Samsung ProXpress C3060 Series Service Manual page 112

4. Troubleshooting
Verification
•
Diagnostics > ACS
Purpose
Operation Procedure
Verification
•
Diagnostics > System > Switch Test
This menu is to test all keys on the operation control panel. The result is displayed on the LCD window each time you
press a key.
•
Diagnostics > Skew Pattern
This menu prints the skew patten stored in the machine.
•
Diagnostics > Restart Machine
This menu reboots the mahcine.
4-36
To set the color coverage ratio of auto color mode in copy function.
Color Coverage Ratio : The ratio of color contents in the original document.
•
Change the level from 1 to 5.
• Classifies a document as color, if color coverage of the document is higher than
predefined level.
• Level 1 has higher probability of classifying documents to color, while level 5 has
lower probability.
Copy the 'mono copied' original with auto color mode and check if print out is monochrome.
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