Yanmar 1GM, Руководство по эксплуатации

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Important
1) When running the engine for the first time after launching, run it for
15-20 minutes at about 1000 rpm.
2) Be sure to break-in the new engine. When the engine is new engine
parts are tight. Therefore, engine life can be seriously shortened if too heavy load is placed on
the engine before it is break-in Keep the following in mind during the break-in period.
Do not run the engine hard for the first 5 hours after installation.
Be sure to operate below 3000 rpm.
With the control lever in "NEUTRAL" check the following. Be sure that water is coming out
of the cooling water outlet pipe after the engine starts up.
2) Check the instrument panel warning lamp.
Normal condition Abnormal condition
Key switch ON (with the Engine start (over 1000 rpm)
engine stopped)
Lube oil lamp ON OFF ON (Pressure down)
Cooling water lamp OFF OFF ON (Temp. rise)
Charge lamp ON OFF ON (No-charge)
Warning buzzer BUZZ OFF BUZZ (Above trouble Except no-charge
If any of the warning lamps do not go off above 1000 rpms, they are malfunctioning. Stop the
engine immediately and contact the nearest Yanmar dealer.
[7-3.] Cautions during operation.
The following should be checked once or twice a day.
1) Fuel
Check and refill the fuel oil if needed. If air is allowed to enter the fuel injection device, it
will cause the engine to stop, and also necessitate the bleeding of the fuel lines.
2) Lube oil
If the warning lamp is on while the engine is running, it is an indication that there is some
abnormality.
First of all, check the amount.
3) Cooling water
Make sure the cooling water is flowing from the outlet pipe and that the cooling temperature
lamp is out. In the event water comes out intermittently, or when the amount is small, check
the following.