Clark GCS, GPS Forklift Index:

INTRODUCTION
HOW TO USE THIS MANUAL
SUBJECT/PICTORIAL INDEX
KNOW YOUR TRUCK
SAFETY INFORMATION
PM — PLANNED MAINTENANCE PROGRAM
PM Report Form

PMA — PLANNED MAINTENANCE ADJUSTMENT PROCEDURES

Engine Troubleshooting
Engine Tune Up (Gas)
Engine Tune-Up (Diesel)
Engine Ignition Timing Procedure
Engine Oil and Filter Change
Engine RPM, Vacuum & Stall Tests
Engine Cylinder Compression Test
Engine Valve Tappet Adjustment
Recommended Planned Maintenance Schedule
Planned Maintenance and Lubrication Charts
Cooling System Maintenance
Cooling Fan Drive Check
Carburetor Idle Adjustment
Throttle Linkage and Choke Adjustment
Governor Adjustment
Fuel System Maintenance
Air Filter Maintenance
LPG Fuel System Maintenance
The IMPCO LPG Fuel System
Diesel Fuel System Maintenance
Transmission Troubleshooting
Transmission Pressure Tests
Transmission Oil Cooler Lines
Starting System Troubleshooting
Spark Plug Maintenance
Starter Maintenance
Ignition System Maintenance
Troubleshooting the Electronic Ignition System
Alternator Maintenance
Battery Maintenance
Emergency Starting (Using Jumper Cables)
Electrical Wiring Diagrams
Transaxle Maintenance
Pneumatic Tire and Wheel Maintenance
Service Brake and Inching Pedal Adjustment
Parking Brake Adjustment
Brake Bleeding Procedure
Brake Master Cylinder Check
Steer Wheel Bearing Maintenance
Power Steering Relief Pressure Check
Hydraulic System Fluid and Filter Change
Hydraulic System Relief Pressure Check and Adjustment
Hydraulic System Schematic Diagram
Tilt Cylinder Adjustment
Tilt Cylinder Drift Test
Upright Lift Chain Check and Adjustment
Upright Cylinder Downdrift Test
Fork Wear Inspection
Lift Chain Maintenance
Counterweight Removal
Machine Jacking and Blocking (How to Raise & Block Up Your Truck)

REFERENCE INFORMATION
Truck Data Plates and Decals
Suggested Equipment for Gas Truck PM
Safety Equipment – Fire Extinguisher Recommendations
Lubricant Specifications and Recommendations
Truck Specifications
Measuring Voltages with the V-O-M
Measuring Resistance with the V-O-M