HP LaserJet M1522 Multifunction Printer series - Manual (Page 127)

2. Slide the stack into the ADF until it does not move any farther.
Document loaded appears on the control-panel display.
3. Adjust the media guides until they are snug against the media.
4. Use the alphanumeric buttons on the control panel to dial the number.
-or-
If the fax number you are calling has been assigned to a one-touch key, press that key.
-or-
If the fax number you are calling has a speed dial or group-dial entry, press Phone Book , use the
alphanumeric buttons to specify the speed dial or group-dial entry, and then press OK .
5. On the control panel, press Start Fax . The product starts the fax job.
Fax from the flatbed scanner
1. Make sure that the automatic document feeder (ADF) contains no media.
2. Lift the flatbed scanner cover.
ENWW Use fax 115