517T, 517TH & 517TC Installation Instructions
Contents
1. t TYPI G SMOKE LIMITATIONS Sen Maximum of 12 alarms may be connected together Do not exceed 125 feet IAA WON between each alarm Do not exceed 1125 feet between the first and last alarm ELECTRICAL BOX 4 REDIYEL Je TO ADDITIONAL wut SMOKE ALARMS Bie MAX 12 ALARMS P PER SYSTEM 1 Run a minimum of 16 gauge 3 conductor cable plus ground 4 wires to the first alarm junction box from a power supply and between all alarms that are to be connected together Use U L Listed Class 1 wire 2 Make wire connections to the supplied plug in connector as follows black to black white to white 3rd conductor to the red yellow wire The red yellow wire should be stripped to make the connection Connect ground wire between metal outlet boxes 4TH UNINSULATED WIRE EARTH GROUND FOR METAL BOXES ONLY RED YELLOW 3RD INSULATED WIRE TO RED YELLOW NOTES ON TANDEM INTERCONNECTING MODELS e Only Edwards models 517T 517TC and 517TH may be connected DO NOT connect Edwards smoke alarms to other manufacturers smoke alarms e No more than 12 Edwards models 517T and 517TH may be connected in tandem e No more than 6 Edwards model 517TC may be connected in tandem e All units connected in tandem MUST get their power from the same cir cuit that is all smoke alarms in tandem must be controlled by the same fuse or circuit breaker2. After installation to verify proper working conditions all horns must sound in this system IMPORTANT WARNING Failure to observe any of the conditions set forth may cause system malfunction and damage to the alarm MOUNTING PLATE amp ALARM 1 Lace the connector through the provided mounting plate and secure the plate to the junction box 2 Plug the wire connector into the alarm base SLOTS FOR MOUNTING TABS MOUNTING TABS 3 Place the alarm up to the mounting plate rotating it clockwise until alarm firmly snap locks into place Keep the alarm parallel to the mounting plate so upper and lower tabs on the plate seat correctly into the alarm START FINISH WORK CONNECTOR WIRES BACK THROUGH HOLE IN ADAPTOR PLATE ROTATE ALARM TO UPRIGHT POSITION CHECKOUT amp TROUBLESHOOTING 1 Turn test knob to the NORMAL position and supply house power to the alarm The red indicator light should flash approximately every 15 30 seconds showing that the alarm is operating properly 2 Ifred light is not flashing or the green LED is not on a Check the house current b Check the connector plug and wire connections NOTE Be sure you turn off power before checking wire connections c Ifthe power supply and wiring check out but the red light does not flash return the alarm to the manufacturer d When powering up alarms in a tandem installation and all the alarms sound immediately inspect all alarms fo
3. s Stan dard 72 reads as follows Smoke detectors shall be installed outside of each separate sleeping area in the immediate vicinity of the bedrooms and on each additional story of the family living unit including basements and excluding crawl spaces and unfin ished attics In new construction a smoke detector shall be installed in each sleeping room Where to Locate the Required Smoke Detectors in Existing Construction The major threat from fire in a family living unit is at night when everyone is asleep The principal threat to persons in sleeping areas comes from fires in the remainder of the unit therefore a smoke alarm s is best located between the bedroom areas and the rest of the unit In units with only one bedroom area on one floor the smoke alarms should be located as shown in Figure 1 In family living units with more than one bedroom area or with bedrooms on more than one floor more than one smoke alarm will be needed as shown in Figure 2 In addition to smoke alarms outside of the sleeping areas NFPA 72 requires the installation of a smoke alarm on each additional story of the family living unit including the basement These installations are shown in Figure 3 The living area smoke alarms should be installed in the living room or near the stairway to the upper level or in both locations The basement smoke alarm should be installed in close proximity to the stair way leading to the floor above When installe
4. the alarm that is activated will light the red indicator light emitting diode and sound its alarm horn all other units will sound the alarm horn with red indicator light emitting diodes remaining off e The test knob of your alarm simulates actual smoke conditions FIRE PROTECTION PLAN This Smoke Alarm can quickly alert you to the presence of smoke it cannot prevent fire Please note that there are hazards against which smoke detection may not be effective such as smoking in bed explosions when a closed door separates the alarm from the source of the smoke etc The ultimate responsibility for fire protection rests solely on you 1 To minimize fire hazards avoid improper storage of flammable liquids and don t leave small children home alone 2 Bedroom doors should be closed while sleeping if a smoke alarm is installed in the bedroom They act as a barrier against heat and smoke 3 Establish an escape plan a Post a detailed floor plan depicting the chosen escape routes b Each bedroom should have at least two escape routes c Make sure your children know what to do in case of fire and teach them to follow the escape plan you have posted d Agree on an outside meeting place e Conduct fire drills at least twice a year f Be sure each member of the family is familiar with the smoke alarm so they can react properly If the alarm should sound 1 Never waste time dressing or gathering valuables Follow the esca
