Use and Care Manual

Battery Powered Smoke & Carbon Monoxide Alarm Model 900-CUDR
Industry experts recommend specific locations for smoke alarms, such as
every level and sleeping area of the dwelling. They also recommend a CO
alarm be installed on each level of the home – ideally on any level with fuel
burning appliances and outside of sleeping areas. See User Guide for further
information.
Architectural and Engineering
Specifications
The combination smoke and carbon monoxide alarm shall be Kidde Model
900-CUDR or approved equal. It shall be powered by two AA batteries. The
temperature operating range shall be between 40°F and 100°F (4.4°C and
37.8°C) and the humidity operating range shall be 10% - 95% relative humidity,
non condensing.
The unit shall incorporate a photoelectric smoke sensor with nominal
sensitivity of 1.74 +/- 0.78 %/ft OBS. The CO sensor shall be of an
electrochemical design and shall meet the sensitivity requirements of
Underwriters Laboratories UL 2034 Single and Multiple Station Carbon
Monoxide Alarms. The unit shall qualify for UL-approved wording on the
package: “World’s Most Accurate Carbon Monoxide Alarm.”**
The combination alarm can be installed on the surface of any wall or ceiling
following the UL/NFPA/Manufacturer’s recommended placement guidelines.
The alarm shall include a test button that will electronically simulate the
presence of smoke and CO and cause the unit to go into both modes of
alarm. This sequence tests the unit’s electronics to ensure proper operation.
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 combination alarm shall warn of danger using a piezoelectric horn that
is rated at 85 decibels at 10 feet. For a CO incident, the horn will sound in the
repetitive manner – four (4) fast beeps, a short pause, four (4) fast beeps. After
four minutes the alarm pattern will sound once every minute until the unit is
reset, or the CO eliminated. In a Smoke incident, the horn will sound in the
repetitive manner – three (3) beeps, a pause, three (3) beeps. The unit shall
incorporate four (4) LEDs. A green LED will flash every 60 seconds when in
standby condition. An amber LED will indicate fault conditions. A red LED will
flash once or twice every 15 seconds to indicate smoke or CO alarm memory,
and will flash in unison with the sounder pattern during alarm. The unit shall
include the Hush
TM
feature that silences a smoke alarm for approximately 8-10
minutes if a nuisance alarm condition occurs. The red LED on the alarm will
flash every 2 seconds while in Hush
TM
and will automatically reset itself.
The unit shall also indicate a low battery warning utilizing a brief alarm
chirp. The unit shall at a minimum meet the requirements of UL 2034, UL 217,
NFPA 72, NFPA 101 (One and two family dwellings), Federal Housing Authority
(FHA), Housing and Urban Development (HUD). It shall also include a 10-year
manufacturer’s limited warranty.
WARNING: This product is intended for use in indoor residential locations. It is not
designed to measure compliance with Occupational Safety and Health Administration
(OSHA) commercial or industrial standards. This device is designed to help protect
individuals from acute eects of Carbon Monoxide exposure. It will not fully safeguard
individuals with specific medical conditions. If in doubt, consult a medical practitioner.
Individuals with medical problems may consider using warning devices which provide
audible and visual signals for carbon monoxide concentrations under 30 ppm.
Technical Specifications
Model: 900-CUDR
Power Source: 2 AA batteries
Smoke Sensor: Photoelectric
CO Sensor: Electrochemical
Audio Alarm: 85dB at 10ft
Temperature Range: 40˚F (4.4˚C) to 100˚F (37.8˚C)
Humidity Range: 10%-95% relative humidity, non-condensing
Size: 4.95” in diameter x 1.93” depth
Weight: 0.530 lb
Interconnects: No
Warranty: 10 year limited (batteries excluded)
Replacement batteries: Energizer E91, Gold Peak 15A, Golden Power
GLR6A. Replacement batteries are available where
you purchased this alarm. Note: Do not use
lithium batteries in this unit.
1016 Corporate Park Drive, Mebane, NC 27302
1-800-880-6788 www.Kidde.com
A Carrier Company
©2022 Carrier. All Rights Reserved.
All trademarks and service marks referred herein
are property of their respective owners.
**Claim approved by UL, based on manufacturer’s reported testing.
Ordering Information
Ordering
Number UPC GTIN Pack Config Pack Qty
Case Dimensions
(w x d x h inches) Case Weight (lbs) Cartons/Pallet
21032243 047871322435 10047871322432 Box Tray/Lid (4 Units) 10.34 x 6.26 x 6 4.586 150
21032240 047871322404 N/A Contractor Box Bulk (6 units) 14.18 x 5.44 x 5.5 4.350 126
21032249 047871322497 10047871322494 Box Tray/Lid (3 Units) 8.08 x 6.26 x 6.01 3.585 198