BOMBARDIER 1980 Shop Manual page 206

For assembly, follow the disassembly procedure in the
reverse order, paying attention to the following:
Coat the sliding surfaces and moving portions of the
armature splines, overrunning clutch, bushings and the
solenoid switch plunger with multipurpose grease (water,
climate and coldness resistant).
Reinstall the drive lever as illustrated below.
Overrunning
clutch
Drive lever
Armature
When reassembling the yoke to the drive housing align
the embossment on the yoke with the notch pin on the
drive housing.
When reassembling the brush holder to the yoke align
the embossment on the brush holder with the notch on
the yoke,
O
NOTE: Make sure to reinstall the same number of
shims on the armature at the place noted during
disassembly,
When reassemblmg the commutator end frame to the
brush holder align the notch on the commutator end frame
with the pilot embossment on the brush holder.
SECTION 04
SUB-SECTION 03, (ELECTRIC STARTER)
CLEANING
_ CAUTION: Armature starter yoke ass'y and drive
VIllI
unit assembly must not be immersed in cleaning
solvent.
Clean brushes and holders with a clean cloth soaked m
solvent. Brushes must be dried thoroughly with a clean
cloth. Blow brush holders clean using compressed air,
Remove dirt, oil or grease from commutator using a clean
cloth soaked in suitable solvent, Dry well using a clean,
dry cloth, Clean engine starter gear teeth and drive unit
(clutch).
O
NOTE: Bearing bushing of the drive unit must not
be cleaned with grease dissolving agents,
Immerse all metal components in cleaning solution. Dry
using a ciean, dry cloth,
INSPECTION
Armature
o
NOTE: For the following testing procedures, the
use of an ohmmeter can be applicable for all tests
except for the one concerning the shorted windings in
the armature.
Check the commutator for roughness, burnt or scored
surface.
If
necessary, turn the commutator in a lathe,
enough to remove grime only.
Check the commutator out-of-round condition with V
Blocks and an indicator. If the commutator out-of-round
is more than OAO mm (,016"), the commutator should
be turned on a lathe,
Check the commutator for mica depth. If the depth is
less than 0,20 mm (0.008"), undercut the mica. Be
sure that no burrs are left and no copper dust remains
between the segments after the undercutting operation
is completed.
(ELECTRIC STARTER), PAGE 3