Table of Contents
Advertisement
12,
Magneto housing
To remove magneto housing
(flywheel):
use
fl ywheel
puller
(service
tool) and magneto housing holder (ser-
vice tool) as
illustrated.
Magneto
housing
holder
Tighten puller nut and,
at same
time, tap on
bolt
head
using a hammer to release magneto from its taper.
REPAIR
5, Condensor
To replace a condensor:
- Disconnect the two black leads using a
soldering
iron.
- Drive the condensor out of the armature plate using a
suitable pusher.
-
To reinstall, reverse procedure.
2,3, Contact breaker &
lubricating
wick
When replacing contact breaker,
-
apply a
light
coat of
grease
on lubricating wick
-
clean breaker points with acetone,
alcohol
or
ether.
6,8,29, Generator coil, brake
light
coil &
lighting coil
Whenever a coil
is
replaced, the air
gap
(distance
be-
tween magnet
and coil end)
must be
adjusted
.
To check air gap, insert a feeler gauge of 0.25-0.38 mm
(,010"
-.0
15")
between
magnet and coil
ends. If
neces-
sary to adjust, slacken
retaining screws and
relocate coil.
SECTION 02 ENG
INE
SUB-SECTION
01 (247
ENGINE TYPE)
Checking
air
gap
Feeler gauge
ASSEMBLY
-
Clean
crankshaft
extension
(taper).
-
Apply
Loctite 242
(blue,
medium strength).
-
Position magneto on crankshaft with the
keyway
and
the cam notch indexed as
illustrated:
10,36,
Breaker cam & centrifugal
weight
Rotate breaker cam to
check
centrifugal
weight
operation.
37, Centrifugal
weight
spring
At
assembly, apply a
small
amount of grease into spring
seating.
13,21,33,50, "Loctite
242", air deflector
screws, magneto ring screws & junction box
screws.
At assembly of
air
deflector, magneto
and
junction
box,
apply
"Loctite
242" on screw threads.
PAGE 27
Hide quick links:
Advertisement
Table of Contents
