Test Prints 5 - 16713: Black Solid FillThis prints shows uniformity of fill.Look for: Even, uniform fills throughout theprint. There should be no wrinkling or deformityof the paper throughout the print.Causes: Weak jets or uneven drum heatingmay cause uneven fills.To solve wrinkling, try different print media.Replace the drum maintenance tray to correctstreaking.Check the drum-temperature sensor for debrisbuild-up on the sensor. Or the sensor is inimproper contact with the drum. Refer to the testprint Reverse Text.The transfix pressure may be incorrect. Performthe transfix spring adjustment described in"Transfix roller pressure spring adjustment", onpage 4-154. As a last resort, replace thedrum/transfix assembly.14: Red Solid FillThis prints shows uniformity of fill.Look for: Even, uniform fills throughout theprint. There should be no wrinkling or deformityof the paper throughout the print.Causes: Weak jets or uneven drum heatingmay cause uneven fills.To solve wrinkling, try different print media.Replace the drum maintenance tray to correctstreaking.Check the drum-temperature sensor for debrisbuild-up on the sensor. Or the sensor is inimproper contact with the drum. Refer to the testprint Reverse Text.The transfix pressure may be incorrect. Performthe transfix spring adjustment described in"Transfix roller pressure spring adjustment", onpage 4-154. As a last resort, replace thedrum/transfix assembly.
