Plustek 820 User Manual
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When you use this scanner for the very first time after installation, you are
suggested to clean the scanner before use.
If unusual dots or lines are found in your scanned image, it is very likely that dust
particles or other foreign objects have been brought inside the scanner. You may
clean the scanner to rectify the problem.
The following describes how to clean the scanner:
1. Insert the special cleaning paper into the page feed slot of the scanner.
Caution
Do use the cleaning paper included in our package box.
Remember to replace the cleaning paper in a safe and
clean place when you finish using it.
Do not use anything other than our cleaning paper to clean
your scanner. Using other sheet will influence the scan
quality or even lead to scanner malfunction.
2. Click on the Smart Touch icon
located on the Windows system tray.
3. Click [Clean] from the menu that pops up.
4. The scanner pulls the cleaning paper through the scanner, which completes
this scanner cleaning.
Usage & Maintenance Tips
Caution
To keep your scanner working smoothly, take a moment to review
the following usage & maintenance tips.
Avoid using the scanner in a dusty environment. Dust particles and other
foreign objects may damage the unit. If you will not use the scanner for
some time, please place it in the travel pouch.
Do use the USB cable provided with the scanner. Use of other cable may
lead to malfunction.
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