Xerox Document WorkCentre 450c User Manual page 230

Solving problems when sending
faxes
Problem
I cannot send a fax.
The page background on
the faxes received by
other fax machines
is gray.
Vertical lines appear on
the faxes received by
other fax machines.
Solution
Do one or more of the following:
1. Check your telephone line connec-
tions and make sure you have a dial
tone.
2. Depending on your telephone
system, make sure the Dial mode
( tone or pulse ) is set correctly on
the Phone Line property page.
3. If the WorkCentre's memory is low,
print or delete the documents stored
to memory or in a mailbox.
Clean the platen cover in the scanner.
Clean the automatic document feed
rollers and platen cover.
230