3-6 Service Manual
4098-001
Print NVRAM Contents
To Run:
• Load paper in the auto sheet feeder.
• Place a sheet of paper in the manual sheet feeder.
• Hold down the Paper Feed button and Power On.
• Continue to hold the Paper Feed button down until POST
completes.
What Prints:
• NVRAM contents in hexadecimal format.
• Code Level and Code Level Date.
• Last Service Error.
• Page Count.
• Carrier Metric (Total distance carrier traveled in 32/600th of an
inch).
• Dot Counts (Cyan, Magenta, Yellow, Primary and Secondary
Black).
• Thermal Sensor (Y/N).
• Current Ambient Temperature in Degrees Celsius.
• Left and Right Head ID.
Print Clean Page
To Run:
• Install known good Color and Black Print Cartridges.
• Open the Access Cover.
• Hold down the Paper Feed button and Power On.
• Continue to hold the Paper Feed button down until POST
completes.
What prints:
• Black and color nozzle test pattern.
• 6 lines of black and color printhead purges.
• Black and color nozzle test pattern.
