HP 3100 - Manual (Page 55)

6 Maintain and troubleshoot
• Work with print cartridges
• Clean the HP Fax
• Troubleshooting tips and resources
• Solve printing problems
• Poor print quality and unexpected printouts
• Solve paper-feed problems
• Solve copy problems
• Solve fax problems
• Troubleshoot setup issues
• Clear paper jams
• Avoid paper jams
Work with print cartridges
• Print cartridges
• Handle the print cartridges
• Replace the print cartridges
• Align the print cartridges
• Clean the print cartridges
• Clean the print cartridge contacts
• Clean the area around the ink nozzles
• Store print cartridges
Print cartridges
You can find the cartridge number on the label of the print cartridge you are replacing.
The HP Fax uses the following print cartridges:
• HP 21 black inkjet print cartridge
• HP 22 tri-color inkjet print cartridge
• HP 54 black inkjet print cartridge
NOTE: Ink from the cartridges is used in the printing process in a number of different
ways, including in the initialization process, which prepares the HP Fax and cartridges
for printing. In addition, some residual ink is left in the cartridge after it is used. For
more information see
www.hp.com/go/inkusage .
NOTE: Ordering print cartridges online is not supported in all countries/regions. If it
is not supported in your country/region, contact a local HP reseller for information
about purchasing print cartridges.
Work with print cartridges 51