How To Replace COS2010 Smoke and CO Detector
ฝัง
- เผยแพร่เมื่อ 25 ม.ค. 2025
- www.aartech.ca
Replace your older model American Sensors COS2010 Smoke and Carbon Monoxide detector with a BRK model. PLEASE turn off the breaker first and don't attempt unless you are comfortable with wiring.
