Yamaha 150F Owner's Manual page 36

Operation
gine power means the loss of most
steering control. Also, without engine
power, the boat could slow rapidly. This
could cause people and objects in the
boat to be thrown forward.
3. Turn the main switch to "
OFF
31
ON ON
OFF START OFF START
ZMU04589
" (on).
ON
ZMU01880
OFF
4. Open the throttle slightly without shifting
using the neutral throttle lever or free ac-
celerator. You may need to change the
throttle opening slightly depending on
engine temperature. After the engine
starts, return the throttle to the original
position.
N
NOTE:
On remote controls equipped with a neu-
G
tral throttle lever, a good starting point is to
ON START
ZMU01953
ZMU02314
N
ZMU04592