Toro 74942 - Page 46

Figure70
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.
(Duetothewaytherotorandarmaturefaces
wear(peaksandvalleys)itissometimesdifcult
tomeasurethetruegap.)
Figure71
1.Feelergauge
Figure72
1.Feelergauge
•Ifthegapislessthan0.010inch,thenreinstall
theshimandreferenceTroubleshooting(page
65).
•Ifthegapissufcient,proceedtothesafety
checkinstepF.
F.Performthefollowingsafetycheck:
i.Sitontheseatandstarttheengine.
ii.MakesurethebladesDonotengagewith
thePTOswitch“off”andtheclutch
disengaged.
Iftheclutchdoesnotdisengage,reinstall
theshimandreferenceTroubleshooting
(page65).
iii.EngageanddisengagethePTOswitch
tenconsecutivetimestoensuretheclutch
isfunctioningproperly.Iftheclutch
doesnotengageproperly,reference
Troubleshooting(page65).
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