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c o r e .
c o r e .
11. SERVICING THE BUSHINGS
11. SERVICING THE BUSHINGS
Inspect armature shaft bearing surfaces and bush-
Inspect armature shaft bearing surfaces and bush-
ings for wear by placing core in vise equipped with
ings for wear by placing core in vise equipped with
soft jaws. Do not squeeze tightly. Try commutator end
soft jaws. Do not squeeze tightly. Try commutator end
frame, the drive end frame, and armature support
frame, the drive end frame, and armature support
bushings for wear by placing them on shafts and
bushings for wear by placing them on shafts and
checking for side play. Replace commutator end
checking for side play.
frame and bushing assembly if bushing is worn.
frame and bushing assembly if bushing is worn. Also,
replace drive end bushing if it is worn. The bushing
replace drive end bushing if it is worn. The bushing
should be well soaked in SAE 30-W engine oil before it
should be well soaked in SAE 30-W engine oil before it
is installed.
is installed.
12. SERVICING THE DRIVE UNIT
12. SERVICING THE DRIVE UNIT
Place drive unit on shaft and, while holding
Place drive unit on shaft and, while holding arma-
tu-e, rotate pinion. The drive pinion should rotate
tu-e, rotate pinion. The drive pinion should rotate
smoothly in one direction (not necessarily easily),
smoothly in one direction (not necessarily easily),
but should not rotate in opposite direction. If drive unit
but should not rotate in opposite direction. If drive unit
does not function properly, or pinion is worn or burred,
does not function properly, or pinion is worn or burred,
replace drive unit.
replace drive unit.
13. ASSEMBLING THE
13. ASSEMBLING THE STARTER
(Refer to Figure 1)
(Refer to Figure 1)
( 1) Lubricate the armature shaft and splines with
( 1) Lubricate the armature shaft and splines with
SAE 10-W oil or 30-W rust preventative oil.
SAE 10-W oil or 30-W rust preventative oil.
(2) Install the starter drive, stop collar (retainer),
(2) Install the starter drive, stop collar (retainer),
the lock ring and spacer washer.
the lock ring and spacer washer.
(3) Install shifter work over the starter drive spring
(3) Install shifter work over the starter drive spring
retainer washer with narrow leg of fork toward com-
retainer washer with narrow leg of fork toward com-
mutator (Fig. 6). This is important, if fork is not prop-
mutator (Fig. 6). This is important, if fork is not
.erly positioned, the starter gear travel will be re-
.erly positioned, the starter gear travel will be re-
stricted causing a lockup in the clutch mechanism.
stricted causing a lockup in the clutch mechanism.
(4) Install drive end (pinion) housing on arma-
(4) Install drive end (pinion) housing on arma-
ture shaft, indexing shifting fork with slot in drive end
ture shaft, indexing shifting fork with slot in drive end
housing.
housing.
(5) Install shifter fork pivot pin (Fig. 5).
(5) Install shifter fork pivot pin (Fig. 5).
(6) Install armature with clutch drive, shifter fork,
(6) Install armature with clutch drive, shifter fork,
and pinion housing, slide armature into field frame
and pinion housing, slide armature into field frame
until pinion housing indexes with slot in field frame.
until pinion housing indexes with slot in field frame.
(7) Install the solenoid and boot assembly (Fig. 4).
(7) Install the solenoid and boot assembly (Fig. 4).
Tighten bolts to 60-70
Tighten bolts to
(8) Install the ground brushes (Fig. 7).
(8) Install the ground brushes (Fig. 7).
(9) -Connect the field coil leads at the solenoid con-
(9) -Connect the field coil leads at the solenoid con-
nector (Fig. 3).
nector (Fig. 3).
( 10) Install the brush holder ring (Fig. 2) indexing
( 10) Install the brush holder ring (Fig. 2) indexing
tangof f ring in ho
tango
ring in hole of field fr
(11) Position the brushes in brush holders. Be sure
(11) Position the brushes in brush holders. Be sure
the field coil lead wires are properly enclosed behind
the field coil lead wires are properly enclosed behind
the brush holder ring and that they do not interfere with
the brush holder ring and that they do not interfere with
the brush operation.
the brush operation.
