Toro TRX-16 - Engine Maintenance

3.Pumpgreaseintothettinguntilgreasecomesoutof
thegreasevalvelocatednexttothetting.
4.Wipeupanyexcessgrease.
EngineMaintenance
ServicingtheAirCleaner
(Models22972and22973)
ServiceInterval:Every25hours—Cleanthefoamair
cleanerelement.
Every50hours—Checkthepaperaircleanerelement.
Every200hours/Yearly(whichevercomes
rst)—Replacethepaperaircleanerelement.
Inspectthefoamandpaperelementsandreplacethemifthey
aredamagedorexcessivelydirty.
Note:Servicetheaircleanermorefrequently(everyfew
operatinghours)iftheoperatingconditionsareextremely
dustyorsandy.
Important:Donotoilthefoamorpaperelement.
RemovingtheFoamandPaper
Elements
1.Lowertheboomandsettheparkingbrake.
2.Stoptheengine,removethekey,andwaitforallmoving
partstostopbeforeleavingtheoperatingposition.
3.Cleanaroundtheaircleanertopreventdirtfrom
gettingintotheengineandcausingdamage(Figure32).
4.Unscrewthecoverknobsandremovetheaircleaner
cover(Figure32).
5.Unscrewthehoseclampandremovetheaircleaner
assembly(Figure32).
6.Carefullypullthefoamelementoffthepaperelement
(Figure32).
Figure32
1.Cover
3.Paperelement
2.Hoseclamp4.Foamelement
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