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5 - 14
Section C
Electrics
9803/6410
Section C
5 - 14
Issue 1
Pump Control
Cushion (Soft/Hard) Switch
Circuit Diagram
Time Chart
Flow Chart - Cushion (Soft/Hard) Switch
Output to the soft/hard solenoid valve is OFF when key
switch is ON. This is its SOFT status
After the engine is started, the signal received from the panel
switch is altered. The signal of IN1 turns to LO, and 24V is
output to the solenoid valve from the controller. When the
solenoid valve switches, the hard condition exists.
Summary of Contents for JS130
Page 65: ...Section 3 Section 3 9803 6410 Issue 1 9 1 9 1 Routine Maintenance Component Location Diagram...
Page 118: ......
Page 119: ...3 1 Section C Electrics 9803 6410 Section C 3 1 Issue 1 Layout Operator s Cab...
Page 142: ...5 3 Section C Electrics 9803 6410 Section C 5 3 Issue 1 Pump Control FLOW CHART...
Page 207: ......
Page 209: ......
Page 210: ...3 4 Section E Hydraulics 9803 6410 Section E 3 4 Issue 2 Schematics Shuttle Block...
Page 532: ...Contents Page No Technical Data 1 1 i Engine 9803 6410 i Issue 1 Section K Section K...