How long will the batteries last in the alarm?
Actual battery service life depends on the Smoke or CO Alarm and the environment in which it is installed. All the batteries specified in the users manual are acceptable replacement batteries. Regardless of the manufacturer’s suggested battery life, you MUST replace the battery immediately once the unit starts “chirping” (the “low battery warning”). 25) I have a Carbon Monoxide alarm that states that you can use your TV remote control to silence or test this alarm, but it will not operate. If the Alarm does not respond to your remote control, there may be an obstruction between you and the Alarm. You may be standing too far away, or your remote control may not be compatible.
