Voltmaster XAF105, Owner'S Manual, Page: 23 / 46

Voltmaster Engine-Driven Generators 17
Operation: Before starting
Fuel shutoff valve
An external, manual fuel-shutoff valve is also required. The valve
must be installed using the flexible fuel line included with the
generator, which isolates the generator vibration from rigid
pipeline.
The shutoff valve must be installed within sight of the generator.
Fuel line
The incoming fuel line should be a 1-inch line. Fuel connections on
the generator are 3/4-inch NPT.
To protect the flexible fuel line against rupture, route the fuel line
away from the engine muffler and manifold. Do not remove the
cover from the solenoid valve until you are ready to make pipe
connections.
Before the flexible fuel connection is connected to the hard fuel
pipe connections, and after all other fuel line connections have
been made:
1. Ventilate the area.
2. Ensure there are no open flames, no smoking, no pilot lights and no
sparks.
3. While wearing eye protection, turn on the fuel line for about 5 to 10
seconds, to blow out any remaining pipe tape or pipe dope out of
the line. This will prevent debris from entering the generator’s fuel
regulator.
4. Check all connections for leaks with soap and water, and stop all
leaks before using the generator.