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A representation of the grid appears on the screen with a suggested starting point (triangle). This is always at upper
left and will be suitable for most scans. Image data will be generated only for areas of the grid that have been scanned
both vertically and horizontally. In some cases, obstacles in the scan area may prevent this (e.g. a pipe penetrating a
beam). The starting point may be changed in such cases in order to allow the area to be scanned optimally. Use the
Arrow buttons to change the starting point if necessary.
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Place the scanner on the grid at the starting point shown by the blinking arrow. Ensure the alignment marks on the
scanner are aligned correctly with the reference grid as shown above.
NOTE
Incorrect alignment of the scanner on the reference grid may lead to the bar positions being incorrect in the image
generated.
Press Record and move the scanner along the first row. Scanning progress is indicated by a thick black line that
advances across the display as the scanner is moved over the surface.
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