Clean Head
The Clean Head procedure cleans the print nozzles and removes any
deposits that may impair printing functions.
To run the Clean Head Procedure:
1
Press the Menu
Then press the Start
2
Press the Up
display.
3
Press the Start
The WorkCentre 490cx prints a head cleaning test pattern. Note the series
of diagonal lines across the top and bottom of the test pattern. Breaks within
a line of the same color indicate a clogged nozzle. Try running the Clean
Head procedure again if you see breaks in the diagonal lines.
button, then press the 1 + 2 buttons on the keypad.
button. The display indicates SELF TEST ?.
button twice. CLEAN HEAD ? appears in the LCD
button. PRINTING... appears on the LCD display.
System Setup
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