Starter/Generator Specifications - Toro Workman MD Service Manual

23.Install rubber plugs to the commutator end head.
Make sure that the plug that includes a weep hole is
placed as noted during disassembly.
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 75
o
Field Resistance at 75 (24
Maximum brush length
Minimum brush length
Commutator bars
Commutator original maximum diameter (new)
Commutator minimum diameter for reslotting
Commutator replacement diameter
Workman MD/MDX
o o
(24 )
o
)
Page 6 - - 33
Figure 49
Specification
0.0125 Ohms between bar 1 and 11
0.0069 Series Ohms Total
3.20 Shunt Ohms Total
0.790 in (20 mm)
0.375 in (9.5 mm)
41
1.780 in (45.2 mm)
1.650 in (41.9 mm)
1.60 in (40.6 mm)
Rev. B Electrical System