HP LaserJet M4345 Multifunction Printer series - Manual (Page 157)

Configure and use the fax features
Before you can use the fax features, you must configure them in the control-panel menus. For
example, you need to specify the following information:
● Date and time
● Location
● Fax header
For complete information about configuring and using the fax accessory, and for information about
troubleshooting fax-accessory problems, see the HP LaserJet Analog Fax Accessory 300 User
Guide, which is provided with the fax accessory.
ENWW Analog fax 145