Kidde KN-COB-B-LS Smoke Alarm User Manual


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Nighthawk Battery Operated
Carbon Monoxide Alarm
• Part Number 900-0233 • Model KN-COB-B-LS
Description
The Nighthawk 900-0233 battery operated carbon
monoxide alarm is an easy to install unit that provides
reliable protection against the dangers of carbon
monoxide. Written information and instruction make
this unit’s operation easy for anyone to understand.
The Nighthawk DC Basic alarm has a small, sleek design
that is suitable for all living areas and has a 7-year
limited warranty.
Consumer Benets
The Nighthawk 900-0233 provides you and your
family with a loud warning signal against the dangers
of elevated carbon monoxide levels in your home.
The battery operated CO alarm provides continuous
monitoring of CO levels, even during power outages
when AC-only units are not providing protection. The
Nighthawk CO alarm has a 7-year product life, provid-
ing 40% longer protection than other CO alarms. The
battery operated CO alarm includes multiple mounting
options allowing installation on a wall or tabletop.
Features and Benets
• Battery Operated (3AA’s included) – Provides
protection during power outages.
• Test/Reset Button – Tests the unit for proper
operation. Resets the Carbon Monoxide alarm.
• 7-Year End of Life Warning – Alerts user to replace
CO alarm after 7-years of operation. (40% longer
than other CO alarms)
• UL Listed – Lifelong Warranty
Battery Operated (3AA’s included)
Provides protection during power outage.
Two LED’s
Red – Illuminates when in alarm mode.
Green – DC power is present, normal operation.
Test/Reset Button
Tests CO alarm circuit operation and allows
you to immediately silence the alarm.
End of Life Alarm
Alerts user to replace CO alarm after
7-years of operation.
40% LONGER LIFE THAN
OTHER CO ALARMS
NEW
LONGLIFE:
U
L
SIGNALING
LISTED
2
NIGHTHAWK
TECHNOLOGY
Worldís Most Accurate
Carbon MonoxideAlarm
*
TM
*Based on accuracy claims of major manufacturers