How To Turn Off A Hard Wired Smoke Detector. If there is no obvious marking on the panel that designates a switch for the detector throw the main breaker to. Hard-wired equipment frequently requires resetting when problems are resolved.

Instead it will likely do the opposite and disable the unit. If the alarm sounds hold the button until it stops. A backup battery is frequently included with hard-wired smoke detectors.
Can you replace a hard-wired smoke detector with a battery one.
Instead it will likely do the opposite and disable the unit. If there are connecting wires it is a hard-wired unit and the wires can be disconnected. Can you replace a hard-wired smoke detector with a battery one. If you have changed the batteries andor switched the power off via the breaker and the alarm is still beeping the system may need to be reset.

