Toyota 5R 1969 Repair Manual page 169

9-10 S T A R T I N G
F i g . 9-19 Checking Brush
Holder Insulation
2. Check the brush length, and if the
length is less than 12 mm (0 .4 8 1 1 ) ,
replace the brushes.
T h e specified brush length is 19
mm ( 0 . 7 5 " ) .
3. Check the brush
with a pu ll-scale.
T h e reading of the tension should
be made when
com es off the brush.
T h e specified spring tension should
be 1,050 ~ 1 .350 gram s (2 .3 to
3.0 lbs) when the
a r e installed.
If the tension is less than 600 g
(1 .3 2 lb s ) , replace the spring/s
and/or the brush/es.
F ig . 9-20 Checking S prin g
T ension
S ta r te r Clutch
1 . Check the pinion teeth fo r w e a r
and damage.
S Y S T E M - Starter
V1814
spring tension
the spring just
new brushes
V1816
If defective,
clutch assembly.
2. Check the starter clutch fo r dam­
a g e , sticky against the fre e -w h e e l
movement and slippage in opposite
direction to the fre e -w h e e l move­
ment .
If defective,
clutch assembly.
A ssem bly
When assembling each part, coat with
multipurpose g r e a s e onto the sliding
surface o r moving portion of the a r ­
mature shaft splines, starter clutch
bushing, end fram e bushings,
le v e r and the moving stud.
1. Install the starter clutch (2)', pin­
ion stop collar (3 ) and the snap
ring (4 ) onto the armature shaft
(1 ) , and then lock the stop collar
in place by calking at two points.
F ig . 9-21 Installing S ta rte r
Clutch
2. Install the drive le v e r (2 ) onto the
starter clutch (1 ) as follow s.
A lw a y s install the drive le v e r as
in the illustrated position.
If the installation is in correct, the
pinion meshing with the ring ge a r
will be im p roper.
A ls o the steel w a s h e r (3)
always be installed towards the
clutch side.
3. Install the armature onto the drjve
housing, and tighten the
replace the starter
replace the starter
drive
V2191
must
drive