Hitachi IJ PH Service Manual page 196

6.6.7 System Error ( Others )
*) This alarm is displayed when the data to download is not normal.
This alarm is displayed when the data of system data memory card is abnormal.
(Failure of memory card or the data write-in fail to memory card is considered.)
System Error (Others)
Insert the system-data memory card
and turn on the power switch.
Does the fault restore?
Make a system data memory card again.
Insert the new system data memory card
and turn on the power switch to restore.
Does the fault restore?
Initialize the memory card with FAT 16 format
then make a system data memory card again and
turn on the power switch to restore.
Does the fault restore?
Use another memory card which is FAT 16
formatted then make a system data memory card
again and turn on the power switch to restore.
Does the fault restore?
Replace the EZJ124 board.
Yes
No
Yes
No
Yes
No
Yes
No
6-59
Resume the
operation