Contex Chroma 3040, Руководство оператора

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Maintenance 7-1
7. Maintenance
Regular scanner maintenance is a sure way to minimize costly
downtime. The three routine maintenance procedures cleaning,
camera alignment and calibration will improve image quality and
reduce your service costs.
The three functions are closely entwined and they should all be
performed in a maintenance session, starting with cleaning the scan
area and ending with calibration. The reason for this is simple. If you
clean the glass or adjust the cameras then you will have changed
conditions in the scanning area and will need to calibrate in order to
readjust black, white and color interpretation. This works the other way
as well – scanner calibration must always be preceded by cleaning
and camera alignment to get reliable calibration results.
The tools for scanner maintenance, including the Maintenance sheet
for alignment and calibration were supplied with your scanner. The
Scanner Maintenance CD-ROM that came with your scanner contains
wizards that will check your scanner and guide you through the steps
for perfect scanner camera alignment, stitching and calibration. Please
install the Scanner Maintenance program from the CD-ROM before
continuing with the steps below. It is a good idea to run through the
maintenance procedures when you setup your scanner for the first
time.
7.1 Cleaning the Scan Area
The glass plate and white platen.
0
Turn the scanner power off and disconnect
the power plug
1 Open the scanner cover. Place your fingers just inside the
insertion slot and flip the cover upwards to expose the scan area.