Installation Procedure - Hitachi IJ RX2 Service Manual

1.3.2 Installation procedure

Perform an installation work of the unit according to the following procedure at the
unpacking.
1 Selection
operation)
2 Fill ink and makeup in each reservoir.
3 Ink stream alignment
(For filling makeup path and adjusting ink stream
position)
4 Ink replenishment (first replenishment)
(Replace a solvent with ink)
5 Ink drainage
(Drainage ink due to insufficient
replacement of a solvent with ink)
6 Ink replenishment (second replenishment)
(Fill ink into a circulating system)
Viscometer calibration
7
(Touch screen operation, automatic
acquisition)
8 Pressure adjustment
(Set pressure to the standard value of every
ink)
9 Adjustment of excitation voltage
(Touch screen operation, automatic
acquisition)
10 Adjustment of APH gain
(Touch screen operation, automatic
acquisition)
11 Setting of excitation voltage
(Confirm the real printing state and the ink drop
mode and then, set the excitation voltage)
Readjustment of APH gain
12 (Touch screen operation, automatic
acquisition)
Editing Print Data, etc.
13
(Print start delay, character height, etc.)
Back up(backup in service staff maintenance
14
mode)
* [Caution]
The viscometer calibration will not be performed correctly if the step 5 and 6 are skipped.
of ink type(Touch
1-12
screen Service Manual
2.2 System environment setup
Instruction manual
8. Makeup replenishment
Technical Manual
6.5 Stream alignment
Execute "Ink refill" function.
CAUTION) Perform this operation
with the print head tip inserted into
a beaker.
Execute "Ink drainage" function.
Execute "Ink refill" function.
CAUTION) Perform this operation
with the print head tip inserted into
a beaker.
Service Manual
2.6.1 Calibration of viscometer
Technical Manual
6.10 Pressure adjustment
Service Manual
2.3.1 Excitation adjustment
Service Manual
2.3.4 Auto phase gain adjustment
Technical Manual
6.11 Pressure adjustment
Service Manual
2.3.4 Auto phase gain adjustment
Instruction Manual
4. Creation and printing of
messages
Service Manual
2.9 Back up