Toro 04383 - Cooling System Maintenance; Cleaning the Radiator Screen

Figure51
1.Jamnut3.Trunnionbolt
2.Nut
3.Rotatethetrunnionboltclockwisetoreducethe
mowingspeedandcounterclockwisetoincreasethe
mowingspeed.
4.Tightenthejamnutonthetrunnionboltandthenut
onthepedalpivottolocktheadjustment(Figure51).
Checktheadjustmentandadjustasrequired.
CoolingSystem
Maintenance
CleaningtheRadiatorScreen
Topreventthesystemfromoverheating,theradiatorscreen
andradiatormustbekeptclean.Checkandcleanthescreen
andradiatordailyor,ifnecessary,hourly.Cleanthese
componentsmorefrequentlyindusty,dirtyconditions.
1.Removetheradiatorscreen(Figure52).
2.Workingfromthefansideoftheradiator,blowoutthe
radiatorwithcompressedair.
Figure52
1.Radiatorscreen2.Radiator
3.Cleanthescreenandreinstallit.
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