5. Use U L Listed cable with Class 1 insulation 2 Observe local code requirements Use box connector to anchor cable to outlet box 3 Metal outlet boxes must be grounded to earth ground CAUTION Turn off electricity to prevent SHOCK and damage to alarm Be sure the power line to the alarm is not controlled by any on off switch or other type of switch other than a fuse or circuit breaker IMPORTANT Insure that all fluorescent lighting fixtures are properly grounded WARNING Alarm installation must conform to the electrical codes in your area and to Article 760 of the U S National Electrical Code Wire installa tion should be performed only by a licensed electrician MOUNTING OUTLET BOX Use a 2 x 3 switch box or a 4 square or octagon junction box Mounta box for each alarm If wall mounting is desired be sure the box screws are oriented to upper right and lower left corners Be sure to use supplied mounting plate NOTE For trouble areas where there can be a large volume of air blowing out through the electrical junction box You must first insert the cardboard shield packaged with your smoke alarm to the backside of alarm before securing it to mounting plate WIRING ONE ALARM 1 Run a minimum of 16 gauge 2 conductor cable plus ground 3 wires to the alarm junction box from a power supply Use U L Listed Class 1 wire 2 Make wire connections to the supplied plug in connector as follows black to black white
6. warning of developing fires at a reasonable cost This alarm monitors the air and when it senses smoke activates its built in alarm horn It can provide precious time for you and your family to escape from your residence before a fire spreads Such an early warning however is possible only if the alarm is located installed and maintained as specified in this User s Manual NOTE This smoke alarm is designed for use within single residential living units only that is it should be used inside a single family home or one apartment of a multi family building In a multi family building the alarm may not provide early warning for residents if it is placed outside of the residential units such as on outside porches in corridors lobbies base ments or in other apartments In multi family buildings each residential unit should have alarms to alert the residents of that unit Alarms designed to be interconnected should be interconnected within one family residence only otherwise nuisance alarms will occur when an alarm in another living unit is tested IMPORTANT NOTE WHAT SMOKE ALARMS CANNOT DO Smoke alarms will not work without power Battery operated alarms will not work without batteries with dead batteries or if the batter ies are not installed properly AC powered alarms will not work if their AC power supply is cut off by an electrical fire an open fuse or circuit breaker or for any other reason If you are concerned about t
7. EDWARDS SIGNALING 517T 517TH amp 517TC Series Photoelectric Type Single Station Multi Station Smoke Alarms AC Powered 120V 60 Hz Installation Instructions Owner s User s Information Manual READ CAREFULLY AND SAVE INTRODUCTION The 517T Series Smoke Alarm is a Photoelectric Type Alarm for use as an evacuation device Each alarm has a solid state piezo that emits a temporal 3 signal to warn and alert the household to the presence of threatening smoke The 517TH Series Smoke Alarm is a combination photoelectric alarm and heat detector The heat detector is an isolated 135 F fixed temperature detec tor The 517TC Series Smoke Alarm also has a form A form C relay con tact Your Photoelectric alarm is designed to detect the smoke that results from an actual fire Consequently it is uncommon for household smoke such as cigarette smoke or normal cooking smoke to cause an alarm NOTE Loss of electrical input will cause the alarm not to function For maximum safety you should install both battery operated and AC powered smoke alarms HOW YOUR SMOKE ALARM WORKS The 517T Series Smoke Alarm operates on the photoelectric light scat ter principle The unit s sensing chamber houses a light source and a light sensor The darkened sensing chamber is exposed to the atmosphere and de signed to permit optimum smoke entry from any direction while rejecting light from outside the alarm The light source is an infrared invisible LED w
8. LEEPING AREA A SMOKE ALARM SHOULD BE PROVIDED TO PROTECT EACH SLEEPINGAREAINADDITION TOALARMS REQUIRED IN BEDROOMS e Bedroom Hall Bedroom Living Dining en tae ee Figure 3 ASMOKE ALARM SHOULD BE LOCATED ON EACH STORY IMPORTANT CONSIDERATION We recommend replacing your alarm s every ten 10 years why Dust dirt and other environmental contaminants can affect your alarm over a prolonged period Fast changing industry consensus standards and codes on all alarms make it advisable to periodically upgrade your alarm to maximize life safety Assurance that your smoke alarm needs are kept abreast with the con stantly improving electronic technology Smoke alarms are recognized as one of the lowest cost ways to protect dwelling inhabitants against the danger of fire s It makes good com mon sense to periodically replace and update your smoke alarm that contributes so much to life safety MOUNTING LOCATION This smoke alarm can be mounted on a ceiling or wall with equal effi ciency in either location e Ceiling location alarm should be mounted as close as possible to the center of a hallway or room If this is not possible the edge of the alarm should be at least 4 inches from any wall e Wall location locate the top of the alarm at least 4 inches and not more than 12 inches from the ceiling MOUNT ON CEILING AT LEAST 4 10 CM FROM WALL DEAD AIR MOUNT ON WALL SPACE AT LEAST 4 10 CM FROM CEILING
