AE00515
A
ENGINE DOES NOT START
B
Turn the engine switch to "ON", then pull
the recoil starter and check if the oil
warning light flickers.
C
Does not flicker
H Pull the recoil starter and check the
spark plug for spark strength.
(See "WARNING")
WARNING
9 To prevent FIRE HAZARDS be
sure fuel is not present in the
spark plug area.
9 To prevent FIRE HAZARDS be
sure to place the spark plug as
far way as possible from the
spark plug hole and carburetor
area.
9 To prevent ELECTRIC SHOCK do
not hold spark plug lead with
hand while testing.
I
OK
N
Check the following
9 Fuel line clogging
9 Air cleaner element
clogging.
D
Flickers.
J
Does not spark
O Clogged
P
OK
E
Check engine oil level.
F
OK
Consult a
Yamaha dealer.
K
Check the spark plug.
9 Type: BPR6HS
9 Gap: 0.6–0.7 mm (0.024–0.028 in)
L
Incorrect
Replace or
Adjust Gap.
Q
Clean
or
Replace
T
Consult a Yamaha dealer.
- 103 -
G
Level low
Add engine oil.
M
OK
Clean the spark
plug.
R
OK
S
Engine does not start.
E