Wacker Neuson HI750 Series, Operator'S Manual, Page: 55 / 144

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HI750 Operation
4.21 Monitoring the Operating Parameters
Background Monitor the machine while it is operating to ensure safe and efficient operation.
Parameters Monitor the following parameters while the machine is operating.
Parameter Notes
Fuel level (“D”
models only) Add fuel as needed.
Voltage output
(a)
Voltage output should be 240V
■
If voltage is less than 240V or fluctuating,
check to make sure the power supply is
consistent.
■
An extension cord that is undersized or too
long will also cause a drop in voltage
output. Make sure that an appropriate
extension cord is being used for your
particular application. Contact Wacker
Neuson Product Support for assistance if
needed.
Air pressure
(b)
Operating pressure: 0 to 1.4 in. w.c.
■
If operating pressure is higher than 1.4 in.
w.c., check for obstructed or blocked ducts.
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b
a