Clark Forklift PMA 501 TM 10,12,15S with G.E. Control Planned Maintenance and Adjustment Manual

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Clark Forklift PMA 501 TM 10,12,15S with G.E. Control Planned Maintenance and Adjustment Manual – PDF DOWNLOAD

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Description:

Clark Forklift PMA 501 TM 10,12,15S with G.E. Control Planned Maintenance and Adjustment Manual – PDF DOWNLOAD

• Powered industrial trucks may become hazardous if adequate maintenance is not done. Therefore, maintenance facilities, personnel and procedures must be provided. Maintenance and inspection of all powered industrial trucks should be done in agreement with the recommendation in this manual and the following practices. 1. A scheduled preventive maintenance, lubrication, and inspection system must be followed. 2. Only qualified and authorized personnel should be permitted to maintain, repair, adjust, and inspect industrial trucks.
• 3. Before Leaving The Truck: A. Stop Truck. B. Fully lower the load engaging means. C. Put directional controls in neutral. D. Apply the parking brake. E. Stop the engine or turn off power. F. Lock the control or ignition circuit. G. Put blocks at the wheels if truck is on a ramp, or being worked on. 4. Before Working On Truck: A. Raise wheels free of floor or disconnect power source.
• 5. B. Use blocks or other positive truck positioning devices. C. Put blocks under the load engaging means, innermast( or chassis before working under them. Before working on engine fuel system of gasoline powered trucks with gravity feed fuel systems, make sure fuel shutoff valve is closed. Before working on engine fuel system of LP gas powered trucks, close LP gas cylinder valve and run engine until there is no more fuel in the system and engine stops running.
• Operation to check performance of the truck or attachments must be done in a clear, authorized, safe area. Before Starting To Operate The Truck: A. Be in operating position. B. Push clutch (or brake pedal on automatic transmission and electric trucks). C. Put the directional controls in neutral. D. Start engine or turn on power. E. Before operating truck, check functioning of lift and tilt systems, directional and speed controls, steering, warning devices, brakes, and any attachment. .(If used) F. Release parking brake.

Table Of Contents:

Clark Forklift PMA 501 TM 10,12,15S with G.E. Control Planned Maintenance and Adjustment Manual – PDF DOWNLOAD

Lubrication Charts ……………………. 01
Electric Truck Battery ………………….. 12
Main Pump Motor Micro-Switch Adjustment ………….. 13
Parking and Service Brake Mirco-Switch Adjustments ……… 13
Steering Trunnion Micro-Switch Adjustments …………. 13
Electric Motor Maintenance ………………… 16
Contactors: FA, FB Contactors ………………. 17
RA, RB Contactors
Pump, 1A Contactors
Contactors: Power Steering Contactor …………… 17
D (Plugging) Contactor
Troubleshooting …………………….. 19
Initial Adjustment Procedures for Number One
Card Service Replacement ………………… 19
SCR Panel – Identification ………………… 19
Check SCR Components …………………… 19
DriveUnit ……………………….. 20
Removal of Air from Brake System ……………… 23
Parking Brake Adjustment …………………. 23
Pylon Release Lever Adjustment ………………. 25
Check & Adjustment of Steering Cylinder 6 Trunnion ……… 26
Steer Wheel Bearing Adjustment ………………. 26
Power Steering System Pressure Check & Adjustment ……… 26
Hydraulic Tank and Filter Maintenance …………… 29
Hydraulic System Pressure Checks ……………… 30
Hydraulic Valve Flow Control Cartridges ………….. 30
Tilt Cylinder Adjustment …………………. 32
Tilt Cylinder Drift Test …………………. 32
Carriage Chain Adjustment ………………… 34
Tools Required for Upright Adjustment …………… 34
Upright Drift Test ……………………. 34
Lift Chain Maintenance ………………….. 34
Blocking and Jacking …………………… 38
Decals and Nameplates ………………….. 40
Suggested Equipment for Electric Truck P.M. ………… 40
P.M. Inspection and Driver’s Daily Inspection Forms …….. 40
P.M. Safety and P.M. Cautions
Lubrication Specifications and Recommendations ……….. 40
Lubrication Chart Key
Truck Specifications …………………… 40
Hydraulic Schematic Diagram ……………….. 40
Electrical Schematic Diagram . . . . . . . . . . . . . . . . . . . . IN-20096

Please Note:

• This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
• Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.

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