3 3 2 2
Servicing Procedures and Specifications for the 1961
Servicing Procedures and Specifications for the 1961
Replace commutator end
STARTER
60-70 inch pounds torque.
inch pounds torque.
le of field frame.
ame.
E E L L E E C C T T R R I I C C A A L L - - I I N N S S T T R R U U M M E E N N T T S S
ALTERNATOR AND VOLTAGE REGULATOR
ALTERNATOR AND VOLTAGE REGULATOR
Also,
Fig. 13-Checking Starter Drive Pinion Clearance
Fig. 13-Checking Starter Drive Pinion Clearance
(12) Install thrust washers on commutator end of
(12) Install thrust washers on commutator end of
armature shaft to obtain
armature shaft to obtain .010
arma-
(13) Install commutator end head.
(13) Install commutator end head.
(14) Install through bolts and tighten to 40 to 50
(14) Install through bolts and tighten to 40 to 50
inch-pounds.
inch-pounds.
14. ADJUSTING STARTER DRIVE GEAR
14. ADJUSTING STARTER DRIVE GEAR
(PINION)
(PINION)
( 1) Place starter assembly in vise equipped with
( 1) Place starter assembly in vise equipped with
soft jaws and tighten vise sufficiently to hold starter.
soft jaws and tighten vise sufficiently to hold starter.
NOTE: Place a wedge
NOTE: Place a wedge
the bottom of the solenoid and the
the bottom of the solenoid and the
tween
tween
starter frame to eliminate all deflection in the
starter frame to eliminate all deflection in the
solenoid when
solenoid when
check.
check.
(2) Push in on solenoid plunger cage (Fig. 13)
(2) Push in on solenoid plunger cage (Fig. 13)
(NOT THE FORK LEVER) until plunger bottoms.
(NOT THE FORK LEVER) until plunger bottoms.
prop-
(3) Measure clearance between end of pinion and
(3) Measure clearance between end of pinion and
pin stop with plunger seated and pinion pushed toward
pin stop with plunger seated and pinion pushed toward
commutator end. The clearance should be
commutator end. The clearance should be
just for
just
for proper
proper clearance
taching screws and move solenoid fore and aft as re-
taching screws and move solenoid fore and aft as re-
quired.
quired.
(4) Test starter operation under a free running test
(4) Test starter operation under a free running test
(Paragraph 4).
(Paragraph 4).
15. INSTALLING THE STARTER
15. INSTALLING THE STARTER
(1) Before installing starter, be sure starter and fly-
(1) Before installing starter, be sure starter and fly-
wheel housing mounting surfaces are free of dirt and
wheel housing mounting surfaces are free of dirt and
oil. These surfaces must be clean to make good elec-
oil. These surfaces must be clean to make good elec-
trical contact.
trical contact.
(2) Install starter to flywheel housing seal.
(2) Install starter to flywheel housing seal.
(3) Install starter from beneath the engine.
(3) Install starter from beneath the engine.
(4) Tighten attaching bolts securely.
(4) Tighten attaching bolts securely.
(5) Attach wires to solenoid switch or starter ter-
(5) Attach wires to solenoid switch or starter ter-
minal.
minal.
(6) Install battery cable and test operation of starter
(6) Install battery cable and test operation of starter
for proper engine cranking.
for proper engine cranking.
Plymouth Alternator and Voltage Regulator are new.
Plymouth Alternator and Voltage Regulator are new.
.010 inch minimum end play.
inch minimum end play.
CLEARANCE
CLEARANCE
or screwdriver
or screwdriver
the pinion clearance
the pinion clearance
making
making
'/s '/s
clearance by
by loosening
loosening solenoid
solenoid at-
61x28
61x28
be-
be-
inch. Ad-
inch. Ad-
at-
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