

These recommended procedures specify con- ditions, methods, and accepted practices that aid in the safe maintenance of industrial trucks. User Safe Maintenance Practices The following instructions have been prepared from current industry and government safety standards applicable to industrial truck operation and mainte- nance. The same terms may be used in different context in service literature supplied directly or indirectly by vendors of truck components. NOTE: The above terms have been adopted by Clark Material Handling Company. or serious injury if proper precautions are not taken. A DANGER This message is used when an extreme hazard exists which can result in in- jury or death.

A WARNING This message is used when a hazard exists which can result in injury or death if proper precautions are not taken. A ! CAUTION This message is used as a reminder of safety hazards which can result in per- sonal injury if proper precautions are not taken. IMPORTANT This message is used when special pre- cautions should be taken to ensure a correct action or to avoid damage to or malfunction of the truck or a com- ponent.

NOTICE This message is used when special in- formation, instructions or identifica- tion is required relating to procedures, equipment, tools, pressures, capacities and other special data. Damage to the truck, death, or serious injury to you or other persons may result if these messages are not followed. Be sure you know and understand the meaning of these instructions, signs, and messages.
CLARK FORKLIFT SERVICE MANUAL PDF DRIVERS
Test The IMPCO Fuel System Carburetor Overhaul Velocity Governor Overhaul Removal of IMPCO Vaporizing System TRANSMISSION Transmission Checks Draining and Refill Transmission Removal Transmission Overhaul ELECTRICAL SYSTEM Wiring Color Code Wiring Diagrams Electrical Checks DRIVE AXLE Axle End Lubrication Axle End Removal Axle Ends Overhaul Differential Overhaul WHEELS AND TIRES Lifting, Jacking, and Blocking Wheels and Tires Mounting (continued on next page) SM 593, JAN ‘93 0 Clark Material Handling Company 1993 Contents-l Copyrighted Material Intended for CLARK dealers only Do not sell or distributeĬopyrighted Material Intended for CLARK dealers only Do not sell or distribute Group 23 23 23 23 23 23 23 23 25 25 25 25 26 26 26 26 26 26 26 29 29 29 30 30 30 30 30 32 32 32 32 34 34 34 34 34 34 34 34 38 38 40 40 40 40 40 40 Section Description 1 2 3 1 2 1 2 3 1 BRAKING/INCHING SYSTEM System Description/Troubleshooting Brake and Inching System Bleeding Brake and Inching Pedals Adjustment Master Cylinder Overhaul Power Booster Overhaul Brake Caliper Overhaul Parking Brake STEERING COLUMN AND GEAR Troubleshooting Steering Column and Gear Removal Char-Lynn Steering Control Unit (Steering gear) STEER AXLE Steer Axle Removal Steer Axle Overhaul Steering System Adjustment Steer Cylinder Removal Steer Axle Wheel Bearings Steer Cylinder Overhaul HYDRAULIC SUMP, FILTERS, AND PUMP Hydraulic Sump and Filters Hydraulic Pump Troubleshooting & Overhaul (Vane Type) HYDRAULIC VALVE/LIFT CIRCUIT Hydraulic System Pressure Check Hydraulic Valve Overhaul Hydraulic Valves Hydraulic Schematic TILT CYLINDERS Tilt Cylinder Removal Tilt Cylinder Overhaul Tilt Lock Valve UPRIGHTS Troubleshooting and Visual Inspection Operational Checks Carriage Check and Adjsutment Upright Check and Adjustment Cylinder Repair Lift Chain Maintenance Upright Removal and Replacement COUNTERWEIGHTS Counterweight Removal and Installation SPECIFICATIONS Namplates/Decals General Specifications PM Inspection and Drivers Daily Inspection Forms Recommended Lubricants & Lubricant Specifications Lubrication Intervals Contents-2 SM 593, JAN ‘93 Copyrighted Material Intended for CLARK dealers only Do not sell or distributeĬopyrighted Material Intended for CLARK dealers only Do not sell or distribute Introduction Cl!mK Safety Signs and Messages Safety signs and messages are placed in this manual and also on the lift truck to provide instructions and to identify specific areas where potential hazards exist and special precautions should be taken. Copyrighted Material Intended for CLARK dealers only Do not sell or distribute CONTENTS Contents of this Manual Group 00 00 00 00 01 01 01 01 01 02 02 02 02 02 02 06 06 06 06 06 14 14 14 14 20 20 20 20 20 22 22 22 Section Description 1 2 3 1 2 2 1 2 INTRODUCTION Safety Planned Maintenance ENGINES Engine Removal Diesel Workshop Manual Gas/LPG Workshop Manual COOLING SYSTEM Troubleshooting Cooling System Testing and Maintenance Fan Belt Replacement Radiator Removal FUEL SYSTEM Fuel Pump Pressure.
