7-
14
ELECTRICAL
SYSTEM
• Disassemble the starter motor, as shown.
(!]
ITEM N·m
kgf-m
Ib
-
f1
®
5 0.5
3.5
STARTER MOTOR INSPECTION
CARBON BRUSHES
Inspect the carbon brushes for abnormal wear, cracks, or smooth-
ness
in
the brush holder.
11
any damages are found, replace the brush assembly with a
new one.
COMMUTATOR
Inspect
the commutator for discoloration, abnormal wear or un-
dercut
®.
If
abnormal
wear
is
found,
replace
the
armature
with a
new
one
.
If
the commutator surface is discolored, polish
it
with #400 sand-
paper and wipe
it
using a clean, dry cloth.
If
there
is
no undercut, scrape out the insulator
CD
with a saw
blade.
ARMATURE COIL INSPECTION
Check for continuity between each seqment and between each
segment and the armature shaft using the
multi circuit tester.
If there
is
no continuity between the segments or there
is
conti-
n
ll
ity
hp.
t
wp.p.n
thp.
''''oments and shaft, replace the armature
with a new one,
S 09900-25008: Multi circuit tester set
~
Tester knob indication: Continuity test (.1)))
" .
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