Ekra E1, System Manual

Page: 44 / 184

Chapter 5 Operation
5-3
E1 Semi-automatic screen printer
System Manual
EKRA / Doku Eisermann 05_BEDIEN_PDF.FM
30.8.02
Aligning a stencil
Requirements:
The machine must be ready for operation and in its basic position.
The squeegees must be installed.
The main menu must be displayed.
A PCB must be mounted.
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Start a printing process by pressing the foot switch.
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When the printing table has run up, press the Stop button on
the control panel.
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Open the cover.
Caution:
Check the height of the table. The upper edge must not be above the
upper edge of the stencil guideway. If it is, lower the table by turning
the snap-off handwheel.
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Turn the screen clamping switch to the "0" position (OFF).
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Release the levers on the stencil guideway.
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Push the stencil into the stencil guideway towards the rear to the stop
(position the print layout centrally).
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Adjust the position of the stencil until the PCB layout and the stencil lay-
out are fully aligned.
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Close the levers on the stencil guideway.
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Turn the screen clamping switch to the "I" position (ON).
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On the right-hand side of the machine, set the required snap-off with
the handwheel.
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Close the cover.
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Press the Stop button again to end the printing process.
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The printing cycle is brought to an end and the printing table moves out.
STOP
STOP