Toro 74939 - Page 65

Problem
PossibleCauseCorrectiveAction
1.Afuseisblown.1.Replacethefuse.Checkthecoil
resistance,batterycharge,charging
system,andwiringconnectionsand
replaceifnecessary.
2.Thereislowvoltagesupplyatthe
clutch.
2.Checkthecoilresistance,battery
charge,chargingsystem,andwiring
connectionsandreplaceifnecessary.
3.Thecoilisdamaged.3.Replacetheclutch.
4.Thereisinadequatecurrentsupply.4.Repairorreplacetheclutchleadwireor
electricalsystem.Cleantheconnector
contacts.
Theclutchwillnotengage.
5.Therotor/armatureairgapistoolarge.
5.Removetheshimorreplacetheclutch.
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