8. Troubleshooting
Message
"84: Error"
"86: Error"
"99: Error"
194
Cause
The amount of available
work area is insufficient for
processing images.
The parameter in the control
code is incorrect.
When printing a file from an
SD card or USB flash
memory device, the file to
print is in an unsupported
format or corrupt.
Solution and reference
Reduce the transmission data.
Specify the correct parameter.
Check the data to print.