Sharp FO-50 Operation Manual page 94

The quality of copies is
poor and/or black spots
appear.
Reception/copying is
interrupted.
Answering machine connection
Problem
The answering machine
connection does not
operate properly.
• Any dirt or material on the scanning glass will
cause spots to appear on copies and transmitted
faxes. Clean the scanning glass as explained in
Chapter 9.
• If reception or copying takes place continuously for
a long time, the print head may overheat. Turn off
the power and let it cool down.
• Make sure your fax machine's reception mode is
set to A.M.
• Make sure your fax machine's TEL. LINE socket is
connected to the wall socket. Make sure your fax
machine's TEL. SET socket is connected to your
answering machine's telephone line socket (not the
answering machine's extension phone socket).
• Make sure your answering machine's outgoing
message is under 10 seconds.
• Make sure that the Quiet Detect Time setting is set
to three or four seconds (see Chapter 6).
Problems and Solutions
Solution
93