Samsung SF 4700 - Manual (Page 71)

4.10 Stand-alone Fax
Sending a Fax After Talking
If you have an external telephone connected to EXT jack on the back of
your machine, you can send a fax after talking with the remote location.
1. After loading a document, press On-Hook Dial. You hear a dial tone.
Then, dial the remote number, then press Start/Enter.
You can also use the extension phone to call the remote machine.
2. If the remote party answers, talk by using the extension phone.
3. Press Start/Enter after you finish talking. The machine begins to
transmit.
4. Replace the handset.
Last Number Redial
Press Redial/Pause with a document loaded in the feeder, the machine
begins to send.
The redial memory in your machine retains the last 10 numbers called.
To search through the redial memory, do as follows:
1. Press and hold Redial/Pause for about 2 seconds.
2. Press Menu to search through the memory until you find the desired
number.
3. When the number appears on the display, press Start/Enter to dial.