Manual Operation; Restarting After Starting Failure; Electric Operation - Yanmar 2GM20(F)(V)(C) Operation Manual

3. Operation
Manual Operation (Seawater Cooling
Only)
1. Open the Kingston cock.
2. Open the fuel tank cock.
3. Set the remote control lever in
NEUTRAL
4. Pull out the decompression lever.
5. Put the starter handle on the starter
shaft, align the groove and pin, and
turn by hand. When you begin turning,
you will hear the sound of fuel being
injected.
6. Turn the handle vigorously. When the
rotation is rapid, return the decom-
pression lever to original position. The
engine starts.
7. Remove the starter handle from the
starter shaft.
Q)
Decomp. lever
@
Drive
@
Decompression
28
M anual
start
position
(2) Restarting After Starting Failure
Before pushing the start button again, be
sure to confirm that the engine has
stopped completely. If the engine is
restarted while the engine still has not
stopped, the pinion gear of the starter
motor will be damaged.
Electric Operation
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rl.
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::.,;
Do not hold the start button on for
more than 15 seconds at a time. If
the engine does not start the first
time, wait for about 15 seconds
before trying again. After the
engine has started, do not turn
the key off. (It should remain ON.)
Alarm devices will not work when
the key is OFF.
(3) Air Venting of the Fuel System After
Starting Failure
If the engine only idles and won't start after
several attempts, there may be air in the
fuel system. If air is in the fuel system, fuel
cannot reach the fuel injection pump. Vent
the air in the system according to the
following procedures.