C5550 MFP User’s Guide
Troubleshooting > 176
Error
362
Check data
Data write error <%DLCODE%>
An error has occurred while your 
printer’s network card firmware 
is being reprogrammed.
1.Memory allocation error
2.Download file error
3.Device allocation error
4.No device space
5.File writing failure
6.CU-F/W mismatch
Error
300
Power OFF/ON
%ERRCODE%: network error
Your printer’s network card has 
an error. Restart the machine 
(turn it off and on again).
If the code still appears, contact 
your dealer.
Error
364
Rebooting %CODE% Controller unit is rebooting.
%CODE%:
0 … Reboot due to a reason 
other than the following. 
1 … Reboot due to 
PJLCommand. 
2 … Reboot in accordance with a 
menu change. 
3 … Reboot due to quit operator 
of PostScript Language. 
4 … reboot by Network Utility 
(including Web). 
Error Shutting down
Error Shutdown
Error Please pow OFF
Shutdown comp
Fatal %FATAL1%
%FATAL2%
If a fatal code appears, contact 
your dealer.
STATUS 
/ CODE
MESSAGE MEANING / ACTION