Advertisement
'STARTING MOTOR-REDUCTION
GEAR
8-1 5
5/32"-3/l6"
Fig. 18-Shifter
Fork Assembly
62x214
approximately
1/16
inch side movement as shown in
Figure 18
to
insure proper pinion gear engagement.
Lubricate between t h e plates sparingly w i t h SAE
10 engine oil.
(1)
Position the shifter fork in the drive housing
and install the shifting fork retainer pin. One tip of
the pin should be straight, the other tip should be
bent at a 15 degree angle away from the housing. The
fork and retainer pin should operate freely after
bending the tip of the pin.
(2) Install the solenoid moving core and engage the
shifting fork. (Refer to Figure 12.)
(3)
Enter the pinion shaft into the drive housing,
and install the friction washer and drive gear.
(4)
Install the clutch and pinion assembly, thrust
washer, retaining ring and thrust washer. (Refer to
Figure 11
.)
(5) Complete the installation of the pinion shaft
engaging the shifting fork with the clutch actuators.,
Figure 19 shows the correct relation of the parts at
assembly.
Fig. 19-Shifter
Fork and Clutch Arrangement
NK77
Fig. PO-Checking
Height of Solenoid
Coil Retainer Tangs
NOTE: The friction washer must be positioned o n
the shoulder o f the splines o f the pinion shaft be-
fore the driven gear is positioned.
(6)
Install the driven gear snap ring (Fig.
8).
(7) Install the pinion shaft retaining ring (Fig. 9).
(8)
Bend the four
(4)
Tangs of the coil retainer
"up" to a measurement of
5/32''
to
3/1e''
above the
sur-
face of the retainer (Fig.
20),
to ensure higher com-
pression and a more positive ground.
NOTE: Space t h e retainer in t h e housing bore so
that the four tangs rest o n t h e ridge in t h e housing
bore and not in the recesses.
(9)
Install the starter solenoid return spring into
the bore of the moving core.
(10) Install the solenoid contact seal over the sole-
noid lead wires, inserting the double wires of the ter-
minal stud into the large hole (Fig.
6)
and the solenoid
winding lead wire into the small hole.
NOTE: Inspect t h e condition of t h e starter solenoid
switch contacting washer, if the t o p o f washer is
burned f r o m arcing, disassemble the contact switch
plunger assembly and reverse the washer.
(1 1)
Install the solenoid contact plunger assembly
into the solenoid and reform the double wires to allow
for proper entry of the terminal stud into the brush
holder with the double wires curved around the con-
tactor.
CAUTION: The contactor must not touch t h e dou-
ble wires when the solenoid is energized after t h e
assembly i s completed (Fig. 6).
NOTE: Make sure the contact spring
i s
positioned
o n the shaft o f the solenoid contact assembly.
(12)
Assemble the battery terminal stud in the
brush holder placing the sealing washer under the
plain washer.
Hide quick links:
Advertisement
