Do you have a question about the 20SD10-V and is the answer not in the manual?
Questions and answers
Tracy L Paluch
April 3, 2025
My 20SD10 keeps going of with 3 long beeps
1 comments:
Mr. Anderson
April 3, 2025
The Kidde 20SD10-V alarm sounds 3 long beeps to indicate a fire. This pattern is followed by a voice alert saying “Fire!” and is repeated with a 1.5 second pause between cycles.
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User Guide Photoelectric Smoke Alarm with Voice Model 20SD10-V SMOKE ALARM 10-YEAR BATTERY SELF-TESTING (SEE SECTION 9) Helps Reduce Cooking VOICE MESSAGE SYSTEM Nuisance Alarms...
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Thank You for Purchasing this Kidde Alarm This model is powered by a non-replaceable, sealed-in lithium battery. It also contains a voice message system and HUSH to temporarily silence nuisance alarms, and “self-testing” features (see section 9). Teach children how to respond to the alarm and that they should never play with the unit.
1. Smoke Alarm: What To Do When The Alarm Sounds The smoke alarm pattern is three long beeps with voice “Fire!,” a 1.5 second pause, and three long beeps repeating. The red LED blinks in time with the alarm pattern. •...
2. Other Alarm Visual And Audible Indicators Operational Mode Visual Indications Audible Indications Action/Note Normal (standby) Green LED blinks approx every 60 sec. Test (button press when Red LED blinks in time with • Single beep. Perform button press once a week no alarm condition is alarm pattern.
If you are experiencing a problem with your alarm, or a fault, and are unsure of the next action, please contact product support at 1-800-880-6788 before discharging the battery. You may also write us at: Kidde, 1016 Corporate Park Drive, Mebane, NC 27302, or visit our internet address at www.kidde.com. Trouble Condition...
4. Introduction, Product Features And Specifications Introduction This alarm detects products of combustion using a photoelectric sensor. Ten (10) years after the unit was installed, powered up, and tested, this unit will automatically alert you that it is time to replace the unit. This is called “End of Unit Life” mode. See Troubleshooting Guide. To help identify the date to replace the unit, a label has been affixed to the side of the alarm.
5. Limitations Of Smoke Alarms WARNING: PLEASE READ CAREFULLY AND THOROUGHLY • Life safety from fire in residential occupancies is based primarily on early notification to occupants of the need to escape, followed by the appropriate egress actions by those occupants. •...
6. Recommended Locations For Smoke Alarms • Locate smoke alarms in all sleeping areas. Try to monitor the exit path as the bedrooms are usually farthest from the exit. If more than one sleeping area exists, locate additional alarms in each sleeping area.
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are to the closest edge ke Alarms for Required Detection LIVING KITCHEN SIDE of the alarm. ROOM NFPA 72 states: “Smoke alarms in rooms with ceiling slopes greater than 1 ft in 8 ft (0.3m in 2.4 m) WALL ke Alarms for Additional Detection BEDROOM HALL BEDROOM...
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• For mobile home installation, select locations carefully to avoid thermal barriers that may form at the ceiling. For more details, see MOBILE HOME INSTALLATION section. • When mounting the alarm on the wall, use an inside wall with the top edge of the alarm at a maximum of 12”...
7. Locations To Avoid (See Figures 6-A, 6-B, & 6-C for recommended locations) • In the garage. Products of combustion are present when you start your automobile. • Normal cooking may cause nuisance alarms. If a kitchen alarm is desired, it should have an alarm silence feature and should not be installed within 6 ft of cooking appliances.
8. Installation and Activation USE STANDARD SCREWDRIVER NOTE: NOTE: A dust cover has been installed on the alarm. Keep the dust cover on until all construction has been completed for at least 24 hours (drywall, painting, varnishing, mounting plate install, etc). Retain the dust cover and re-install it to protect the alarm during future construction projects.
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• Kidde alarms are not designed, agency tested or certified for recessed mounting and should not be installed in this manner. Recessed mounting impedes smoke entry into the smoke chamber, which may prevent the alarm from sounding in a timely manner. This could endanger the lives of occupants in the residence.
9. Operation And Testing This model meets the latest residential smoke alarm standards, which includes enhanced resistance to nuisance alarms from cooking. Operation The alarm is operating once it is activated and testing is complete (see “TESTING” below). When products of combustion (smoke) are sensed, the unit sounds a loud alarm with voice messages. See Section 1 for alarm signal descriptions.
10. Recognizing Nuisance Alarms Smoke Nuisance This model meets the latest residential smoke alarm standards, which includes enhanced resistance to nuisance alarms from cooking. HUSH : If you know why the alarm is sounding, and you can verify that it is not a life threatening situation, you can push the button on the initiating unit to silence the alarm for 8-10 minutes.
11. Battery This alarm is powered by a sealed lithium battery. No battery installation or replacement is necessary for the life of the alarm. NOTE: Constant exposure to high or low humidity or temperatures may reduce battery life. WARNING: NO SERVICEABLE PARTS INCLUDED. DO NOT ATTEMPT TO OPEN THE ALARM FOR ANY REASON! DO NOT TRY TO REPAIR THE ALARM YOURSELF.
12. Permanently Disable Alarm / Discharge Battery WARNING: FAILURE TO DISCHARGE ALARM BATTERY AS INSTRUCTED PRIOR TO DISPOSAL MAY CREATE POTENTIAL FOR LITHIUM BATTERY RELATED FIRE OR HAZARD. WARNING: DISCHARGING THE ALARM BATTERY IS PERMANENT • Once the alarm battery has been discharged, it cannot be reactivated! •...
13. Cleaning Your Alarm Your Alarm Should be Cleaned at Least Once a Year You can clean the interior of your alarm (sensing chamber) by using compressed air or a vacuum cleaner hose and blowing or vacuuming through the openings around the perimeter of the alarm. The outside of the alarm can be wiped with a clean, dry cloth.
14. Good Safety Habits Develop and Practice a Plan of Escape Prepare and practice a home escape plan twice a year, including drills at night. Know two ways out of every room (door & window) and identify a meeting place outside the home where everyone will gather once they have exited the residence.
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Fire Prevention Never smoke in bed or leave cooking food unattended. Teach children never to play with matches or lighters! Train everyone in the home to recognize the smoke alarm pattern and to leave the home using their escape plan when it’s heard. Know how to do “Stop, Drop and Roll” if clothes catch on fire, and how to crawl low under smoke.
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California State Fire Marshal Early warning fire detection is best achieved by the installation of fire detection equipment in all rooms and areas of the household as follows: A smoke alarm installed in each separate sleeping area (in the vicinity, but outside the bedrooms), heat or smoke detectors in the living rooms, dining rooms, bedrooms, kitchens, hallways, attics, furnace rooms, closets, utility and storage rooms, basements and attached garages.
The obligation of Kidde under this warranty is limited to repairing or replacing the alarm or any part which we find to be defective in material, workmanship or design (part replacement only, no...
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Do you have a question about the 20SD10-V and is the answer not in the manual?
Questions and answers
My 20SD10 keeps going of with 3 long beeps
The Kidde 20SD10-V alarm sounds 3 long beeps to indicate a fire. This pattern is followed by a voice alert saying “Fire!” and is repeated with a 1.5 second pause between cycles.
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