Hitachi IJ UX Service Manual

6-11
1
Does the IJ printer become
ready when you start it by
pressing the
Startup key
with the high
-voltage power
supply unit output connector
disconnected?
Replace the high-voltage
power supply unit.
No
Yes
Is the alarm issued?
Has the ink/makeup entered
inside the nozzle head rear
cover?
Wipe the entered ink/makeup
away with JK wiper and allow
inside print head rear cover to
thoroughly dry.
Yes
No
Replace the ink.
Replace the EZJ125 board.
Resume the
operation.
No
Yes
Is the alarm issued?
Replace the EZJ126 board.
Resume the
operation.
Yes
No
Is the high-voltage line dusty?
Wipe and clean the dust
off the line and allow to
thoroughly dry.
Yes
No

Hitachi IJ UX Specifications

General

Brand	Hitachi
Model	IJ UX
Category	Printer
Language	English