OPERATOR'S MANUAL MAINTENANCE

Section E - Hydraulics
Circuit Descriptions
Main Servo/Pilot Line
E-18 E-18
9803/9880-3
Main Servo/Pilot Line
Components
1 Cab Manifold
2 8 Station
3 Shuttle Valve
4 Travel pedal
5 Slew Lock Solenoid
6 Cushion Valve
7 Main Control Valve
a Dipper 2
b Boom 1
c Bucket
d Travel Right hand
e Dipper 1
f Boom 2
g Slew
h Option
i Travel Left hand
8 Tank Return
Hose Colour
BL Blue
BR Brown
CI Colourless
G Green
GR Grey
LB Light Blue
O Orange
P Pink
R Red
V Violet
W White
Y Yellow
LG Light Green
DG Dark Green