Epson WorkForce Pro WF-R8590 DTWF - Manual (Page 101)

Note:
If your DSL modem is not equipped with a built-in DSL filter, connect a separate DSL filter.
Connecting Your Phone Device to the Printer
When using the printer and your telephone on a single phone line, connect the telephone to the printer.
Note:
❏ If your phone device has a fax function, disable the fax function before connecting. See the manuals that came with the
phone device for details.
❏ If you connect an answering machine, make sure the printer's Rings to Answer setting is set higher than the number of
rings your answering machine is set to answer a call.
User's Guide
Faxing
101