Hitachi PXR-D - 7.12 Pressure Adjustment

● Pressure Adjustment 7-32
2
1
Verify that the ink is being ejected. From the menu screen, press
the Maintenance key.
The "Maintenance menu" screen then opens.
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Operation management
Ink operating time ［００００］ (hours)
Ink alarm time ［１２００］ (hours； standard value:1200)
Cumulative op. time ００００００ (hours)
Print count ［０００００００００］ (prints)
Ink, makeup ink JP-K27, TH-TYPE A
Ink viscosity 100 (standard value:100)
Ink pressure 0.260 (MPa ; standard value:0.260)
Ambient temperature 20 ( C; range: 0〜45)
Deflection voltage 0.0 ( k V)
Excitation V-ref. 00 (0〜19)
Excitation frequency 68.9 (kHz)
2011.07.07 12:45
Cancel
changes
Reset
Incre-
ment
Decre-
ment
Back
Manual
Show
cursor
↓
↑
→
←
Status: Stop Com=0
Start
up
Shut
down
Comm
On/Off
7.12 Pressure Adjustment
Press Operation management .
The "Operation management" screen then opens.
¡ Check the pressure at regular intervals of about one week.
The standard pressure
value varies with the
ink type and nozzle
diameter.
Maintenance menu 2011.07.07 12:45
Environment
setup menu
Operation
management
Test Print
Excitation V update
(Nozzle test)
View software
version
View alarm
history
Circulation control
Password
protection
Comm. monitor
Back
Manual
Status: Stop Com=0
Start
up
Shut
down
Comm
On/Off