20
Maintenance
RIDER AND MOWER
Every 8 Hours or Daily
Check safety interlock system
Clean debris off rider and mower deck
Clean debris from engine compartment
Every 25 Hours or Annually *
Check tire pressure
Check mower blade stopping time
Check rider and mower for loose hardware
Every 50 Hours or Annually *
Check rider brakes
See Dealer Annually to
Lubricate rider and mower
Clean battery and cables
Check mower blades **
ENGINE
First 5 Hours
Change engine oil
Every 8 Hours or Daily
Check engine oil level
Every 25 Hours or Annually *
Clean engine air filter and pre-cleaner **
Every 50 Hours or Annually *
Change engine oil
Replace oil filter
Annually
Replace air filter
Replace pre-cleaner
See Dealer Annually to
Inspect muffler and spark arrester
Replace spark plug
Replace fuel filter
Clean engine air cooling system
* Whichever comes first
** Check blades more often in regions with sandy soils or
high dust conditions.
* Whichever comes first
** Clean more often in dusty conditions or when airborne
debris is present.
Maintenance Chart
www.SimplicityMfg.com
Not
for
Reproduction