Fuji Xerox DocuPrint P505 d User Manual page 225

Error
Code
021-506 [Cause] The SSL Certificate for the EP server is incorrect.
[Remedy] Switch off the machine power, make sure that the touch screen is
blank, and then switch on the machine power. Execute the
operation again. If the error still is not resolved, contact our
Customer Support Center.
An error occurred while connecting to the EP system via the
021-507 [Cause]
Internet.
[Remedy] Check the followings:

The login user of the EP proxy server

The password of the EP proxy server
If the error still is not resolved after checking the above settings,
there may be a network failure or the proxy server settings may be
changed or failed. Consult your system administrator.
If the network works normally but the error still is not resolved,
contact our Customer Support Center.
An error occurred while connecting to the EP system via the
021-508 [Cause]
Internet.
[Remedy] Check the followings:

LAN cable connection

DNS server address setting

The default gateway setting

The subnet mask setting
If the error still is not resolved after checking the above settings,
there may be a network failure or the proxy server settings may be
changed or failed. Consult your system administrator.
If the network works normally but the error still is not resolved,
contact our Customer Support Center.
[Cause] An error occurred while communicating with the EP server.
021-509
[Remedy] Switch off the machine power, make sure that the touch screen is
blank, and then switch on the machine power. If the error still is
not resolved, contact our Customer Support Center.
An error occurred while connecting to EP system via the Internet.
021-510 [Cause]
[Remedy] Switch off the machine power, make sure that the touch screen is
blank, and then switch on the machine power. Execute the
operation again. If the error still is not resolved, contact our
Customer Support Center.
The machine has already been specified with the EP server.
021-511 [Cause]
021-512
[Remedy] Switch off the machine power, make sure that the touch screen is
021-513
blank, and then switch on the machine power. Execute the
021-514
operation again. If the error still is not resolved, contact our
Customer Support Center.
021-515 [Cause] The settings of the machine on the EP server are incorrect.
021-516
[Remedy] Switch off the machine power, make sure that the touch screen is
blank, and then switch on the machine power. Execute the
operation again. If the error still is not resolved, contact our
Customer Support Center.
Cause/Remedy
Error Code
11
225