Toro 03708N - Cooling System Maintenance; Servicing the Engine Cooling System

CoolingSystem
Maintenance
ServicingtheEngineCooling
System
ServiceInterval:Beforeeachuseordaily
Removedebrisfromtheenginearea,oilcoolerand
radiatordaily.Cleanthemmorefrequentlyindirty
conditions.
1.Unlatchandswingopenrearscreen(
Figure70).
Cleanthescreenthoroughlyofalldebris.
Note:Toremovethescreen,liftoffthehingepins.
Figure70
1.Rearscreenlatch
2.Rotatethelatches(Figure71)securingtheoilcooler
totheframe.
Figure71
1.Oilcoolerlatches
3.Pivottheoilcoolerrearward.Cleanbothsidesofthe
oilcoolerandradiatorarea(Figure72)thoroughly
withcompressedair.Startfromthefrontandblow
thedebrisouttowardstheback.Thencleanfrom
thebacksideandblowtowardsthefront.Repeat
procedureseveraltimesuntilallchaffanddebrisis
removed.
Figure72
1.Oilcooler
2.Radiator
Important:Cleaningtheradiatororoilcooler
withwaterwillpromoteprematurecorrosion
damagetocomponentsandcompactdebris.
4.Pivottheoilcoolerbackintoposition.Secureitto
theframewiththelatches,closethescreen.
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