Dell C5765DN MFP Color Laser Printer - Manual (Page 591)

Status Code
591
027-400 [Cause] Communications with the machine failed.
[Remedy] If other messages are displayed, confirm their content. If the control panel is being
operated, terminate the operation. If remote access is being executed, wait until it
completes. If the error still is not resolved, switch off the machine power, make sure that
the touch screen is blank, and then switch on the machine power.
If the problem persists, contact Customer Support at dell.com/contactdell.
027-442 [Cause] The IP address of IPv6 already exists.
[Remedy] Change the [Auto Stateless Address 1] for IPv6 on the machine, or the IP address of IPv6
on the network device, to remove the duplication of addresses.
027-443 [Cause] The IP address of IPv6 already exists.
[Remedy] Change the [Auto Stateless Address 2] for IPv6 on the machine, or the IP address of IPv6
on the network device, to remove the duplication of addresses.
027-444 [Cause] The IP address of IPv6 already exists.
[Remedy] Change the [Auto Stateless Address 3] for IPv6 on the machine, or the IP address of IPv6
on the network device, to remove the duplication of addresses.
027-445 [Cause] IP address for IPv6 set manually is incorrect.
[Remedy] Set the IP address correctly.
027-446 [Cause] The IP address of IPv6 set manually already exists.
[Remedy] Change the [Manually Configured IPv6 Address] on the machine, or the IP address of
IPv6 on the network device, to remove the duplication of addresses.
027-447 [Cause] The IP address of IPv6 already exists.
[Remedy] Change the [Link-local Address] for IPv6 on the machine, or the IP address of IPv6 on
the network device, to remove the duplication of addresses.
027-452 [Cause] IP address of IPv4 already exists.
[Remedy] Change the IP address of IPv4 set on the machine or the IP address of IPv4 on the
network device.
027-500 [Cause] Unable to connect to the SMTP server.
[Remedy] Specify the SMTP server name correctly or specify the server by using its IP address.
027-501 [Cause] A POP server error occurred.
[Remedy] Execute the operation again. If the error still is not resolved, contact Customer Support
at dell.com/contactdell.
027-502 [Cause] Failed to log into the POP3 server when using the POP3 protocol.
[Remedy] Confirm whether the user name and password used in the POP3 server are correct on
Dell Printer Configuration Web Tool.
027-503 [Cause] A POP server error occurred.
[Remedy] Execute the operation again. If the error still is not resolved, contact Customer Support
at dell.com/contactdell.
027-504 [Cause] An SMTP server error occurred.
[Remedy] Execute the operation again. If the error still is not resolved, contact Customer Support
at dell.com/contactdell.
Status Code Cause and Remedy