esotec Water Drops Professional Mode D'emploi page 13

9. Faults
- During operation, water runs out of the check valve.
The non-return valve has been attached the wrong way round. Turn it around and attach it the
other way around.
- No water comes out of some droppers.
Clean the water droppers as described under point 8!
- Water is continuously leaking from a sprinkler.
Check the continuity and correct seating of the check valve. The check valve may bave been
attached the wrong way round.
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