- Check the funnel's condition
Nothing should obstruct the funnel (insects, dirt, leaves,...) - Check the spoon's condition
Nothing should interfere with the spoon's tipping movement:
- Check that the wires do not interfere with the spoon's tipping movement
- Clean the inside of the spoon with a damp cloth
- Check the spoon's axis (red arrows), some dirt may get stuck there, clean it with a brush
- Clean around and beneath the spoon (spider webs, insects, leaves, dirt, etc.)