Filter
Top Products
Tractors,
Lawn
and
arc
len -
110
and
112
.
ng
ine
20
SM-2059-
(Ap
r-57)
G .ne
ral
Information
-
Kohler
5-13
Intak
e
v::
dv(
sticking
in
guide.
r ·
(!
v, 1 e
stem
in
g
uide.
Ig-nition
out
of
tim
e.
S t eng
in
e
timi
n
p;.
EIlf!
i ne
l.o
w on
Po
ner
at
Hir.;lt
Speed
R s
tri
ct
c\
air
filt
e
r.
Cl
e
an
an
d
ch
'k
ni
l'
filter
element
(;o,
ldi-
ti
n.
R
ep
l
ac
e
filter
if
ne c
es
sa
ry.
S
park
plu
g
foul
ed
r
pitt
ed,
incorr
ec
t
g<
p.
h ck
spark
pl
lg
con
dition.
Cl
ea n
and
r eg
ap
.
Re
place
sp
ark
plug
if
nc c
ess
a r . .
In(' l'
n'ct
sp
ark
plu
g.
In
sta
ll
or
r c t
plu
~.
He
strictecl
ex
haust
.
H.ep~ir
and
clean
muffler.
Repla
ce
muffler
if
ne
cess
a
ry
.
Br
a
ker
points
out
of
a
djustment,
worn
ami
pitt
d .
Cl
ea
n
and
adjust.
Re
plac
e
points
if
n ar
y.
CIa g
c\
fuel
lin
e
or
a
ll·
lock
.
Cl
ea
n
and
bleed
ai
l'
[rom
fu
el
line
.
Repl
a
ce
fuel
lin
e
if
ner.
essary
.
Broken
choke
cabl
.
Repla
ce
cable
and
adjust
choke
valv
e to
correspond
with
control
on
panel.
.
Clocrged
breath
er
ass
e
mbl
y.
Cl
e
an
brt·
:l
ther
a
ss
embly.
Install
new
parts
;
\s
necessar
y.
Defecti
ve
ignition
coil.
Ch
ck
coil.
Replace
coil
if
nec
ess:
ll'Y.
Enf{
ine
Does
Not
iv/aintain
C
onslanl
SPe
ed
(s1lYg
es)
High
speed
and
idle
mixture
ne
edl
es
not
prop-
erl
y aCljustt ·
,J.
Adjust
neeclles
prop
er
ly.
Spark
plug
ga
p
incorrect.
Check
spark
plug
condition.
Clean
and
r
eg
ap
spark
plu
g.
Install
new
spark
plug
if
n
cessary.
Litho
in
U.
S.A
.
Throttle
to
gov
1'nor
link:
:
l{
~c
n t
properly
asse
m
ul
.
':l.
\ssen
li
)l
li
nkage
corr
e
ctly.
Bre
a
ker
p
oint
s o
ut
of
adj
ustm
nt,
w
rn
or
pitt
. d.
Cle
an
and
ad
j
ust.
Re
pla
ce
points
if
n
ec
es s a
ry.
Dirt
or
wa
ter
in
fuel
system.
R
emove
fuel
sy'
tem
and
cl
ea
n
clirt
a
nd
wa t r
from
sys
te
m.
In
sh
ll
n
ew
gas
k
ets.
In
sta
ll
c..:al'b
u
re
tor
kit
iI
nec
e
ss:uy
.
Se
nsitive
g v
1"
nor.
In
sta
ll
anti-
s
ur
ge
spr
in
~
.
En
{!
in
e
lis
s
I
~·;x;
c
ss
i oe
Amou
nt
of
Oil
CI
~
rc
breath
er
assemb
ly.
l
ea
n I
rea
ther
as
s
embl
y.
Re
pla
c
par
ts
as
nece
ssa
ry.
Br
ea
ther
I
Jt
a
ssem
bled
properly.
Ass e
mb
le
breather
pr
op
erly.
Worn
or
brok
en
piston
rin
~s.
Install
new
rin
g
s.
W
orn
c
linder
bo
re.
R .co
ndition
cylin
der.
Rep
la
e
parts
as
l1e
es
s
ary.
Clogged
oil
hol
es
in
piston.
Cle.
n
pi
s t
Ol
•
nd
('heck
pis
t
on
·o
nditi
on.
Instal1
n
ew
p' r
ts
as
n c
ess.
Hy.
Wrong
size
piston
rings.
InsL
-
lll
pr
oper
rings.
WOi'n
valv
e
stems
ancVor
valve
guicl s .
Lileck
CO
ildition
of
v
:11ve
stems
~nd
gu
id
~s.
11
e
pla('(
'
valves
and
/
or
[?,lJidcs
if
nee
ssary.
Incol'l'e
r t o
il
viscosity.
Drain
c
rankcase
and
fill
with
oil
o[
proper
visc
o
sity.
Faulty
breather
causing
low
crankcase
va
C
u-
um.
Ctleck
crankc~sE.'
vacuum
.
Replace
parts
as
n0cessary.