Fujitsu fi-6000NS Operator's Manual page 330

Message
System time synchronization
failed.
Sending resync command to
local computer...
The computer did not resync
because the required time
change was too big.
OK: Connection is operating normally.
302
Connection
status
Refer to
NG
55), adjust the date/time, and try again.
NG: Connection is faulty.
Action
"3.5.4 Setting the Date/Time" (page