HP Pro 8000 C9297A#B1H manual Contents

Contents
Maintain the printheads	59
To check printhead health	59
To print the print quality diagnostic page	59
To align the printheads	61
To clean the printheads	61
To clean the printhead contacts manually	62
To calibrate the linefeed	64
To replace the printheads	64
Store printing supplies	66
Store ink cartridges	66
Store printheads	66
Troubleshooting tips and resources	66
Solve printing problems	67
The device shuts down unexpectedly	67
The device is not responding (nothing prints)	67
Printer lights are blinking	68
Device takes a long time to print	68
Placement of the text or graphics is wrong	69
The device prints half a page, then ejects the paper	69
Device is printing from the wrong input tray	70
Poor print quality and unexpected printouts	70
General print quality troubleshooting	70
Meaningless characters print	71
Ink is smearing	71
Ink is not filling the text or graphics completely	72
Output is faded or dull colored	72
Colors are printing as black and white	72
Wrong colors are printing	72
Printout shows bleeding colors	72
The printout has a horizontal band of distortion near the bottom of a borderless print	73
Colors do not line up properly	73
Text or graphics are streaked	74
Something on the page is missing or incorrect	74
Solve paper-feed problems	74
Optional Tray 2 cannot be inserted	74
Media stops halfway	74
Another paper-feed problem is occurring	74
Solve device management problems	76
Embedded Web server cannot be opened	76
Solve network problems	77

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