Kidde Nighthawk Kn-cob-dp-ls User Manual

Nighthawk battery operated carbon monoxide alarm, Consumer benefits, Features and benefits

Appliance manuals and free pdf instructions. Find the user manual you need for your home appliance products and more at ManualsOnline. Kidde Smoke Alarm KN-COB-DP-LS User Guide ManualsOnline.com. Nighthawk Carbon Monoxide Alarm AC Powered, Plug-In with Battery Backup and Digital Display. Part Number 900-0234. Model KN-COP-DP-LS. The Nighthawk 900-0234 AC Powered, Plug-In carbon monoxide alarm with battery backup and digital display is an easy to install unit that provides reliable protection against the dangers of carbon monoxide.

Nighthawk Battery Operated Carbon Monoxide Alarm. Part Number 900-0233. Model KN-COB-B-LS. 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.

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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 Benefits

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 Benefits

• 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

Kidde nighthawk kn-cob-dp-ls user manual guide

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:

UL

SIGNALING

LISTED

2

NIGHTHAWK

TECHNOLOGY

Worldís Most Accurate

Carbon Monoxide Alarm*

TM

*Based on accuracy claims of major manufacturers

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Nighthawk Carbon Monoxide Alarm
AC Powered, Plug-in with Battery Backup

Part Number 900-0235
Model KN-COB-DP-LS

1016 Corporate Park Drive
Mebane NC 27302
1-800-880-6788
www.kidde.com

Architectural and Engineering
Specifications

The carbon monoxide alarm shall be Kidde Model KN-COB-DP-

LS (part number 900-0235) or approved equal. It shall be powered
by a 120VAC, 60 Hz source, along with a 9V battery backup.

The temperature operating range shall be between 40°F and

100°F (4°C and 38°C) and the humidity operating range shall be
5%-95% relative humidity.

The CO sensor shall be of a fuel cell design and shall meet the

sensitivity requirements of Underwriters Laboratories UL2034
Single and Multiple Station Carbon Monoxide Alarms.

The alarm shall include an integral plug that can be installed

in any electrical outlet following the UL/NFPA/Manufacturer’s
recommended guidelines. The unit shall have a green LED that will
illuminate continuously and indicate that the CO alarm is receiving
power and the alarm circuit is functioning.

The alarm shall include a test/reset button. If pressed and re-

leased during normal operation, it shall electronically simulate the
presence of CO and cause the unit to go into alarm. This sequence
tests the unit’s electronics to ensure proper operation. If pressed
during alarm mode, the unit will be silenced and will begin moni-
toring CO levels again.

The alarm shall include Tamper Resist Feature. If activated, unit

shall go into constant alarm mode until the unit is replaced into
the wall socket or the battery is removed.

In accordance with UL 2034, the CO sensor will not alarm to

levels of CO below 30 ppm and will alarm in the following time
range when exposed to the corresponding levels of CO.

70 ppm CO concentration 60 – 240 minutes
150 ppm CO concentration 10 – 50 minutes
400 ppm CO concentration 4 – 15 minutes

The alarm shall include a piezoelectric horn that is rated at 85

decibels at 10 feet. When the unit detects carbon monoxide, the
alarm pattern will be four (4) short beeps – followed by five (5)
seconds of silence – followed by four (4) short beeps.

The unit shall be listed to UL 2034. It shall also include a

7-year manufacturer’s limited warranty.

Technical Specifications

Part Number:

900-0235

Model:

KN-COB-DP-LS

Power Source:

120VAC, 60HZ, 60mA max

9V battery back-up

Sensor:

Electrochemical

Audio Alarm:

85dB at 10ft

Temperature Range:

40˚F (4˚C) to 100˚F (38˚C)

Humidity Range:

10%-95% relative humidity (RH)

Size:

3.0” x 5.6” x 1.5”

Weight:

.62 lbs with battery

Interconnects:

No

Warranty:

7 year limited

Ordering Information

21007308 UPC: 0-47871-07308-5, 21007336 UPC: 0-47871-07336-8, 21007329 UPC: 0-47871-07329-0

*Based on accuracy claims of major manufacturers

**Not for sale by individual unit

Distributed by:

KL-900-0235 sheet

rev. 01-2009

Part

Dimensions

Case/

Skid

Number

I 2 of 5

Pack Quantity

Kidde Nighthawk Kn-cob-dp-ls User Manual

(w x d x h inches)

Weight

Skid

Weight

900-0235**

N/A

Individual (Clam)

7.5 x 2 x 11

1.54 lbs.

N/A

N/A

900-0235**

N/A

Individual (Box)

3.44 x 2.38 x 6

1.54 lbs.

N/A

N/A

21007308

100-47871-07308-2

Cutcase (4 units) Clam

7.94 x 11.88 x 11.50 6.16 lbs.

60

369

21007336

100-47871-07336-5

Kidde Nighthawk Kn-cob-dp-ls User Manual

Cutcase (8 units) Clam

7.94 x 21.63 x 11.5

12.32 lbs.

36

443

21007329

100-47871-07329-7

Cutcase (6 units) Gift Box

7.5 x 8 x 6.5

9.24 lbs.

36

Kidde Nighthawk Kn-cob-dp-ls Manual

324

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