John Deere Wheel Loader 624K

Lubricate loader linkage and cylinder pivots (unless Nevergrease TM equipped)

Take engine oil sample (Every 250 Hours)

Replace axle oil filters (Initial Service-100 Hours)

Sign off on the 100 Hourly Maintenance

Drain and refill front and rear axle oil

Drain and refill transmission oil and replace filter

Clean front and rear axle oil recirculation screens (if equipped)

Rerun transmission clutch calibration

Adjust engine valve lash (clearance)

Check front and rear axle oil level

Check battery water level and terminals

Check air intake hoses and charge air cooler tube couplings

Lubricate driveline upper and lower sliding joints and lower U-joints

Clean hydraulic pump case drain in-line screen

Replace hydraulic system return filter

Drain, flush, and refill hydraulic system oil

Clean hydraulic system fill strainer

Inspect driveline damper (Every 5000 Hours)

Drain and refill cooling system (Every 6000 Hours)

Sign off on the 4000 Hourly Maintenance

Inspect tires and check pressure

Inspect engine air cleaner elements

Inspect air conditioner compressor and alternator belt

Check windshield washer fluid level

Drain water from final fuel filter

Drain water from auxiliary fuel filter and water separator (if equipped)

Drain water from primary fuel filter and water separator