Toro TX525 - Rectifier; IC Regulator

ENGINE
4-162 Rev. 000 TX525 Service Manual
Rectier
1. Checkthecontinuityacrosseachdiode(8)ofthe
rectierwiththeresistancerangesettingonacircuit
tester.
2. Therectierisnormalifthediodeintherectier
conductsinonedirectionanddoesnotconductin
thereversedirection.
Fig 0691 PICT-8210
Fig 0692 PICT-8211
IC Regulator
Fig 0693 PICT-8213
1. CheckthecontinuityacrosstheBterminalandthe
FterminalofICregulatorwithresistancerangeof
circuittester.
2. TheICregulatorisnormalifresistanceismeasured
inonedirectionandanopencircuitismeasuredin
thereversedirection(Fig.0694).
Fig 0694 PICT-8214a
A. FTerminal B. BTerminal
A
B