HP Color LaserJet 2840 All-In-One Printer

Error Codes and Support



Error Description:

One of the following has occurred: ● The sending device has failed to respond to a fax command from the receiving device due to the connection being interrupted ● The sender has pressed the CANCEL button while the reception was in progress.


1 Reattempt the fax transmission at a different time when telephone line conditions have improved. 2 If the error persists, disable ECM.

Call for Assistance 844-755-3000