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