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Self-diagnostic Display
The machine displays simple messages and codes that help you understand what is occurring in
the machine. Use these messages and codes to identify the actions you need to take to solve
problems, when necessary.
Error Messages
If the machine displays an error message, follow the instructions on the touch panel display.
Load A4 Paper
Cause
The optimum paper size selected by the Automatic Paper Selection mode is not available in the
machine.
Remedy
Load the indicated paper size into the machine. If you press start while this message is
displayed, prints are made with the currently selected paper size.
Remedy
If the message continues to be displayed even after the indicated paper size is loaded, enable
the paper drawer for the desired functions.
Cannot complete searching due to timeout. Check the settings.
Cause
The machine could not search for destinations within the specified time.
Remedy
Increase the time setting for Search Timeout in Register LDAP Server
Cause
The machine could not authenticate a user against an authentication server and retrieve attributes
about the user from the server within the specified time.
Remedy
Increase the time setting for <Timeout Settings> on the Send Function
Authentication
Settings
page.
Cause
An error occurred on the LDAP server side.
Remedy
Check that the LDAP server is functioning normally.
Cannot connect to the selected server. Check the settings.
Cause
The machine cannot connect to the specified IP address/port.
Remedy Check the gateway address setting.
Remedy Check the server address and port number for the LDAP server.
Remedy Check that the LDAP server is operating properly.
Remedy If <Login Information> is set to 'Use (security authent.)' for the LDAP server, check whether