The machine will now be calibrated internally to factory defaults and will print at its best color combination.Ħ. When the message "Please Wait" is no longer displayed, press Home to exit. Perform the calibration on the machine:Ĭ. Calibration helps improve the color density and quality.ĥ. The output density for each color may vary depending on the machine's environment, temperature, and humidity.
If the print quality is the same, go to the next step.Ĥ. When it is on, print will appear lighter.ī. If the print quality has not improved, go to the next step.ģ. If the print quality has improved but not completely, repeat step 2 to clean the corona wire and check the position of the corona wire tab. If the print quality is good, issue resolved. Reinstall the drum unit and toner cartridge assemblies into the machine by sliding them into the correct slot by matching the toner cartridge color to the same color label on the machine. The yellow color LED is closest to the front of the machine, followed by magenta, cyan, and black.īe careful not to touch the bottom of the LED heads with your fingers. Locate the white or cream colored piece wipe the bottom of that piece using a soft, lint-free cloth moistened with a small amount of alcohol. After sliding the green tab at least 15 times, make sure the green tab is pushed all the way to the left side. Clean the corona wire inside the drum unit by gently sliding the green tab left to right at least 15 times. Place them on a piece of paper in case you accidentally spill or scatter toner.Į. Remove the drum unit and toner cartridge assemblies. If the toner cartridges are not in correct slots, remove the toners and place them in correct slots.ĭ. The first slot should be the yellow (Y) toner, second slot magenta (M), third slot cyan (C), and fourth slot black (K). Verify the toner cartridge color matches the same color label on the right side. Fully open the top cover by lifting up on the handle.Ĭ. Press and hold the power button on the control panel to turn off the machine.ī. Clean and check the location of corona wire tab:Ī. Yes, click here for troubleshooting instructions.Ģ. Is the machine brand new and the print is light or faint only on half of the page? If the printed documents are light, faded, faint, blurry, or not as bright as expected, follow the steps below:ġ.
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