Sharp UX-B20 Fax Machine User Manual


 
Problems and Solutions
85
8. Trouble-
shooting
General problems
Problem Solution
Nothing appears in the
display.
Make sure the power cord is properly plugged into a
power outlet.
Connect another electrical appliance to the outlet to
see if it has power.
The machine does not
respond when you press
any of its keys.
If a beep sound is not made when you press the keys,
unplug the power cord and then plug it in again
several seconds later.
Automatic document
feeding does not work for
transmission or copying.
Check the size and weight of the document (see
Transmittable Documents
on page 33).