Why does the xerox phaser 3300mfp lose the telephone number entered when warming

The fuser door is at the back of the machine. Open the door, pull down and close firmly shut. If the error persists it could be that the sensor has gone bad. The sensor is actually hard wired to the High Voltage Power Supply that sits right above the paper tray underneath the machine. It would need to be replaced if closing door doesn't fix the error, the part number is 105N02120,a link to picture of the part is 105N02120 Xerox 3300MFP HVPS Item Inc

http://www.support.xerox.com/support/phaser-3300mfp/support/enus.html

Solution : Clear Memory and Restore Default Settings on the Machine NOTE:Clearing memory on the machine will remove information from the machine and restore factory default settings. Make sure that all fax jobs have been completed before clearing the memory, or jobs will be lost.
To clear the machine memory and restore factory default settings:

1. Press the [Menu] button (located below the Display Screen on the Control Panel) until "System Setup" is displayed on the bottom line of the Display Screen.
2. Press the [Enter] button.
3. Press the left or right [Scroll] (arrow) button until "Clear Setting" is displayed.
4. Press the [Enter] button.
5. Press the left or right [Scroll] button until the option to be cleared is displayed. (Refer to the table below for additional information.)
6. Press the [Enter] button. "Yes" will be displayed.
7. Press the [Enter] button again to confirm.
8. Repeat steps 3 through 7 to clear additional items.
9. Press the [Stop / Clear] button to return to Standby mode.

Clear Memory Descriptions Options Description All Settings Clears all of the data stored in memory and resets all of the machine settings to the factory default settings. Fax Setup Restores all of the Fax options to the factory default settings. Copy Setup Restores all of the Copy options to the factory default settings. Scan Setup Restores all of the Scan options to the factory default settings. System Setup Restores all of the System options to the factory default settings. Network Restores all of the Network options to the factory default settings. Address Book Clears all of the fax number and e-mail address entries stored in memory. Sent Report Clears all records of sent faxes and e-mails. Fax Rcv Report Clears all records of received faxes. New Scan Report Clears the information about network scan sessions in memory.

you have to set the fax receive mode to fax or ans/Fax.
Is there a toner low indication?
try to reconnect telephone cable
Memory can be to full, clear some data

To Set Date & Time on a Xerox 3635
Press: Machine Status (hard button)
Press: Tools (on touch screen)
Press: Device Settings (on touch screen)
Press: Set Date & Time (on touch screen)

The machine will have tabs at the top

Press: Set Date
Press: Month
Enter the Month: (Using the hard buttons)
Do the same for Day and Year
Press: Save

Press: Time
Same procedure as above setting the Date
Press Save

Turn the machine off and back on for settings to take effect.

There is a green switch on the top of area where paper comes out. That locks the scanner

1. Enter Service Mode by pressing [MENU] [#] [1] [9] [3] [4]
2. If you do not see the Tech Mode menu press the menu button again. (You need to enter the key sequence quickly.)
3. Select Tech Menu
4. Select DataSetup
5. Arrow to Clear Counts and press Enter
6. Enter Password 1934
7. Arrow to desired counter and press Enter.

The display will show Clearing Counts and then return you to the Tech Menu. Press exit several times to exit the Tech Menu and then power cycle the printer.

Primero , apaga el sistema y desconecta la energia
Luego hay que desconectar la bateria interna que esta debajo del panel por un momento , conectas la energia sin conectar la bateria , si todo esta bien vuelves a conectar la bateria y ya no te dara mas problemas.

Oscar M

From xerox.com support for Phaser 3200

NOTE: If the printer has been powered OFF for a long period of time, the date and time may need to be reset when the printer is powered back ON.

1. Press the [Menu] button on the Control Panel until 'Machine Setup' is displayed on the top line of the Display Screen.
2. Press the [Left] or [Right] arrow button on the Control Panel until 'Date and Time' is displayed.
3. Press the [Enter] button on the Control Panel.
4. Refer to the table below to enter the current date and time using the numeric keypad.
   
   Unit
   Range
   Month
   01 - 12
   Day
   01 - 31
   Year
   four digits required
   Hour
   01 - 12 (12-hour mode)
   00-23 (24-hour mode)
   Minute
   00 - 59
   NOTE: By default, the clock mode is set to the 12-hour mode; however, the clock mode can be modified to the 24-hour mode. See the Related Items below for additional information.
   Press the [*] or [#] button on the numeric keypad to select 'AM' or 'PM' for the 12-hour mode.
   If a mistake is made, press the [Left] or [Right] arrow button to move the cursor under the digit to be modified, and then enter the correct digit using the numeric keypad.
   
5. When the date and time are correct, press the [Enter] button.
6. Press the [Stop / Clear] button on the Control Panel to return to the Standby mode.

I was told by Xerox support tech that he thought it was the fact that we do not have a dedicated analog phone line, but the fact remains we can receive faxes but cannot send them. The only fax that will send is directly to Xerox support.???. The machine was working fine, faxing (sending and receiving), until about a week or so ago, when we had a repairman here on the printer. He told me to report the problem to our telephone repair service. He is coming out today! I'll let you know.

SYSTEM NEED TO BE RESET, CARTRIDGE MAYBE DEFECTICE, THE SWITCH MAYBE A PROBLEM, GO ONE LINE AND SEE IF ANYONE ELSE SEEN THESE TYPES OF PROBLEMS, GO ONLINE AND TYPE:

XEROX PHASER 5500N LASER PRINTER CARTRIDGE ERROR 11ER00670
ENTER

IF THAT WAS THE ERROR NUMBER YOU HAD
OR
XEROX PHASER 5500N LAZER PRINTER CARTRIDGE ERRORS
ENTER

OR

XEROX FOREM GROUP
ENTER

OR

MANUFACTURE NAME,MAKE,MODEL, DRIVERS AND SERVICE MANUAL
ENTER

ROD