Instruction Manual

Troubleshooting and Routine Maintenance
155
B
Dial Tone B
Setting the dial tone to Detection will shorten
the dial detect pause.
a Press MENU.
b Press a or b to display
Initial Setup.
c Press Initial Setup.
d Press a or b to display Dial Tone.
e Press Dial Tone.
f Press Detection or No Detection.
g Press Stop/Exit.
Telephone line interference B
If you are having problems sending or
receiving a fax due to possible interference
on the telephone line, we recommend that
you adjust the Equalization for compatibility
to reduce the modem speed for fax
operations.
a Press MENU.
b Press a or b to display Fax.
c Press Fax.
d Press a or b to display
Miscellaneous.
e Press Miscellaneous.
f Press a or b to display
Compatibility.
g Press Compatibility.
h Press High, Normal or
Basic(for VoIP).
 Basic(for VoIP) reduces the
modem speed to 9600 bps. Unless
interference is a recurring problem
on your telephone line, you may
prefer to use it only when needed.
 Normal sets the modem speed at
14400 bps.
 High increases the modem speed to
33600 bps. (factory setting)
i Press Stop/Exit.
Note
When you change the compatibility to
Basic(for VoIP), the ECM feature is
only available for color fax sending.