AiM MyChron3 XG Log - Manual (Page 69)

• The “mid zero potentiometer”, the “zero based potentiometer” and the
gear sensor need to be calibrated. Press the button “Calibrate”
corresponding to the channel you wish to calibrate and follow the
instructions prompted on your PC’s monitor.
Once all the sensors have been calibrated, it is absolutely necessary to transmit
the calibration to the logger pressing button “Transmit calibration”.
It is reminded that the calibration/autocalibration procedure is fundamental
to acquire correct data.
Gear sensor calibration
To calibrate the gear sensor, once entered calibration mode by clicking the
“calibrate” button, to select the “Gear sensor calibration” button. It will appear the
following screenshot:
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