Toro 74955 - Page 46

Figure66
1.Shim
C.Usingapneumaticline,blowoutanydebris
fromunderthebrakepoleandaroundthebrake
spacers.
D.Re-torqueeachbolt(M6x1)to13N-m(10ft-lb
+/-0.7N-m(0.5ft-lb).
E.Usinga0.010inchthickfeelergauge,verifythat
agapispresentbetweentherotorandarmature
faceonbothsidesofthebrakepoleasshown.
Note:Duetothewaytherotorandarmature
faceswear(peaksandvalleys)itissometimes
difculttomeasurethetruegap.
Figure67
1.Feelergauge
Figure68
1.Feelergauge
•Ifthegapislessthan0.010inch,thenreinstall
theshimandreferencetheTroubleshooting
(page63)section.
•Ifthegapissufcient,proceedtothesafety
checkinstepF.
F.Performthefollowingsafetycheck:
i.Sitontheseatandstarttheengine.
ii.MakesurethebladesDonotengagewith
thePTOswitch“off”andtheclutch
disengaged.
Iftheclutchdoesnotdisengage,installthe
shim,andreferencetheTroubleshooting
(page63)section.
iii.EngageanddisengagethePTOswitch
10consecutivetimestoensuretheclutch
isfunctioningproperly.Iftheclutch
doesnotengageproperly,reference
theTroubleshooting(page63)section.
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