Hitachi IJ RX2 Service Manual page 187

6.2.6 System Operation error C / M / S
System Operation error C / M / S
Are the nozzle head
and IJ printer main
body insulated from
the other equipment?
▪ Clear the fault.
▪ Restart the IJ printer.
No
Used the SOP05 for
call up print data?
Do the system reset by rescue soft
Yes
Does the fault
recur?
Replace the EZJ126 board.
No
END
Replace the multiple
終了
power supply.
Is the IJ printer
No
connected to its
dedicated ground?
Yes
No
Yes
Does the fault
recur?
Yes
Yes
No
No
Noise Fault M/S
ノ イ ズエラ ーＭ／Ｓ
Does the fault
recur?
ノ イ ズエラ ーが
Yes
発生する か
6-8
Properly establish the
ground connection.
確実にア ース を 接続する
Ensure that the print head
and printer main body are
not in contact with the
other equipment.
Yes
The strobe input timing is
following the regulation?
Input the strobe signal with
correct timing of the SOP05
instruction.
Noise Fault C
Replace the EZJ128 board. ノ イ ズエラ ーＣ
EZJ128
基板を 交換する
No