HP 4500 - K7 manual Work with ink cartridges, Solve a problem

Contents
Change fax settings	50
Configure the fax header	51
Set the answer mode (Auto answer)	51
Set the number of rings before answering	51
Change the answer ring pattern for distinctive ring	52
Set the fax error correction mode	52
Set the dial type	53
Set the redial options	53
Set the fax speed	53
Set the fax sound volume	54
Fax over Internet Protocol (FoIP)	54
Use reports	55
Print fax confirmation reports	55
Print fax error reports	56
Print and view the fax log	56
Clear the fax log	57
Print the details of the last fax transaction	57
Print a Caller ID History Report	58
6 Work with ink cartridges
Information about ink cartridges	59
Check the estimated ink levels	60
Handle the ink cartridges	61
Replace the ink cartridges	61
Store printing supplies	65
Advanced ink cartridge maintainance	65
Align the ink cartridges	65
Clean the ink cartridges	67
7 Solve a problem
HP support	69
Obtain electronic support	70
HP support by phone	70
Before you call	70
Phone support period	71
Telephone support numbers	71
After the phone support period	73
General troubleshooting tips and resources	73
Solve printing problems	74
The device shuts down unexpectedly	74
Error message appears on control-panel display	74
Alignment fails	74
The device is not responding (nothing prints)	74
Device takes a long time to print	75
Blank or partial page printed	75
Something on the page is missing or incorrect	76
Placement of the text or graphics is wrong	76
The device prints half a page, then ejects the paper	77

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