Starting The Engine Manually; Restarting After Starting Failure - Yanmar 1GM10 Operation Manual

ENGINE OPERATION
If any indicator fails to illuminate when
the key switch is in the ON position,
consult authorized Yanmar Marine
dealer or distributor for service before
operating the engine.

Starting the Engine Manually

1. Open the seacock (if equipped).
2. Open the fuel cock.
3. Put the remote control shift lever in the
NEUTRAL position (Figure 3, (1)).
Note: Safety equipment should make it
impossible to start the engine in
any position other than
NEUTRAL.
Figure 3
Figure 3
1 – Starting Shaft
2 – Starting Handle
40
4. Turn the master battery switch (if
5. Raise the decompression lever up. See
6. Slide the starter handle (Figure 3, (2))
7. Turn the handle vigorously. When
8. Remove the starter handle from the

Restarting After Starting Failure

Before pushing the start button again, be
sure the engine has stopped completely.
Never attempt to restart the engine while
the engine is running. The pinion gear on
the starter motor will be damaged.
(1)
• Never hold the start button for longer
than 15 seconds or the starter motor will
overheat.
• Never attempt to restart the engine if the
engine has not stopped completely.
Pinion gear and starter motor damage
will occur.
(2)
0005888
GM Series Operation Manual
equipped) to ON.
Cranking the Engine Manually on
page 33.
on the starter shaft (Figure 3, (1)),
align the groove and pin, and turn by
hand.
engine rotation is rapid, return the
decompression handle to the RUN
position.
starter shaft after the engine starts.