Fabco Power
Instruction Manual
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Page 4
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Initial Installation and Start-Up
Be sure you set the hydraulic flow (GPM) to the generator at
Approximately 62.5 HZ or 3750 RPM with NO electrical load
on the generator.
By using this setting you will have approximately 60HZ
(cycles) or 3600 RPM when you are running at full rated load.
One way this can be accomplished is by using a Photo
Tachometer on our generator coupling or generator
cooling fan.
A Photo Tachometer is an inexpensive tool that can be
purchased at McMasters, Grainger, Sears or any other electrical
supplier.
