Brother IntelliFAX 1575MC - Manual (Page 67)

A U T O D I A L N U M B E R S A N D D I A L I N G O P T I O N S 7 - 9
Tone/Pulse
If you have pulse dialing service but need to send tone signals (for example, for
telephone banking), follow the steps below. If you have touch tone service, you do not
need this feature to send tone signals.
1
Lift the handset.
2
Press #. Any digits pressed after this will send tone signals.
3
When you hang up, the fax machine returns to pulse dialing service.