12
STOPPING THE ENGINE
To stop the generator, perform the following steps:
•
Turn off all electrical devices prior to unplugging them from the generator. Unplugging
running devices can cause damage to the generator.
•
Turn the “ON/OFF” switch to the “OFF” position.
•
Turn the fuel valve to the “OFF” (vertical) position.
WARNING:
Allow the generator to cool for several minutes before touching areas that become
hot during use.
CAUTION:
Allowing gasoline to sit in the fuel tank for long periods of time can make it difficult to
start the generator in the future. Never store the generator for extended periods of time with fuel
in the fuel tank. Refer to “Generator Storage” Section.
USING THE GENERATOR
WARNING:
When this generator is used on a building’s wiring system; the generator must be
installed by a qualified electrician and connected to a transfer switch as a separately derived
system in accordance with the National Electrical Code, NFPA 70. The generator shall be
connected to a transfer switch that switches all conductors other than the equipment grounding
conductor. The frame of the generator shall be connected to an approved grounding electrode.
For power outages, permanently installed stationary generators are better suited for providing
backup power to the home. Even a properly connected portable generator can become
overloaded. This may result in overheating or stressing the machine’s components, possibly
leading to a generator failure. Before connecting electrical devices, allow the generator to run for
a few minutes to stabilize the speed and voltage output.
NOTE:
Do not operate, store or transport the unit at an angle greater than 15 degrees.
KNOW GENERATOR LIMITS
Overloading a generator can result in damage to the generator itself and the connected
electrical devices. Observe the following to prevent overload:
•
Add up the total wattage of all electrical devices to be connected at one time. This total
should NOT be greater than the generator’s wattage capacity.
•
The rated wattage if lights can be taken from the light bulbs. The rated wattage of tools,
appliances and motors can be found on a data label or decal affixed to the device.
•
If the appliance, tool or motor does not give wattage, multiply the volts by the ampere rating
to determine the wattage, (Volts x Amps = Watts).
•
Some electric motors, such as induction types, require about three times more watts of
power for starting than for running. This surge of power lasts only a few seconds when
starting such motors. Make sure to allow for high starting wattage when selecting electrical
devices to connect to the generator:
1. Figure the watts needed to start the largest motor.
2. Add to that figure the running watts of all other connected loads.
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