Brother FAX-2440C - Manual (Page 54)

SETUP SEND 3 - 2
One-Touch dialing (FAX-2440C only)
Press the One-Touch Key of the location you want to call. (See
Storing One-Touch Dial numbers (FAX-2440C only) on page 5-1.)
To dial One-Touch numbers 4 to 6, hold down Shift as you press the
One-Touch Key.
Speed-Dialing
Press Search/Speed Dial , # , and then the two digit Speed-Dial
number. (See Storing Speed-Dial numbers on page 5-2.)
If the LCD shows Not Registered when you enter the
Speed-Dial number, a number has not been stored for it.
two-digit number