50
Power
Train
Tractors,
Lawn
and
Garden
-
110
and
112
10-18
Clutch,
Brake
and
Variable
Spe
ed
Drive
SM-2059-(Apr-67)
C
SECONDARY
BELT
TENSION
If
excessive
belt
str
e
tching
allows
the
idler
to
rub
on
the
lower
belt
strand
or
ope
rates
less
than
3/ 4
inch
at
the
closest
point,
additional
belt
te
nsion
can
be
obtained
by
moving
trans-
mission
rearward
as
follows:
11 0
Tractors
(
-15000)
Fig.
3S-Moving
Traflsoxle
·
110
and
112
Trac'ors
(15001·100 ,000)
BELT
GUIDE
ADJUSTMENT
F i
g.
36-P,ima,y
B"I,
Guide
If
the
primary
belt
jumps
the
variator
sheave
when
th
e
clutch-brak
e
ped
a l
is
de
pressed,
the
distance
between
the
va
ri
a
tor
and
primary
belt
guid
e
should
be
checked.
Distanc
e
between
guide
and
sheave
should
not
exce
ed 1/ 8
inch
as
shown
in
Figure
36.
Fig
.
34-MoYing
Transm
i
ssion·
170
Traclors
( ·75000)
Loosen
cap
screws"
A,
r r
Figure
34,
and
move
transmission
in
slotted
holes
toward
rear
of
tractor
until
desired
tenSion
is
obtained.
Tighten
nuts
firmly.
CAUTION:
Do not
allow
transmission
and
wheels to angle to one side In slotted holes.
This
causes "dog
tracking"
of the
rear
wheels and
secondary belt wear.
After
moving
transmission,
be
Sure
to
read-
just
variator
and
brake
rod
linkage,
page
10-16.
11 0
and
112
Tractors
(15001-10
0
,000)
Remove
cap
screws"
A,"
Figure
35,
and
move
transmission
rearward
into
second
set
of
holes.
Insert
cap
Screws
through
rear
holes
and
tighten
firmly.
After
moving
transmission,
be
sure
to
read-
just
varaitor
and
brake
rod
linkag
e,
page
10-16.
Litho
in
U.S.A.