Installation Guide

Combination
Smoke and
Carbon Monoxide
Alarm
Manual P/N 2553-7203-00 EN
For questions concerning your Smoke and Carbon Monoxide
Alarm, please call our Product Support Line at 1-800-880-6788.
User Guide for Model KN-COSMXTR-BA
For your convenience, write down the following information. If you call
our Product Support Line, these are the first questions you will be asked:
Alarm Model Number
(located on back of the alarm):
Date of Manufacture
(located on back of the alarm):
Date of Purchase:
Where Purchased:
READ AND SAVE THIS USER GUIDE
Nuisance alarm reduction
2 AA Battery Powered
2-LED Display
Peak Level Memory
Test/Hush
®
button
Voice Message System
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Summary of content (30 pages)