Step 6
Use the up and down arrows to input your TRUE RPM reading. Select
“Save” and press the Enter Button. Your Machine Tach Ratio will be adjusted to
match the TRUE RPM reading. This should be capable of +/- 5 RPM of your
“Calibration Test Kit.”
The calibration is now complete. The tachometer should maintain its accuracy
until your next belt replacement.
If you have any doubts or inquiries concerning operation contact your
supplier or Eberbach Corporation technical service.