03 - 8 9813/7350-1 03 - 8
Component Identification
Figure 11.
E
D
A
B
C
A Dipper position sensor housing B Boom position sensor housing
C
LED (Light Emitting Diode) indicator
D
Position sensing switch (located inside housings
A and B)
E
Solenoid valve (located in the hydraulic
compartment above the hydraulic pump)
Figure 12. Harness con-
nectors (C158, C157, C156)
Figure 13. Harness connector (C121)
Figure 14. Harness connector C095-X2 (green)