Remote fax error when sending a fax

The problem could be due to the quality of the telephone line connection. Try to resend the fax.
Lower the transmission speed. Follow the steps below:

1. From the printer operator panel, press Fax mode.
2. Press the menu button.
3. Select Fax Setup.
4. Select Dialing and Sending.
5. Select Max Send Speed.
6. Lower the speed to 9600 bps.
7. Press check button.

Try to send a fax to verify that the problem is fixed.

Confirm dialing the correct fax number?

Any 0s to get an outside line, any special area codes?

What happens when you try to send a fax, can you hear a dial tone? can you hear the fax ringing? can you hear a response from the recipiant?

To whiom it may concern my printer wont allow me to fax or copy do to it saying paper jam,so I cleared the jam and made sure that nothing is in it but it keep saying paper jam and will not allow me to fax or copy. Can you kindly help me with this problem please.

Please click on this link :
http://support.lexmark.com/perl/support/support.cgi

and then click on support ,once the page is opened please center X4270 in
Search by Model ,after that choose Lexmark X4270 ,after seconds a page will open and then in
Search the KnowledgeBasePut this number and follow the steps given:

ENUS23485


good luck...

Call your cell phone from the fax machine.

Call some fax numbers on a regular phone and listen for fax tones.

Do you have a DSL phone line?

I try sending a fax then the paper goes through it makes a loud beep and the message says theres been an error try again this happens all the time no matter who I fax. then it prints out error confirmation stating Mode G3 send error

What happens if you dial the remote fax number as a voice call on another phone? Does that number pick up? Does it give you the modem handshake noise? If not, the remote side has a problem.
Can you fax other numbers? What happens when you dial your own fax line from another phone? If your fax does not pick up and talk to you, your fax may have a problem.

the lexmark f4270 displays an error message #1203. how do i get the printer working again

As some fax machines are not capable of receiving color faxes, legal size faxes, or faxes at 200x200 dpi resolution, make sure you are sending an A4 or letter size (not legal size) page at standard resolution:
Press the Black button for a black-and-white fax. Press the Quality button to check the selected resolution.
Make sure the All-In-One has enough memory free when you want to save the scanned documents into memory before sending the fax. Please refer to the following document: Click here to link to the relevant document.
Note: The scanned documents will only be saved in the memory before the whole fax is sent if the Scan Before Dial option is turned on. (This is the factory default.) Up to 50 black-and-white fax pages can be stored in memory at standard resolution when there are no pending faxes in the queue.
Turn off the Scan Before Dial option by pressing the following keys on the operator panel:
Press the Fax button, then press Options 15 times to get to ADVANCED FAX mode.
Press Select.
Press Options nine times until SCAN BEFORE DIAL appears on the LCD display.
Change the setting from Yes to No using the + (right arrow) button.
Press Select.
Note: The Scan Before Dial option controls whether a document is scanned before a call is dialed. This parameter only applies to a mono fax that uses either 200x100 or 200x200 resolution. Higher resolution mono faxes and all color faxes are scanned after the call is dialed and the receiving machine's capabilities are known.
Lower the fax transmission speed to 14400 or even 9600 bps, as some older fax machines are not capable of receiving a fax at a high speed. To do so:
Press the Fax button, then press Options 15 times to get to ADVANCED FAX.
Press Select.
Press Options 10 times until MAX SEND SPEED appears on the LCD display.
Change it to 9600 BPS using the - (left arrow) button.
Press Select.
Turn off ECM (Error Correction Mode) by pressing the following keys on the operator panel:
Press the Fax button, then press Options 15 times to get to ADVANCED FAX.
Press Select.
Press Options 11 times until ERROR CORRECTION appears on the LCD display.
Change the setting from On to Off using the + (right arrow) button.
Press Select.
Note: Turning off this option makes it possible to receive a fax when the receiver fax machine does not support certain error correction modes. The X6100 Series only supports 1-D MH encoding with the error correction. Fax transmissions without ECM and other ECM types can result in bad quality on the received page.

Recieving faxes

• Plug a regular, non-digital, phone into the fax's phone line and see if you get a dial tone
  • If you do not have a dial tone, seek support from your telephone service provider
• Dial the fax number from a phone    
  • Normal circumstance is that you will have the fax machine pick up and make high-pitched noises
  • If the fax does not pick up, put a regular phone on the fax line and see if the regular phone rings when dialed
    • If the phone rings, answer it and see if there is line noise
      • If the line is clear, call the service number listed on your fax
      • If the line is staticy or unclear, call your telephone service provider
    • If the phone does not ring, call your telephone service provider

Sending faxes

• Attempt to dial the fax number you are trying to send to from another phone.
  • If you hear electronic noises on the line, the other end has a fax machine on the other end
    • Check to see if you can recieve faxes.
  • If the remote fax does not answer, the problem is on the remote side, contact the recipient