Toro 31201 - Engine Maintenance; Servicing the Air Cleaner

Note:Toaccesstherearsteeringlinkagegreasettings,the
storagecompartmentneedstoberemoved.
Note:Jackthemachineofftheoortoallowbettergrease
migrationthroughboththeupperandlowerkingpin
bushings.Addgreaseuntilitcomesoutofboththetopand
thebottomoftheaxlecasting/bushingassemblyareasofall
4kingpinassemblies.
Figure29
Note:Bearinglifecanbenegativelyaffectedbyimproper
washdownprocedures.Donotwashdowntheunitwhenit
isstillhotandavoiddirectinghigh-pressureorhighvolume
sprayatthebearingsorseals.
EngineMaintenance
ServicingtheAirCleaner
ServiceInterval:Every400hours
Checktheaircleanerbodyfordamagewhichcouldcausean
airleak.Replaceifdamaged.Checkthewholeintakesystem
forleaks,damageorloosehoseclamps.
Servicetheaircleanerlteronlywhentheserviceindicator
(Figure30)requiresit.Changingtheairlterbeforeitis
necessaryonlyincreasesthechanceofdirtenteringtheengine
whenthelterisremoved.
Important:Besurethatthecoverisseatedcorrectly
andsealswiththeaircleanerbody.
1.Releasethelatchsecuringtheaircleanercovertothe
aircleanerbody(Figure30).
33