Raymond Order Picker Forklift 5400

Change fluid in Hydraulic Reservoir

Change filter in Hydraulic Reservoir

Apply molybdenum anti-seize compound (P/N 990-638) to the splines

Sign off on the forklift maintenance

Measure and mark a 12 in. (305 mm) length that has operated over the pulley sheave.

Stretch the chain; if more than 1/3 in. (8.5 mm) play is detected, replace the chain.

Warning: This maintenance check requires trained personnel with PPE!

Turn the key switch OFF and disconnect the battery connector.

Remove brake assembly including the rotor hub nut and rotor hub.

Note the number of spacers used.

Identify and remove power cables from drive motor.

Remove the drive motor retaining screws.

Clean motor mounting flange and drive unit. Install a new gasket.

Clean screws. Apply thread-locking compound (P/N 990-536) to screws and torque equally to 13 ft. lb. (18 N.m).

Operator platform raised high enough to reach bottom of forks

Upload a photo of the fork secured to hoist using a suitable strap or chain

Socket head cap screw removed from underneath fork at tractor end

Snap ring removed from pivot pin in mounting block of fork

Warning: The fork will drop in next step. It weighs approx 150 lb. (68 kg)

Pivot pin driven out and fork, washers, or shim dropped

Wipe piston with clean kerosene or suitable industrial solvent

Inspect all surfaces for galling or heavy scratches

Inspect all parts: replace as necessary

Remove snap rings, seals, retaining ring and brass adapter

Dip all packings in clean hydraulic fluid