Printhead Functions; Jet Monitoring - Ink-Flow-Sensor Active; Figure 73 Printhead Tab - Leibinger JET3 Series Operating Manual

Page 164
7.4.3

Printhead functions

On the <Print head> tab the following functions are available:
 Ink-Flow-Sensor active
 Extern Ink on/off active
 Ink on/Ink off
Figure 73 Printhead tab
1
4
2
3
11
1 – <Ink-Flow-sensor active> Button
2 – <Ink on> Button
3 – <Ink off> Button
4 – <Extern Ink on/off active> Button
5 – <Piezo Test> Button
6 – <Charge Test> Button

7.4.3.1 Jet monitoring - Ink-Flow-Sensor active

The ink jet monitoring provides highest operating reliability due to the additional
monitoring of the ink backflow. The full automatic monitoring turns off the ink jet as soon
as the ink backflow is interrupted. The nozzle seal will be closed automatically and head
impurities are therefore prevented.
By pressing the button <Ink-Flow-Sensor active> (1) the jet monitoring is turned on or
off.
An activated jet monitoring is designated by a
Release 2.02
Job Editor
 Piezo Test
 Charge Test
 Detector Test
6 – <Charge Test> Button
7 – <Detector Test> Button
8 – <Jet Adjust> Button
9 – Current during open/close nozzle
10 – Open/Close nozzle stepwise
11 – Display <Drop-Break-Off-Curve>
on the button.
Group 8
 Jet Adjust
5
6
7
8
9
10
JET3 Series