Hitachi UX Twin Nozzle - Page 330

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6.5.7 No Printing is made in “Ready” state
Are printing made?
Are printing made?
Are printing made?
No printing is made.
Check the print
target detector
wiring and supply
voltage, and then
enter the print
start signal to the
IJ printer.
Is the printer in the
“Ready” state?
Enter the encoder
signal properly..
Connect the cable.
Is the “Product
speed matching”
feature is set to
“Provide Encoder
based” from the IJ
printer screen?
Resume the
operation.
Replace the EZJ133
board.
Is the high-
voltage cable
disconnected?
Replace the EZJ127
board.
Yes
Yes
Does the obtained
print consist of
spaces only?
No
No
Is the cable between
the EZJ133 board
CN11 connector and
EZJ127 board CN6
connector
disconnected?
Yes
No
Place the printer in
the “Ready” state.
No
Yes
No
Is the setting
of print start
delay proper?
No
Yes
Enter characters
other than a
space.
Is the encoder
signal properly
entered?
No
Is the print start
signal entered?
Connect the cable.
Yes
Yes
No
Yes
Replace the high-voltage
power supply1 and/or 2.
Replace the EZJ125
board.
No
Yes
Optimize the setting
of print start delay
properly.
Yes
Are printing made?
Are prints made?
Resume the
operation.
Yes
No
No
Yes
Yes
No
No
Yes
No
Yes
Are printing made?
Are printing made?