Yamaha 90A Owner's Manual page 83

3. Squeeze the primer pump two or three
times to feed fuel.
4. Open the throttle slightly without shifting
using the throttle grip, neutral throttle le-
ver or free accelerator. It is necessary to
change the throttle opening slightly de-
pending on the engine temperature. Af-
ter the engine starts, return the throttle to
its original position.
N
5. Turn the main switch to "
OPEN
CLOSE
ZMU03894
ZMU03142
ZMU03845
" (on).
Trouble Recovery
OFF
6. Turn the main switch to "
NOTICE: Never turn the main switch
to " " (start) while the engine is
running. Do not keep the starter mo-
tor turning for more than 5 seconds. If
the starter motor is turned continu-
ously for more than 5 seconds, the
battery will be quickly discharged,
thus making it impossible to start the
engine. The starter can also be dam-
aged. If the engine will not start after
5 seconds of cranking, return the
main switch to "
onds, then crank the engine again.
[ECM00192]
OFF
7. After the engine starts, close the emer-
gency starter valve (if used), then return
the throttle to its original position.
ON START
ZMU03144
" (start).
" (on), wait 10 sec-
ON
START
ZMU03335
77