What does Comm error mean on a fax machine?

“Comm. Error” will appear on your machine’s display if the machine experienced a communication error while sending or receiving a fax. This type of error is generally caused by interference on the telephone line, an incorrect telephone line connection, or another device on the line causing poor line quality.

What is error 345 on fax machine?

Connect the Fax line to Line-1 port on the printer. The causes for a Fax error 345 could be one of the following: Check for poor line conditions. Older phone lines, static on the line, power brownouts, or other power-related problems can cause communication failures.

What is error 388 on a fax machine?

A.: According to the HP Support website, 388 error codes are caused when ‘there is too much noise on the line for a valid connection between two fax machines to complete. ‘ HP suggests the following as a potential solution: ‘Retry the fax reception when telephone line conditions have improved.

What does communication error mean?

Communication errors are errors that occur when Parallel ESSL encounters problems in communicating between processes—sending and receiving data or synchronizing operations. When a communication error occurs, at least one communication message is issued and the application program is terminated.

How do you check a fax number?

To test a fax line, make sure your fax machine is plugged into the line. Send someone a fax and ask the recipient to report whether the fax arrives and looks normal. Then, have someone send you a test fax and confirm the fax arrives and prints as it should.

What are the causes of errors in communication?

Here are 10 common communication problems and mistakes:

  • Not Truly Listening.
  • Assuming You Know the Message Before the Person Finishes.
  • Interrupting the Speaker.
  • Using “You” Statements Instead of “I” Statements.
  • Letting Your Emotions Dictate Your Response.
  • Failing to Account for Cultural Differences in Communication.

Why is there a communication error with my printer?

Your computer may not be properly connected to the printer. Perform the setup procedure described in the Setup sheet. The interface cable may not be plugged in securely. Check both ends of the interface cable between the printer and the computer.

Why won’t my fax machine send or receive faxes?

Fax issues where you can send, but not receive is typically an issue with the phone line or incorrect setup. If received faxes seem to be going through, but isn’t printing and there is no error message, refer to Faxes are received but not printing out (Fax Preview) to confirm that the Fax Preview feature isn’t enabled.

How do you test a fax phone line?

Testing a Fax Line To test a fax line, make sure your fax machine is plugged into the line. Send someone a fax and ask the recipient to report whether the fax arrives and looks normal. Then, have someone send you a test fax and confirm the fax arrives and prints as it should.

How do you reset a fax machine?

If your machine has FAX functions: Press Settings. Press the Up or Down arrow key to display Network, and then press OK. Press the Up or Down arrow key to display Network Reset, and then press OK. Follow the machine’s instruction to reset the network settings.

How can I check if my fax machine is working?

To test a fax machine simply fax to somebody else with a fax machine – and have them send a reply fax back to you. When sending the fax, turn on the confirmation page feature – a successful confirmation page shows that the fax machine on the other end has successfully received the message.