Service and Maintenance BX36S3PH Self-feed Chipper3815.3 Maintenance ScheduleSee Lubrication and Maintenance sections for detailsof service.Maintenance schedulePerform at time shown or hour interval, whichevercomes first.Every 8 hoursor DailyEvery 50 hoursor AnnuallyEvery 100hours orAnnuallyItemCheck twig breaker, rotor blades, ledger blade.Check that all fasteners are secure.Lubricate hinges and pivot points.Lubricate all grease points. See service illustrations.Adjust rotor and ledger blades.Clean machine.Wash and clean wood chipper. Remove entangledmaterial, wood chips, and small debris.