You can set up the printer to print error reports and confirmation reports automatically for each fax you send and receive. You can also manually print system reports as required; these reports provide useful system information about the printer.
By default, the printer is set to print a report only if there is a problem sending or receiving a fax. A confirmation message that indicates whether a fax was successfully sent appears briefly on the control panel display after each transaction.
Note 1 
If the reports are not legible, you can check the estimated ink levels from the control panel or the HP software.
Note 2 
Ink level alerts and indicators provide estimates for planning purposes only. When you receive a low-ink alert, consider having a replacement cartridge available to avoid possible printing delays. You do not need to replace the ink cartridges until prompted to do so.
Note 3 
Ensure that the printheads and ink cartridges are in good conditions and installed properly. For more information, see Work with cartridges.
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