Yamaha 70B Manuel D'utilisation page 208

OPEN
CLOSE
214014
5-10
8) After the engine starts, return the
emergency starter valve (if used) to
"CLOSE".
w
When starting or operating the engine,
do not touch the ignition coil, high volt-
age wire, spark plug cap or other electri-
cal parts carrying high voltage. Keep
loose clothing and other objects away
from the engine when starting it with an
emergency starter rope. An unguarded
rotating flywheel is very dangerous. Do
not attempt to replace the top cowling
when the engine is running. Proceed at
once to the nearest port to get the engine
repaired. Take care to prevent water
splashing onto the flywheel.
GB