Error Code
477
Problem Solving
14
026-726
[Cause] The machine configuration information at a print job specification does not match the
actual machine configuration.
[Remedy] Modify the machine configuration information in the print driver screen to match the
actual machine configuration.
026-727
[Cause] Probable causes are as follows:
1)Unusable characters are included in the path name of the file location.
2)The length of the path name of the file location (including extension) exceeds the
number of characters available.
[Remedy] Take one of the following measures:
1)Change the path name of the file location.
2)Set the path in the range of 1 to 255 bytes.
026-728
[Cause] An error occurred during WSD communications.
[Remedy] Check whether the network cable is correctly connected or check the amount of
available memory of the destination device.
026-729
[Cause] Probable causes are as follows:
1)An error occurred during WSD communications.
2)Application other than [Windows Fax and Scan] was used to scan a document on the
scanner (WSD).
[Remedy] For 1), check whether the network cable is correctly connected or check the amount of
available memory of the destination device.
For 2), Use [Windows Fax and Scan] to scan. If using another application, set the
document on the document glass.
Note •WSD stands for Web Services on Devices.
026-730
[Cause] The size of paper loaded in the specified tray is unknown.
[Remedy] Check whether the paper guides are correctly positioned in the tray, and then try again.
026-736
[Cause] An internal error occurred while sending the scanned document to the HTTP server.
[Remedy] Execute the operation again. If the error still is not resolved, contact our Customer
Support Center.
026-737
[Cause] Unable to send the scanned document to the HTTP server because a network error
occurred.
[Remedy] Consult your network administrator whether the network or the server have any
problem.
026-738
[Cause] The machine failed to send scanned document data to the HTTP server because Web
application is closed during it.
[Remedy] Execute the operation again.
026-739
[Cause] When authentication succeeds, all jobs are canceled because there is a pending job.
[Remedy] No measure is required.
027-442
[Cause] The IP address of IPv6 already network 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.
Error Code Cause and Remedy