SELVA MARINE Kingfish 25, Руководство по обслуживанию

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4-4
4
Symptom 1: Engine will not
start (engin
e
cranks).
Sy
mp
to
m
2
C
au
se
1
C
au
se
2
C
he
ckin
g
st
ep
Se
e
pa
g
e
Sp
ar
k p
lug do
es not
sp
ar
k (
a
ll cy
lin
d
e
rs)
W
e
t spark
plug
—
Clea
n
th
e spar
k
p
lug.
5-
13
Spar
k p
lug
ma
lf
unct
ion
—
Che
c
k t
he spar
k
p
lug
.
7
-4
5
Ig
nit
ion
coil
ma
lf
unct
ion
—
Che
c
k t
he ign
itio
n
spar
k.
5-
10
Me
asur
e t
he ign
it
ion coil re
sist
an
ce
.
5
-1
1
C
h
arge coil
malfunction
—
Me
asur
e t
he cha
rge
co
il
o
u
tp
u
t pe
ak
volt
ag
e.
5-
12
Me
asur
e t
he cha
rge
co
il
re
sista
n
ce.
5
-1
2
Pulser coil
malfunction
—
Me
asur
e t
h
e
pul
se
r coil o
u
tp
u
t p
eak volt
ag
e.
5-
12
Me
asur
e t
he pu
lser coil air
gap
.
7
-1
Me
asur
e t
he pu
lser coil re
sist
an
ce
.
5
-1
2
CDI
unit
malf
un
ctio
n
—
Me
asur
e t
he CDI
un
it ou
tp
ut
pea
k volt
ag
e.
5-
13
Shor
t,
op
en
, or
loose con
nect
ion in
cha
rg
e
co
il ci
rc
ui
t
—
Che
c
k f
o
r wirin
g cont
inu
ity be
twee
n t
he
ch
ar
ge
c
o
il an
d CDI
un
it.
A-2 A-4
Shor
t,
op
en
, or
loose con
nect
ion in
p
u
lser
co
il ci
rc
ui
t
—
Che
c
k f
o
r wirin
g cont
inu
ity be
twee
n t
he
pulser
coil and CD
I unit.
5-
12
Fue
l n
o
t su
pplie
d
P
inche
d
or
kinked
f
u
el
hose
—
Che
c
k t
he f
uel ho
ses.
6-
1
C
log
ge
d
fu
el
filte
r
—
Che
c
k t
he f
uel f
ilt
er f
o
r
clo
g
and
d
irt
.
6
-4
Fue
l le
akag
e
—
Che
c
k t
he f
uel lin
e fo
r lea
k
a
g
e
.
6-
1
F
u
el pu
m
p
m
a
lfu
n
c
tio
n
—
Che
c
k t
he f
uel pu
mp f
o
r
fu
el leaka
ge.
6-
5
Che
c
k t
he dia
phr
ag
m fo
r t
ear
s.
6-
7
Che
c
k t
he ro
cke
r ar
m fo
r da
mag
e.
7-
44
Prime
St
ar
t m
a
lf
unct
ion
—
Me
asur
e t
he po
wer b
obb
in ou
tp
ut
p
eak
volt
ag
e.
5-
15
—
Che
c
k t
he Prim
e Sta
rt
ope
ra
tio
n
.
5
-1
5
Ca
rb
ur
et
or
m
a
lf
unct
ion
Clog
g
e
d
ca
rb
ur
et
or
je
ts
Disasse
mble
and
clea
n t
he car
bur
et
or
.
6
-1
0
C
o
mpression pressure
is
low
Im
pr
ope
r valve t
iming
—
Che
c
k t
he valve t
iming
7-
2
Che
c
k t
he t
iming
b
e
lt
.
7
-2
4
Co
mpr
e
ssion
le
akag
e
—
Me
asur
e t
he comp
re
ssion
pre
s
su
re
.
7-
1
Che
c
k t
he valve f
o
r b
end
s or
st
uck.
7-
37
Che
c
k t
he pist
on
a
nd pist
on
r
ing
f
o
r
d
ama
ge.
7-
54
Che
c
k t
he cylin
de
r fo
r scr
a
tc
h.
7-
54
Troubleshooting the outboard motor