6-3-7
RECOIL
STARTER
Standard configuration on Model EClOV, 17V.
Optional equipment for other models.
1)
Remove recoil starter from blower housing by unscrew
3
X
M6
bolts
(4
X
M6
bolts for Model EC17)
2)
Remove starting pulley from flywheel by loosing bolts clamped.
NOTE:
Unless it is necessary, do not disassemble recoil starter
as
special tools are required
for
reassembly.
6-3-8
STARTING
PULLEY
and
MAGNETO
(Fig.
6-3-1)
Remove’ starting pulley from flywheel.
Remove flywheel from crankshaft.
Apply a socket wrench over the nut at end of
crankshaft and give the wrench a sharp blow with
a
soft.
hammer.
Remove nut and spring washer. Attach flywheel
puller to flywheel as illustrated in Fig. 6-3-1, turn
center bolt clockwise until flywheel -becomes loose
enough to be removed.
Remove spark plug cap from high tension cable
of
igniton coil and remove ignition coil from crankcase.
Take
off
the point cover and remove contact breaker
and” condenser, from crankcase.
In reassembly:
Fig.
6-3-
1
Refer to “7-2 BREAKER POINT ADJUSTMENT”, “7-3 TIMING ADJUSTMENT” sections.
6-3-9
CYLINDER HEAD
(Model
EC10,
17
only)
1)
Remove spark plug from cylinder head.
2)
Unscrew mounting special bolts and remove cylinder head from cylinder.
3)
Remove cylinder head gasket from cylinder.
In reassembly
:
1)
Clean carbon from combustion chamber and dirt from between the cooling fins of cylinder head.
Check its mounting face for distortion.
2)
Use
new -cylinder head gasket.
NOTE:
Cylinder head gasket must
be
placed folded
edge
upside
(To
the cylinder head).
3)
Cylinder head fin must be placed in paralle with crankshaft.
Fastening torque
of
cylinder head
is
as shown below:
EClO
-
180
-
220
kg-cm
(13
-
16
ft-lbs)
EC17
-
370
-
420
kg-cm (26
-
30
ft-lbs)
EC25-2-
200
-
250
kg-cm (15
-.
18
ft-lbs)
4)
Fastening torque of spark-plug is as shown below:
250
-
300 kg-cm
(18
-
22
ft-lbs)
L
..
I
-
25
-
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