Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
SM-587
NPR 17/20
CLRRK
Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
Service
Manual
SM -587
NPR-345
NPR-17
NPR-20
Copyrighted Material
Intended for CLARK dealers only
Do not sell or distribute
TABLE OF CONTENTS
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Group No-Section No.-Page No.
01 Planned Maintenance Procedures PM-l thru 29
02 Lubrication Charts
01-1-l
03 Battery Service
12-1-1
04 Multi-Function Control Handle Switches 13-1-1
05 Electric Motor Service -- General
16-2-1
06 Traction Motor Service
16-3-1
07 Pump Motors
16-5-1
08 Auxiliary/Steer Pump Motor Service
16-7-1
09 Contactor Service
17-1-1
10 Electrical Sequence of Operation
19-2-1
11 EV-T15 Solid State Control Status Code 19-3-1
12 Oscillator Card Settings and Tests
19-4-1
13 Steering Control Adjustments (EV-T5PS)19-5-1
14 Wiring Diagrams
19-6-1
15 Directional, Lift & Lower Switches and
Transducer Adjustment
19-7-1
16 Periodic Electrical Checks
19-8-1
17 Oscillator Card, Remove & Replace
19-10-l
18 solenoid Control Card Troubleshooting
lo- 16- 1
19 Axle Articulation Adjustment
20-l-l
20 Drive Unit Overhaul
20-2- 1
21 Traction Wheel & Tire
22-l-l
22 Caster Wheel & Tire
22-2- 1
23 Motor Brake
23-l-l
24 Caster Brake
23-2- 1
25 Brake Bleeding Procedure
23-3-l
26 Brake Pedal Adjustment
23-4- 1
27 Hydraulic Pressure Checks
26-l-l
28 Hydraulic Sump Tank, Filter and
Strainer(s), Service
29-l-l
29 Hydraulic Schematic
29-2- 1
30 Hydraulic Pump Overhaul
29-4- 1
Item
Groun No-Section No.-Page No.
3 1 Hydraulic Control Valves & Solenoid
Control Valves, Remove & Replace30- l- 1
32 Auxiliary Reach & Tilt Valve Overhaul 30-2- 1
33 Lift Control Valve Overhaul
30-3- 1
34 Lowering Solenoid Valve
30-4- 1
35 Auxiliary Solenoid Valve
( Reach & Tilt Control Valves)
30-5-l
36 Reach & Tilt Selector (Solenoid) Valves 30-6- 1
37 Side Shifter Solenoid Control Valve
30-7- 1
38 Tilt Cylinder Overhaul
32-2-l