HP LaserJet 1320nw Wireless - Manual (Page 28)

22 2 Support information for installing to a wireless network ENWW
Resetting the printer to the factory default settings
Once the printer is configured for a network, its configuration settings are saved in its memory.
Resetting the printer to its factory default settings will clear all the settings from the printer's
memory for your network. This should only be done as a last resort when troubleshooting the
printer.
Resetting the printer to its factory default settings may require you to reinstall the printer software.
Additionally, you will also have to reconfigure the printer's security settings.
The printer's default settings are:
Resetting the factory defaults
When the printer is turned off, press and hold the Reset button on the back of the printer. Turn on
the printer, and continue to hold the Reset button until the printer is in the Ready state.
Option Default settings
Communication
mode ad-hoc
Network Name
(SSID) hpsetup
Encryption None
Wireless Radio On, if no LAN cable is attached