HP 400 manual Solve problems

A Cartridge is low or Cartridge is very low message displays on the product control panel	66
Enable or disable the Very Low settings	66
Replace the toner cartridge	67
7 Solve problems	71
Control panel help system	72
Restore the factory-set defaults	73
Solve paper feed or jam problems	74
The product does not pick up paper	74
The product picks up multiple sheets of paper	74
Frequent or recurring paper jams	74
Prevent paper jams	75
Clear jams in Tray 1	76
Clear jams in Tray 2	78
Clear jams in Tray 3 (accessory)	82
Clear jams in the toner-cartridge area	86
Clear jams in the rear door and fuser area	88
Clear jams in the output bin	89
Clear jams in the optional duplexer	91
Improve print quality	92
Print from a different software program	92
Check the paper-type setting for the print job	92
Check the paper-type setting (Windows)	92
Check the paper-type setting (Mac OS X)	93
Check the toner-cartridge status	93
Print a cleaning page	94
Inspect the toner cartridge for damage	94
Check the paper and printing environment	94
Use paper that meets HP specifications	94
Check the product environment	95
Check the EconoMode settings	95
Try a different print driver	95
Improve copy and scan quality	97
Check the scanner glass for dirt and smudges	97
Check the paper settings	97
Optimize for text or pictures	97
Edge-to-edge copying	98
Solve wired network problems	99
Poor physical connection	99
The computer is using the incorrect IP address for the product	99
The computer is unable to communicate with the product	99

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