What is the date code on the TX-6010-01-1 devices? In the compatibility list it says (Date Code 11303 or newer).
If that’s not the issue then you might try cleaning out the smoke detectors with a vacuum cleaner or compressed air.
What is the date code on the TX-6010-01-1 devices? In the compatibility list it says (Date Code 11303 or newer).
If that’s not the issue then you might try cleaning out the smoke detectors with a vacuum cleaner or compressed air.