First alert brk sc9120lbl manual

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Find more information about your First Alert or BRK product, including manuals, tutorials, and more. Learn how to find the manual for your First Alert / Onelink / BRK Product, or request a new paper copy. The page is about user manuals, installation instructions, specifications, pictures and questions and answers of First Alert BRK SC9120LBL. View online (2 pages) or download PDF (357 KB) BRK electronic RM3 Quick start SC9120LBL Smoke & CO Alarm Manual for First Alert BRK Brands HardwiredOVERVIEW. The BRK SC9120LBL hardwired smoke and carbon monoxide combination alarm with 10-year battery back-up features an ionization smoke sensing chamber and This unit is designed to be compatible with: First Alert® Smoke Alarm Models SA4120, SA4121B, SA100B,. SA520 and BRK® Smoke Alarm Models 9120, 9120B, SC6120B,.