Logic Controller Diagnostics Flow - Kyocera Ecosys FS-6700 Service Manual

Logic controller diagnostics flow

1
Power on
2
System ROM cheksum
OK?
Yes
3
Communication
established between
engine and main
CPUs?
Yes
4
System memory OK?
Yes
5
Controller is ready.
For details on how to react to the results of diagnostics, refer to section Service
errors on page 6-19.
6
No
F1 - System ROM error
7
No
E0 - Communication
error
8
No
F2 - System memory
error
6-8
Troubleshooting
Diagnostic
FS-6700