TM 10-4610-229-24
3-48. STARTER REPAIR (CONT)
18
Remove plunger assembly nut. Pull plunger assembly from lever housing.
19
Remove lever assembly, ring, and drive assembly.
c.
Inspection
1
Inspect brushes and brush springs. Replace badly worn brushes. Replace brush springs if they are distorted or
discolored.
2
Inspect all parts for breaks, cracks, bends, and other damage. Replace as required.
d.
Cleaning
CAUTION
To prevent damage to armature or fields, do not clean them in solvent.
1
Clean armature and slots, removing all traces of dirt and copper dust.
2
Using sandpaper, remove burrs.
WARNING
·
Solvent may cause toxic fumes. To prevent personal injury, work only in well ventilated area.
DO NOT breathe fumes for a long time.
·
Solvent is flammable. To prevent fire or explosion, DO NOT bring open flame or sparks near
solvent.
3
Using solvent, clean all other parts.
e.
Testing
1
Using a dial indicator, check armature and shaft for out-of-round.
2
Using a growler and steel strip, check armature for shorts. If steel strip vibrates, clean armature with sandpaper,
brush away dust, and retest.
3
Using test lamp, test armature insulation for grounds.
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