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Never point the compressed air at living beings.
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Adhere to the operating manuals for the respective components.
7.3
Shutting down
7.3.1 Temporary shut-down
1.
End the spray process by switching off the material supply.
2.
Switch off the atomiser air (connection "Z").
7.3.2 Long-term shut-down
1.
End the spray process by switching off the material supply.
2.
Switch off the atomiser air (connection "Z").
3.
If necessary, clean the automatic spray gun (
7.4
Commissioning
1.
Point the automatic spray gun at a test surface.
2.
Switch on the atomiser air (connection "Z").
3.
Begin the spray process by switching on the material supply.
4.
Adjust the spray pattern (
6.
End the spray process by switching off the material supply.
7.
Switch off the atomiser air (connection "Z").
8.
Direct the automatic spray gun towards the workpiece to be coated.
9.
Switch on the atomiser air (connection "Z").
10.
Begin the spray process by switching on the material supply.
7.5
Adjusting the spray pattern
Air and material nozzles are available in various sizes. There are 4 different families:
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Round jet – cone-shaped jet in front of the nozzle.
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Flat jet – width-adjustable jet for flat-shaped application.
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Rotary jet – a rotary pulse produces a highly "swirled" spray jet; for difficult work piece geo-
metries (angular sections etc.).
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Full-cone rotary jet – a rotary pulse produces a highly "swirled" spray jet; for difficult work
piece geometries (back cuts, etc.).
The spray pattern can be adjusted with the following measures:
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Change the atomiser air pressure.
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Change the pressure of the spray medium.
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Select another nozzle size.
GB–22
Operating instructions
Ä Chapter 8.3 'Cleaning' on page 25).
Ä Chapter 7.5 'Adjusting the spray pattern' on page 22).
T-Dok-689-GB-Rev.1
mail@krautzberger.com, www.krautzberger.com
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