-
PRECAUTIONS
Inspection
(cont.)
3.
Check axial clearance of gears. Where exces-
sive clearance is found, check gear snap ring,
split washer, clutch hub, and gear hub for ex-
cessive wear.
C. SPLINES
1.
Check splines
on
all shafts for abnormal wear.
If sliding clutch gears, companion flange, or
clutch hub have worn into the sides of the
splines, replace the specific shaft affected.
D.
WASHERS
1. Check surfaces of all washers. Washers
scored or reduced
in
thickness should be
replaced.
E.
REVERSE IDLER GEAR ASSEMBLIES
1.
Check for excessive wear from action of roller
bearings.
F.
GRAY IRON PARTS
1.
Check all gray iron parts tor cracks and breaks.
Replace or repair parts found to be damaged.
Heavy castings may be welded or brazed pro-
vided the cracks do not extend into the bearing
bores or bolting surfaces. When welding, never
place the ground so current passes through the
transmission.
G.
CLUTCH RELEASE PARTS
1. Check clutch release parts. Replace yokes
worn at cam surfaces and bearing carrier worn
at contact pads.
2. Check pedal shafts. Replace those worn at
bushing surfaces.
H.
SHIFT BAR HOUSING ASSEMBLY
1.
Check tor wear on shift yokes and finger as
sembly at pads and lever slot. Replace exces-
sively worn parts.
2. Check yokes for correct
alignment. Replace
sprung yokes.
3.
Check lockscrews
in
yoke assembly retainer
plates. Tighten those loose.
13
I.
GEAR SHIFT LEVER HOUSING ASSEMBLY
1.
Check spring tension
on
shift lever. Replace
tension spring if lever moves too freely.
2.
If
housing is disassembled, check gear shift
lever bottom end and shift finger assembly for
wear. Replace both gears
if
excessively worn.
J.
BEARING COVERS
1. Check covers for wear from thrust of adjacent
bearing. Replace covers damaged from thrust
of bearing outer race.
2. Check cover bores for wear. Replace those
worn oversized.
K.
OIL SEALS
1.
Check oil seal
in
input shaft and rear bearing
cover.
It
sealing action of lip has been de-
stroyed, replace seal.
L.
1. Check synchronizer for burrs, uneven and
excessive wear at contact surface, and
metal
particles.
2. Check blocker pins for excessive wear or loose-
ness.
3.
Check synchronizer contact surfaces on the
synchronizer cups for wear.
To Next Page
Loading...
