HP Color LaserJet CP6015 Printer series - Manual (Page 192)

Automatic neutral calibration
The product can be set up to periodically perform an automatic calibration that adjusts the toner mixture
in order to optimize neutral colors. If you periodically see a page printed that has a band of colors in the
center of the page, the AUTO NEUTRAL CALIBRATION option might be enabled. The default setting
is OFF. You can disable this option to eliminate these extra printed pages.
1. Press Menu .
2. Press the down arrow to highlight CONFIGURE DEVICE, and then press the checkmark button
.
3. Press the down arrow to highlight PRINT QUALITY, and then press the checkmark button .
4. Press the down arrow to highlight AUTO CALIBRATE NEUTRALS, and then press the
checkmark button
.
5. Press the down arrow to highlight OFF, and then press the checkmark button .
178 Chapter 12 Solve problems ENWW