Komatsu Forklift Trucks FG15STLS-17

32.1 REPLACING FUSES AND RELAYS

32.1.1 CHASSIS FUSES (ALL TRUCKS)

Turn the starting switch to the OFF position

Turn the starting switch to the OFF position

Open the cover of the fuse box or relay box and replace the failed component

Check wheel rims for deformation, cracking and damage

Check wheel bearings for play and abnormal noise

Check hydraulic cylinders for looseness, deformation, cracking, damage and wear

Check all piping/tubing/connectors for oil leakage, deformation or damage

Check operation of hydraulic cylinders

Check hydraulic drift of lift cylinder

Check hydraulic drift of tilt cylinders

Check movement of work equipment control lever(s)

Check forks and fork stopper for deformation, cracking, damage and wear

Change oil in hydraulic tank, replace line filter, clean strainer, clean inside of tank

Change oil in engine oil pan and replace engine oil filter cartridge (gasoline and diesel engines)

Check, adjust engine intake and exhaust valve clearance

Tighten (retorque) engine cylinder head bolts

Check air cleaner and replace element/filter if dirty

Inspect and clean fuel filter sock ( not replaceable) (gasoline engine)

Change oil in TORQFLOW transmission case and clean TORQFLOW transmission strainer

Change oil in differential case (includes oil in transmission case on clutch-type lift trucks)

Check spark plugs for burning of electrode, burning of insulator (gasoline & LP engines)

Warning: This maintenance check requires trained personnel with PPE!

Fuel injection pressure checked and adjusted?

Atomizing condition of nozzles checked and adjusted?

Note: These operations are necessary to maintain compliance with EPA Diesel Exhaust Emission regulations.

Warning: To prevent improper adjustment by untrained personnel, load and speed control screws have tamper-proof caps.

Sign off on the 1000 Hourly Forklift Trucks Maintenance

Change oil in engine oil pan and replace engine oil filter cartridge (gasoline engine)

Remove the drain plug, drain the oil, then reinstall and tighten the drain plug

Add the specified amount of genuine Komatsu Forklift engine oil

Check the oil level with the dipstick

Using a filter wrench, remove the oil filter cartridge

Clean the filter holder on the engine

Coat the threads on the holder and the seal on the new filter with clean engine oil