Starter/Generator Specifications - Toro Workman GTX Service Manual

23.Install rubber plugs to the commutator end head.
24.Make sure that the armature rotates freely after as-
sembly.

Starter/Generator Specifications

NOTE: Rework to the starter/generator must be per-
formed by a properly trained technician using the correct
tools and equipment for testing and reworking electrical
motors and generators. It may be more economically
feasible to replace the starter/generator than have it re-
worked.
Detail
Armature Resistance at 75F (24C)
Field Resistance at 75F (24C)
Maximum brush length
Minimum brush length
Commutator bars
Commutator original maximum diameter (new)
Commutator minimum diameter for re−slotting
Commutator replacement diameter
Workman GTX Gasoline
0.0125 Ohms between bar 1 and 11
0.0069 Series Ohms Total
3.20 Shunt Ohms Total
0.375 in (9.5 mm)
1.780 in (45.2 mm)
1.650 in (41.9 mm)
1.60 in (40.6 mm)
Page 5 − 39
Figure 55
Specification
0.790 in (20 mm)
41
Electrical System