I have a UF-890 that will receive fax, but will not send. I had this problem with other fax machines on our network. The problem was solved by changing the modem speed of the fax machine. If you will please send me the instructions how to change the speed. IT will be gratelyappreciative.
Best regard,
Larry Henderson
Orange County Public Schools
Orlando Florida, e-mail henderl@ocps.net