Sharp MX-M264N User Manual
Page 793
8-47
OTHER PROBLEMS
Problem
Point to check
Solution
Preview images or
thumbnail images do
not appear.
Are there a number of jobs waiting to be
executed?
Wait until several of the jobs have been executed.
The touch panel
screen is difficult to
view.
Is the display contrast properly
adjusted?
Touch the brightness adjustment key (
) on the
system bar in the touch panel to adjust the
brightness.
1. BEFORE USING THE MACHINE "
You were logged out
without having
performed logout
yourself.
Did Auto Clear activate?
Log in again.
When user authentication is used, the currently logged
in user will be automatically logged out if Auto Clear
activates. (Except when in PC scan mode.)
If you are the administrator, you can change the time
setting of Auto Clear or disable Auto Clear in "Auto
Clear Setting".
System Settings (Administrator) > "Operation
Settings" > "Other Settings" > "Auto Clear Setting"
You forgot the
administrator
password.
Was the administrator password
changed from the factory default
setting?
Contact your dealer or nearest authorised service
representative.
For the factory default administrator password, see "TO
THE ADMINISTRATOR OF THE MACHINE" in the Start
Guide. After changing the password, take special care
to remember it.