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Maintenance121294868/001A
from Raymond Forklift PST23 Hand Pallet Trucks Owner’s Operating Instructions & Replacement Parts Manual
Lubrication
All pivot points are equipped with permanently lubricated bushings and bearings. To increase bearing life, it is recommended that a few drops of light machine oil be applied at each pivot point every 6 months. The thrust plate is equipped with three grease fittings. Apply grease under normal conditions every 6 months.
Safe maintenance practices conform with the following general guidelines:
Safety Regulations for Maintenance Work
• Always keep the area where you work clean. Oil and/or water make the floor slippery.
• Never wear loose fitting objects or jewelry.
•Properly store or dispose of used oil. Follow the manufacturer’s instructions.
•Properly dispose of used solvents and all other cleaning/washing chemicals. Do not flush down drains. Follow the manufacturer’s instructions for proper disposal.
WARNING ! Before welding or grinding on painted surfaces always sandblast (remove) at least 4-6 in. (102-152 mm) of paint. Heated paint gives off harmful gases.
! Always secure the hand pallet lift truck when carrying out repairs. A badly supported hand pallet lift truck could cause injury.
WARNING
Use the troubleshooting procedures shown in Table 2 as a guide only. Do not try to service this lift truck. Contact your Service Department or your local authorized Raymond Sales and Service Center listed on the back of this manual.
ACTION
Reset the unneeded function (lifting or start assistance) to the neutral position
POSSIBLE CAUSE
Lifting and start assistance have both been selected
The wire has too much tensionAdjust wire tensioning using the adjustment screw
OverloadingReturn the clamp loop (1) to the neutral position for emergency travel and replace the wire
Table 2. CONDITION
Lifting or the start assistance feature does not work satisfactorily
Start assistance does not engage when required
The start assistance wire is broken