5
ADJUSTING VOLTAGE
All AB and AR units are inherently regulated. By maintaining at least 3600 RPM input speed on
these units the proper voltage of 120/240 volts and frequency (60Hz.) will be delivered by the
generator. Lowering the shaft speed of the generator will decrease the voltage and increasing
the shaft speed will increase the voltage and frequency (60 Hz.).
DANGER
All gasoline and diesel engines emit carbon monoxide which can kill. Only operate any engine
with all four sides of the engine completely open and away from walls, enclosures,
compartments, ect. Complete fresh air is required.
DO NOT OPERATE
an engine inside a
home/building/recreational vehicle compartment, garage or near open windows of a home or
building.
DANGER
All generators MUST be grounded according to your local electrical code (or CSA in Canada).
External grounding terminals are provided. All generators are internally grounded but an
external ground is required by the customer.
