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5.2 Installation locations to be avoided
• Directly in front of a falling pipe�
• In a falling pipe�
• On the suction side of a pump�
• Directly in front of the spout of the pipe�
• At the highest point of the pipe system�
F
F
F
F
F
F = flow direction
The unit can be installed irrespective of the orientation if the following is
ensured:
-No air bubbles can form in the pipe system�
-The pipes are always completely filled�
