Dell 1355cnw, 1355CN manual 418

Error-Code	What you can do
024-969	Load the appropriate paper. See "Loading Print Media in the
	Multipurpose Feeder (MPF)" on page 202 or "Loading Print Media
	in the Priority Sheet Inserter (PSI)" on page 211.
026-720	Press the	button to clear the message.
026-721
026-722
026-723
026-750
026-751
026-752
027-446	Change IP address to avoid duplication. Turn off the printer, and
	turn it on again.
027-452
031-521	Press the	button. Confirm login-able computer with your
	system administrator.
031-526	Press the	button. Check DNS connection, or check if
	forwarding destination server is registered with DNS.
031-529	Press the	button. Check if password is correct.
031-530	Press the	button. Check if storage location is correct. Storage
	location you specified is DFS setting, and check if it is linked to
	other server. Specify directly linked server, share name, and storage
	location.
031-533	Press the	button. Check the following:
031-534	• If the file name you specified is not used by other users.

•If file or folder that has the same name as the one you specified already exists.

031-535	Press the	button. Check if other user is not operating file in
	storage location you specified.
031-536
031-537	Press the	button. Check if storage location has free space.
031-555	Press the	button to clear the message.
031-556
031-557	Press the	button. Change the file name that already exists on
	FTP server.

418

Understanding Printer Messages