Toro 03188 - Servicing the Bedknife

ServicingtheBedknife
Thebedknifeservicelimitsarelistedinthefollowingchart.
Important:Operatingthecuttingunitwiththebedknifebelowtheservicelimitmayresultinpoor
after-cutappearanceandreducethestructuralintegrityofthebedknifeforimpacts.
BedknifeServiceLimitChart(ProductionBedknife)
Bedknife
PartNo.
BedknifeLipHeightServiceLimit*Top/FrontGrind
Angles
120-1641(27inch) LowHOC
120-1642(32inch)
5.6mm(0.220inch)4.8mm(0.190inch)10/5°
112-8910(27inch) EdgeMax®
112-8956(32inch)
6.9mm(0.270inch)4.8mm(0.190inch)10/5°
114-9388(Model03188/89/90,27inch) Standard
114-9389(Model03191,32inch)
6.9mm(0.270inch)4.8mm(0.190inch)10/5°
114-9390(Model03192,27inch)
HeavyDuty
114-9391(32inch)
9.3mm(0.370inch)4.8mm(0.190inch)10/5°
g027268
Figure28
RecommendedTopandFrontBedknifeGrindAngles
1.Bedknifeservicelimit*
2.Topgrindangle
3.Frontgrindangle
Note:Allbedknifeservicelimitmeasurementsrelate
tothebottomofthebedknife(Figure29).
g007165
Figure29
CheckingtheTopGrindAngle
Theanglethatyouusetogrindyourbedknivesis
veryimportant.
Usetheangleindicator(T oroPartNo.131-6828)and
theangle-indicatormount(T oroPartNo.131-6829)to
checktheanglethatyourgrinderproducesandthen
correctforanygrinderinaccuracy.
1.Placetheangleindicatoronthebottomsideof
thebedknifeasshowninFigure30.
g034113
Figure30
1.Bedknife(vertical)
2.Angleindicator
2.PresstheAltZerobuttonontheangleindicator.
3.Placetheangle-indicatormountontheedgeof
thebedknifesothattheedgeofthemagnetis
matedwiththeedgeofthebedknife(Figure31).
Note:Thedigitaldisplayshouldbevisiblefrom
thesamesideduringthisstepasitwasinstep1.
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