Error Code
615
 Problem Solving
15
026-721
[Cause] An error occurred while operating the Store to USB service.
[Remedy] Check the following conditions:
z
The USB memory device is inserted into the USB memory 
slot.
z
The USB memory device is accessible from your computer.
z
The unencrypted USB memory device is used.
026-722
[Cause] The USB memory device is not initialized.
[Remedy] Initialize the USB memory device on a computer with the 
following file format, and then execute the operation again.
z
Supported file formats: FAT12, FAT16 (FAT), FAT32
z
NTFS is not supported.
z
A software-encrypted USB memory device is not supported.
If the error still is not resolved, contact our Customer Support 
Center.
026-723
[Cause] The machine failed to access to the medium.
[Remedy] 1) Check that the medium is not inserted or removed, or the 
other medium is not inserted, while the machine is 
referencing the medium.
2) Check that the file in the medium can be accessed via a 
computer.
026-724
026-725
[Cause] An error occurred while connecting to the EP system via the 
Internet.
[Remedy] Contact our Customer Support Center.
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.
z
WSD stands for Web Services on Devices.
Error Code
Cause and Remedy