Worldlawn WYW36FS481VH, Operator'S Manual

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HYDRO-DRIVE WALK BEHIND MOWER
25
RECOMMENDED MAINTENANCE SCHEDULE(S)
Maintenance Service Interval Maintenance Procedure
Before each use or daily
•
Check the engine oil level
•
Check the mower blades
•
Check the safety interlock system
•
Check for loose hardware
•
Check for belt obstructions
•
Check for fuel and oil leakage
•
Clean the engine and exhaust system area
•
Clean the grass and debris build-up from the machine and
cutting deck, including under the deck
After the first 8 hours
•
Change the engine oil
After the first 100 hours
•
Torque the wheel lug nuts
•
Clean the dust and dirt from cylinder and cylinder head fins
•
Clean the spark plugs, check and adjust gap if necessary
After the first 150 hours
•
Change hydraulic oil and filter
Every 40 hours
•
Check the condition of the belts
•
Check the tire pressures
•
Grease the caster wheel bearings
•
Grease the deck belt idler arm bearing
Every 100 hours
•
Change the engine oil
Every 200 hours
•
Change the engine oil filter
Every 250 hours
•
Replace the primary air cleaner
•
Grease cutter housing bearings
•
Check the secondary air cleaner
– replace if dirty. See the
Engine manual for additional information
Every 500 hours
•
Torque the wheel lug nuts
•
Change hydraulic oil and filter
•
Replace the secondary air cleaner. See the Engine manual
for additional information.
Monthly
•
Check the battery charge
Yearly
•
Grease the front caster pivots