Microtek ScanMaker 6100 Pro User Manual page 126

2. Make sure your scanner model is shown in the Scanner
model box If you have multiple scanners hooked up on your
system, choose the correct scanner model to be tested.
3. Click on the Scanner Check button to verify scanner location
and identify.
4. Start the scanner test:
5. If you only have one image button (showing you the flatbed
scanner): Click on the Image button to start the scan test.
If you're using a scanner accessory such as a TMA or ADF:
Click on the image button showing the accessory (instead of
clicking on the button showing the scanner). This will activate
the scanning action on both the scanner and the accessory.
When the scan test is successful, the original image in
your scanner bed will appear in the Scanner Test display
window. This indicates that all is well with your scanner,
then, click OK button.