4 - 11
Circuit Schematics - Options
Hand Held Tools
1
Selector Switch
2
Indicator Lamp
3
Roadbreaker Solenoid
Dedicated Quickhitch
1
Hitch Enable Switch
2
Quick-Hitch Relay
3
Warning Buzzer
4
Lever ‘hold-in’ Button
5
Lever ‘hold-in’ Button
6
Quick-Hitch Solenoid
Pole Planter
1
Selector Switch
2
Grab Solenoid
3
Rotation Solenoid
Smooth Ride System (SRS)
1
Accumulator Solenoids
2
Hose Burst Control Valve Relay (if fitted)
3
Selector Switch
4
Hose Burst Control Valve Solenoids (if fitted)
Return to Dig (Shovel Reset)
5
Lever ‘hold-in’ Solenoid
6
Ram Proximity Switch
7
Selector Switch
Hydraulic Speed Control (HSC)
1
Selector Switch
2
HSC Solenoid
3
HSC Relay
4
Control Lever Push-Button
Connections:
S
From
14
on page C/4-5 and
9
on C/4-13 as applicable
Section C
9803/3280
Section C
4 - 11
Issue 2*
Basic System Operation
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