contact sensors do not work: show open, trigger false alarms

Looks like the first one has the magnet not placed correctly. It’s top is facing the sensor and not it’s side as soon in the instructions.
The second one looks too far apart. The instructions state no more than 1/2 inch.
I took a screenshot of the placement from the instructions. This is how all 10 of mine are done. Never had any issues so far for almost a year.

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