User's Manual

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Once the device has been successfully calibrated, a screen will come up requesting the name of the
individual who just completed the calibration.
FOCUS Calibration
Please ensure that the FOCUS Load Cell is plugged into PORT 3 on the Data Acquisition Box.
To calibrate the accessory arm heights and the FOCUS Load Cell, select the “FOCUS” icon from the
main calibration page.
This page allows you to calibrate the FOCUS load cell and accessory arm heights manually. It indicates
the last day of successful calibration (in this case it was last done June 11, 2002), the type of calibration
and the directions involved in manual calibration.
Follow each step in progression and click the corresponding OK button.
Begin by attaching the Multiplanar Accessory Housing Joint. Ensure that no accessories are attached to
the Multiplanar Accessory Housing Joint.
When you calibrate the load cell, you must place your calibration weight on the Multiplanar Accessory
Housing Joint while no accessories are attached to it and it is positioned up.
Enter the amount of weight in the blank field on the FOCUS calibration page.