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SMOKE ALARM LIMITATIONS AND FUNCTIONS

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  There are three basic smoke alarm types: 

IoPhic®

Ionization

 and 

Photoelectric

 

IoPhic®

 is an ionization alarm containing a patent-pending Universal Smoke Sensing Technology. 

IoPhic®

 alarms are very effective at detecting fast flaming fires and also respond very quickly to slow 

smoldering fires - up to 87% faster than the maximum allowable alarm limit (UL217 Smoldering Smoke 

Test on 5/26/2010, Underwriters Laboratories Project #09CA38078).

 

Ionization

 smoke alarms are typically more effective at detecting fast flaming fires - fires which consume 

combustible materials rapidly and spread quickly. Sources of these fires may include paper burning in a 

wastebasket, or kitchen grease fires.

 

Photoelectric

 smoke alarms, on the other hand, are typically more effective at detecting slow smoldering 

fires - fires which burn for hours before bursting into flame. Sources of these fires may include cigarettes 

burning in couches or bedding.

 Installing 

IoPhic®

 smoke alarms ensures maximum detection of both types of fires from a single alarm, 

while eliminating the need for a combination of ionization and photoelectric smoke alarms.

  The enclosed alarm is an 

Ionization

 smoke alarm.

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  SMOKE ALARMS WILL NOT WORK DURING A LOSS OF POWER. SINCE A SMOKE ALARM WILL 

NOT WORK WITHOUT POWER, having an alarm(s) that works from two completely different power 

sources, such as an AC direct wire with battery backup smoke alarm, can give you an extra measure of 

protection in case of an AC power failure or a dead battery. Battery operated alarms cannot work if the 

batteries are missing, disconnected or dead, if the wrong type of batteries are used or if the batteries are 

not installed correctly. AC (only) powered alarms cannot work if the AC power is cut off for any reason. 

If you are concerned about the limitations of the battery or AC power, install both types of alarms.

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  USING AN IONIZATION SMOKE ALARM IN A SMOKY AREA, SUCH AS A KITCHEN, OR IN A HIGH 

HUMIDITY AREA NEAR A SHOWER, CAN CAUSE NUISANCE FALSE ALARMS. IT IS PREFERABLE 

TO USE PHOTOELECTRIC ALARMS IN THESE AREAS. DO NOT TURN OFF THE AC POWER TO 

QUIET THE ALARM. A SMOKE ALARM WILL NOT HELP PROTECT YOU IF IT IS NOT POWERED. 

Properly locate your alarm to avoid nuisance alarms. 

A SMOKE ALARM MAY NOT ALWAYS WARN YOU ABOUT FIRES CAUSED BY CARELESSNESS 

AND SAFETY HAZARDS LIKE SMOKING IN BED, VIOLENT EXPLOSIONS, ESCAPING GAS, 

IMPROPER STORAGE OF FLAMMABLE MATERIALS, OVERLOADED ELECTRICAL CIRCUITS, 

CHILDREN PLAYING WITH MATCHES, NATURAL CAUSES SUCH AS LIGHTNING, OR ARSON. FIRE 

PREVENTION IS YOUR BEST SAFEGUARD.

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  INSTALLING SMOKE ALARMS MAY MAKE YOU ELIGIBLE FOR LOWER INSURANCE RATES, BUT 

SMOKE ALARMS ARE NOT A SUBSTITUTE FOR INSURANCE. Homeowners and renters alike should 

continue to insure their lives and properties.

SMOKE ALARMS CANNOT DETECT FIRES IF THE SMOKE DOES NOT REACH THEM. Smoke from 

fires may not reach the sensing chamber and set off the alarm. One alarm should be installed inside 

each bedroom or sleeping area. Do not obstruct airflow around the smoke alarm or place in areas of 

obstructed airflow.

BE AWARE OF VARIOUS SITUATIONS AGAINST WHICH THE SMOKE ALARM MAY NOT BE 

EFFECTIVE. For example: (1) Fires where the victim is intimate with a flaming initiated fire; for example, 

when a person's clothes catch fire while cooking; (2) Fires where the smoke is prevented from reaching 

the alarm due to a closed door or other obstruction or (3) Incendiary fires where the fire grows so rapidly 

that an occupant's egress is blocked even with properly located alarms.

 

SMOKE ALARMS MAY NOT DETECT FIRE ON ANOTHER FLOOR OR AREA OF THE HOME. 

