Installation
• Check that the pump inflow is not disturbed and that air is not sucked into the pump.
• Check that the starting jerk is in the correct direction.
• Inspect periodically the fixing elements between the pump and the ejector system.
NOTICE:
Watch out for the return jet from the suction pipe when the machine stops.
If there is a problem with the return jet, then the suction pipe can be extended.
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Flygt jet aerator JA 112, JA 117, JA 217, JA 317 Installation, Operation, and Maintenance Manual