Ekra E1-II, Системное руководство

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Kapitel 5 Operation
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Druck 23.10.08
E1-II semiautomatic screen printer
System Manual
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5.2.16 Adjusting the printing table
Requirements :
• The printer must be switched on.
• The machine must be in its basic position
• The main menu must be displayed
• The squeegees must be set up
• A PCB must be mounted
‰
Place the frame of the test print film on the supports of the test print
film locating.
⇒
The test print film is now lying over the PCB.
‰
Open the cover and apply solder paste to the screen.
‰
Close the cover.
‰
Start a printing process by pressing the foot switch.
‰
After the printing process, use the scale screws on the printing table
to align the PCB with the printed image on the test print film.
‰
If you are working with the manual optical positioning system (MOPS),
you can now teach the fiducials.
‰
Remove the test print film from the printing table and start the printing
process.
5.2.17 Printing modes
You can choose between the following different modes for printing:
• Screen printing:
1: Move in – Print – Flood – Move out
2: Move in – Print – Flood – Print – Flood – Move out
• For Stencil printing:
3/3a: Move in – Print – Print – Move out
4/4a: Move-in – Print – Move-out (forwards/backwards alternately):
i
Note!
Pay attention to the fact that depending on which printing mode you
choose either one printing squeegee and one flooding squeegee or two
printing squeegees must be used.