Toro Workman 3000 Series Service Manual page 106

7. Put the armature on a growler. While applying a thin
iron piece in parallel with armature, turn armature slowly.
Armature is okay if iron piece is not attracted or does not
vibrate. NOTE: Clean armature surface thoroughly be­
fore doing growler test.
8. Check insulation between commutator segments and
armature coil core. There should be no continuity.
9. Check for continuity between commutator segments.
There should be no continuity.
Starter Reassembly
Assemble starter in reverse order of disassembly. To
install pinion stop nut, insert rear pinion stop nut onto
shaft, then install snap ring. Install front pinion stop nut
onto shaft and press manually in the direction shown to
install. Make sure pinion stop nuts (front and rear) are
fitted to snap ring.
Liquid Cooled Gas Engine
Commutator
Page 3 – 68
Growler
Figure 125
Armature coil
Figure 126
Figure 127
Snap ring
Figure 128
Workman 3000/4000 Series