Recommended minimum protection is at least one smoke alarm in every sleeping area and every bedroom 

on every level of your home. Interconnected smoke alarms may provide earlier warning than stand-alone 

smoke alarms since all smoke alarms alarm when one detects smoke.

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SMOKE ALARMS MAY NOT BE HEARD. The alarm horn in this alarm meets or exceeds current  standards, 

but it may not be heard if: (1) the smoke alarm is located outside a closed or partially closed door; (2) 

residents recently consumed alcohol or drugs; (3) the alarm is drowned out by noise from stereos, TV's, 

air conditioners or other appliances; (4) residents are hearing impaired or (5) if residents are sleeping.

  CURRENT STUDIES HAVE SHOWN SMOKE ALARMS MAY NOT AWAKEN ALL SLEEPING 

INDIVIDUALS AND THAT IT IS THE RESPONSIBILITY OF INDIVIDUALS IN THE HOUSEHOLD WHO 

ARE CAPABLE OF ASSISTING OTHERS TO PROVIDE ASSISTANCE TO THOSE WHO MAY NOT 

BE AWAKENED BY THE ALARM SOUND OR TO THOSE WHO MAY BE INCAPABLE OF SAFELY 

EVACUATING THE AREA UNASSISTED.

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SMOKE ALARMS ARE NOT FOOLPROOF

 You must test the smoke alarm weekly to ensure your 

continued protection. Smoke alarms cannot prevent or extinguish fires.

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SMOKE ALARMS HAVE A LIMITED LIFE. The smoke alarm should be replaced immediately if it is not 

operating properly. You should always replace a smoke alarm after 10 years.

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SMOKE ALARMS ARE NOT TO BE USED WITH DETECTOR GUARDS UNLESS THE COMBINATION 

HAS BEEN EVALUATED AND FOUND SUITABLE FOR THAT PURPOSE.

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Содержание UNIVERSAL 2995CN

Страница 1: ...urself Table of Contents Page Smoke Alarm Limitations and Functions 2 Recommended Location of Alarms 3 Avoid These Locations 4 Early Warning 4 Installation Instructions 4 Electrical Shock Hazard 4 Loc...

Страница 2: ...LOADED ELECTRICAL CIRCUITS CHILDREN PLAYING WITH MATCHES NATURAL CAUSES SUCH AS LIGHTNING OR ARSON FIRE PREVENTION IS YOUR BEST SAFEGUARD l INSTALLING SMOKE ALARMS MAY MAKE YOU ELIGIBLE FOR LOWER INSU...

Страница 3: ...r than 1 ft in 8 ft 1 m in 8 m horizontally shall be located within 36 in 914 mm of the high side of the ceiling but not closer than 4 in 102 mm from the adjoining wall surface Tray Shaped Ceilings Sm...

Страница 4: ...all at least 3 feet 0 9 meters away from these areas in areas of turbulent air such as air returns or heating and cooling supply vents smoke alarms shall not be located where airflow prevents smoke fr...

Страница 5: ...5CN therefore a natural gas alarm will NOT trigger the alarm of non natural gas sensing models within an interconnected system The following alarms cannot reset units on an interconnected system USI 7...

Страница 6: ...andard household wire 18 gauge or larger rated at least 300V as required by local codes available at all electrical supply hardware stores The wiring to be used shall be in accordance with the provisi...

Страница 7: ...will not normally set off the alarm unless smoke is blown directly into the smoke alarm Combustion particles from cooking may set off the alarm if the smoke alarm is located close to the kitchen cooki...

Страница 8: ...CTICE A PLAN OF ESCAPE BASICS OF ESCAPE PLAN o Make a floor plan indicating all doors and windows and at least two escape routes from each room Second story windows may need a rope or chain ladder o H...

Страница 9: ...ied please take all precautions if an alarm sounds by calling an Emergency Service and getting out of the home Blinks On once approx every 40 45 seconds normal operation mode or Blinks On once approx...

Страница 10: ...T AND SPECIFICALLY DISCLAIMS ANY WARRANTY WHETHER EXPRESS OR IMPLIED OF FITNESS FOR A PARTICULAR PURPOSE OTHER THAN THE WARRANTY CONTAINED HEREIN NO IMPLIED WARRANTY ON THIS PRODUCT CREATED BY STATE L...

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