How to delete a pre-programmed fax number

To run the auto dial and speed dial report you need to do the following:

Press Menu, 5, 2, then Start. The display will prompt you to the correct numbers. This will give you a list of pre-programmed numbers.

press

function
72
set

1. Press function 64 set to print out a directory.

2. Press function 72
Choose 1 touch
set
press the next available number with the small yellow numbers such as 02


enter fax number
set
enter name
set

Continue or press STOP

You can't. Groups cannot be edited...only deleted then recreated.

Speed Dial Keys
The fax number and other data for a particular destination can be programmed using a 3-
digit Speed Dial Number. This feature allows you to transmit a document to the
particular destination by pressing the Speed Dial Key, entering the 3-digit number and
pressing the START Key. You can program a fax number in any of the 100 Speed Dial
locations, number 001 to 100.
Entering
1 Press the PROGRAM Key and scroll through the
menus until you reach the DIAL REGISTRATION
Menu. Press YES to begin programming.
2 Press 2 or scroll down to the Speed Dial menu and
press YES.
3 Enter the number of the location you want to
program and press YES.
4 Enter the Telephone number you wish to transmit
to and press YES after checking to see its OK. If
you want to enter the sub-address, press the Down
Arrow Key.
5 You can press sub-address up to 10-digit.
REGISTERED! KEEP?
OK=YES (EDIT/DEL=NO)
EDIT *DELETE
-SELECT&PUSH”YES”-
DIAL REGISTRATION?
YES / or 1-6
2 SPEED DIAL?
OK=YES
SPEED DIAL =_
OK=YES
OK=YES (SUB= )
SUB=_
OK=YES

Edit/Deleting
1 If you wish to change any entry, a screen allows you to accept or change.
2 If you wish to change a Key that was previously
programmed, this message appears. Press YES to
keep this location as is, or NO if you wish to edit it.
3 If you choose NO, use the arrow keys to select
either EDIT or DELETE and then proceed with the
needed changes.
Group Dial Keys
Instead of their regular functions, any of the One-Touch Keys can be used as Group Dial
Keys. Destinations already stored for One-Touch, Speed Dial can be entered in a Group
Dial Key. Each Group can contain up to 50 locations.
Entering
1 Press the PROGRAM Key and scroll through the
menus until you reach the DIAL REGISTRATION
Menu. Press YES to begin programming.
2 Press 3 or scroll down to the Group Dial menu and
press YES.
3 Press the One-Touch Key you wish to use.
4 Press YES to accept your selection.
NAME=_
OK=YES
REGISTERED! KEEP?
OK=YES (EDIT/DEL=NO)
EDIT *DELETE
-SELECT&PUSH”YES”-

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/normanj_7893313f0751935f

VIST WWW.BROTHER-USA.COM AND DOWNLOAD USER MANUAL

From Ricoh Aficio MP2550 manual:

Delete destinations registered in the LAN-Fax Address Book:
On the [Start] menu, point to [All Programs], [LAN-Fax Utilities], and then click [Address Book].
The [Address Book] dialog box appears.
If LAN-Fax Driver has already started up, click [Edit Address Book...].
Click [New/Browse...], and then select the CSV file containing the address list to be edited.
Select the destination you want to delete so it is highlighted in the list.
Click [Delete].
Click [Yes].
Click [Close].
If you made changes to a destination, a confirmation message appears. To save the changes, click [Yes].
If you do not want to save the changes and want to quit editing, click [No].
To return to the editing display, click [Cancel].
The confirmation dialog box does not appear when you have not made any changes after starting Address Book.

You can download the manual (HTML or PDF/ZIP versions) from here:
http://support.ricoh.com/bb_v1oi/html/oi/rc2/model/mp33/mp33en.htm

You cannot edit a GROUP. You can only delete it a recreate a new one..

you can reporgram right on top of the old number

press usertools/counter switch.select fax features by scrolling the arrow keys.press ok. In that you can see program/delete function.press ok you can see the options