Switching Fuels (During Operation); Stopping The Engine - North Star M165938R Owner's Manual

You can switch fuel sources (from gasoline to LP/NG, or from LP/NG to gasoline) while the
generator is running. Follow the instructions below:
Switching from
LP/NG to Gasoline
Switching from
Gasoline to LP/NG
Stop the engine using the following steps:
1. Disconnect all loads to the generator.
2. Turn engine key switch to OFF position.
3. Turn gasoline line shut-off valve to OFF position.
4. The fuel lock-off solenoid automatically stops the flow of LP or NG to the engine.
5. Remove key from starter to prevent accidental starting of engine.
Operation (cont'd)

6. Switching Fuels (during operation)

1. Disconnect all loads to the generator. Leave the engine running.
2. Turn the gasoline line shut-off valve to ON position.
3. Flip the fuel selector switch to the GASOLINE position.
1. Disconnect all loads to the generator. Leave the engine running.
2. Make sure LP or NG fuel is properly connected to ¾" NPT supply inlet
and is being supplied.
WARNING:
If you smell gas, turn off engine and shut off gas supply
immediately. Exit area and call gas supplier or fire
department.
3. Flip the fuel selector switch to the NONE position. The fuel conversion
should take 1-2 seconds.
4. Wait for the engine to begin sputtering. This indicates the engine is
being starved of gasoline.
5. Flip the fuel selector switch to the LP/NG position.
6. Turn the gasoline line shut shut-off valve to OFF position.
7. Stopping
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