Scantron SelfScore Operator's Manual page 68

58
Calibration automatically adjusts the scanner read
system to compensate for variations in scanner
components. Your scanner comes calibrated and
ready for use.
You should calibrate if you have:
• Received a "Recalibrate Scanner..." message on the
scanner display
• Moved the scanner to a new location.
• Been instructed to do so by Scantron Customer
Support.
For best results, perform the following before
calibrating:
• Clean the scanner and the read heads. See Chapter
7, "Chapter 7: Cleaning the Scanner" for details.
• Ensure that the calibration sheets are clean and
undamaged.
Press Run to calibrate the top read head. The following
menu item appears.
NOTE: If you run out of calibration sheets, reload the
ones that are in the output tray.
Load the calibration forms (part # 202-989-008) that
came with your scanner by placing them in the input
tray and depressing the Press To Load button. The
orientation of the calibration sheets does not matter.
Press Start to begin calibration. Press Next at any time
to abort calibration.
When calibration is complete, the following menu item
appears.
Scantron SelfScore Scanners