Filter
Top Products
Power
Train
SC
Tractors,
Lawn
and
Garden
-
110
and
112
SM-2059-
(Apr-57)
4-Speed
Transaxle
20-~
DIAGNOSING
MALFUNCTIONS
TRANSAXLE
Gears
C
lash
When
ShifLing.
Variator
linkage
not
properly
adjusted
(main-
ly
clutch
rod).
Adjust
variator
linkage
and!
or
adjust
clutch
rod.
Shiftin
g
gears
while
tractor
is
in
motion.
Stop
tract
or
before
shifting
gears.
Clutch-brake
pedal
not
fully
depressed.
Press
clutch-
brake
pedal
all
th
e
way
down
before
shifting.
Linkage
not
properly
assembled.
Assemble
linkage
properly.
Short
secondary
belt.
Move
transaxle
to
forward
pOSition.
Replace
secondary
belt
if
necessary.
Hard
Shifting.
Variator
linkage
not
properly
adjusted
(main-
ly
clutch
rod).
Adjust
variator
link
and/or
adjust
clutch
roc!.
Shifting
gears
whil
e
tr3ctor
is
in
motion.
Stop
tractor
befor
e
shifting
geal's.
Clutch-brake
pedal
not
fully
depressed.
Press
clutch-
brake
pedal
all
the
way
down
before
shifting.
Loose
shifter
housin
g
bolts.
Tighten
bolts
firmly.
ShiH
quadrant
not
properly
adjusted.
Position
quadrant
correctly.
Shifter
forks,
rod(s)
or
other
transmission
gear
selection
components
damaged.
Check
condition
of
parts
.
HepJace
parts
as
necessal·Y.
Wo
rn
shifter
lever
as.-:;embly.
Check
condition
of
parts.
Replace
parts
as
nec
essa
ry.
Jumps
Out
of
Gear.
Quadrant
not
properly
adjusted.
Position
quadrant
correctly.
Gear(s)
damaged
from
shifting
while
tr
etor
is
in
motion.
Check
condition
of
gears.
Install
new
gears
if
necessary.
Worn
spline
on
input
shaft.
Replace
input
shaft.
Worn
shifter
gea
r
spline.
Repbc
e
gear.
Shifter
forks,
rod(s)
or
other
transmission
gear
selection
components
damaged.
Check
condition
of
parts.
TIeplace
parts
<.lS
necessary.
Second
and
third
shifter
rod
set
screw
loose.
Tighten
screw
firmly
on
three
sp
e
ed
trans-
axles
so
equipped.
Locked
in
Gear.
Variator
and
br<.lke
linkage
not
properly
ad-
j
usted.
Adjust
linkage.
Clutch-
brake
rod
not
fully
depressed.
Press
clutch-brake
pedal
all
the
way down.
Heavy
draft
load.
Reduce
work
loael.
Noisy
Forward
Spe e
ds
.
Refer
to
page
2
0-4
for
noise
characteristics
of
transaxle.
Low
lutJric:
.
l!1t
level.
Fill
trans
axle
to
proper
lev
el.
Differential
bevel
gears
wo
rn
or
damaged.
Clleck
condition
of
gea
r s .
Install
bevel
gp~\r
kit
if
nc
·
cessary.
Gears
worn
or
clam,q!;
"cI
in
transmission
s e
c-
tion
of
transaxle.
Check
condition
of
parts.
Heplace
parts
as
nE'
ct"~
o
sary.
Worn
or
d::lmagec! b
e.
r ing
s.
Check
bearing
conditi
on.
Replace
bearin
gs
if
nec
essary
.
Litho
in
U.S.A.