9. NO MORE THAN 12 30 CM FROM CEILING D BEST LOCATION lt gt ACCEPTABLE LOCATION Figure 4 RECOMMENDED SMOKE ALARM MOUNTING LOCATIONS HORIZONTAL DISTANCE FROM PEAK Figure 5 RECOMMENDED SMOKE ALARM LOCATION IN ROOMS WITH SLOPED GABLED OR PEAKED CEILINGS The placement of the alarm is critical if maximum speed of fire detec tion is desired Thus a logical location for an alarm is the center of the ceiling At this location the alarm is closest to all areas of the room WHERE SMOKE ALARMS SHOULD BE PUT IN MOBILE HOMES In mobile homes built after about 1978 that were designed and insu lated to be energy efficient smoke alarms should be installed as described in the section above In older mobile homes that have little or no insulation compared to today s standards uninsulated metal outside walls and roofs can transfer heat and cold from outdoors making the air right next to them hotter or colder than the rest of the inside air These layers of hotter or colder air can prevent smoke from reaching a smoke alarm Therefore put smoke alarms in such units only on inside walls between 4 and 12 inches 10 and 30 cm from the ceiling If you are not sure about the insulation level in your mobile home or if you notice that the walls or ceiling are unusually hot or cold put the alarm on an inside wall Minimum protection requires one alarm as close to the sleeping area as possible For better protection put one alarm in each
10. OME If you have prepared family escape plans and practiced them with your family you have increased their chances of escaping safely Review the following rules with your children when you have fire drills so everyone will remember them in a real fire emergency a Don t panic stay calm Your safe escape may depend on thinking clearly and remembering what you have practiced b Get out of the house following a planned escape route as quickly as possible Do not stop to collect anything or to get dressed c Open doors carefully only after feeling to see if they are hot Do not open a door if it is hot use an alternate escape route d Stay close to the floor smoke and hot gases rise e Cover your nose and mouth with a cloth wet if possible and take short shallow breaths f Keep doors and windows closed unless you open them to escape g Meet at your prearranged meeting place after leaving the house h Call the Fire Department as soon as possible from outside your house Give the address and your name i Never re enter a burning building Contact your local Fire Department for more information on making your home safer from fires and about preparing your family s escape plans WHAT THIS SMOKE ALARM CAN DO This alarm is designed to sense smoke entering its sensing chamber It does not sense gas heat except 517TH or flames When properly located installed and maintained this smoke alarm is designed to provide early
11. REMEDY FOR ANY CLAIM OF DAMAGES AND IN CONNECTION WITH THE SALE OR FURNISHING OF GOODS OR PARTS THEIR DESIGN SUITABILITY FOR USE INSTALLATION OR OPERATION WE WILL IN NO EVENT BE LIABLE FOR ANY DIRECT SPECIAL OR CONSEQUENTIAL DAMAGES WHATSOEVER AND OUR LIABILITY UNDER NO CIRCUMSTANCES WILL EXCEED THE CONTRACT PRICE FOR THE GOODS FOR WHICH LIABILITY IS CLAIMED Edwards Signaling 90 Fieldstone Court Cheshire CT 06410 Phone 1 203 699 3300
12. and cords in good working order and do not overload electrical circuits e Keep stoves fireplaces chimneys and barbecue grills grease free and make sure they are properly installed away from combustible materials e Keep portable heaters and open flames such as candles away from com bustible materials e Do not allow rubbish to accumulate c Develop a family escape plan and practice it with your entire fam ily especially small children e Draw a floor plan of your home and find two ways to exit from each room There should be one way to get out of each bedroom without opening the door Teach children what the smoke alarm signal means and that they must be prepared to leave the residence by themselves if necessary Show them how to check to see if doors are hot before opening them how to stay close to the floor and crawl if necessary and how to use the alternate exit if the door is hot and should not be opened e Decide on a meeting place a safe distance from your house and make sure that all your children understand that they should go and wait for you if there is a fire Hold fire drills at least every 6 months to make sure that everyone even small children know what to do to escape safely e Know where to go to call the fire department from outside your resi dence e Provide emergency equipment such as fire extinguishers and teach your family to use this equipment properly WHAT TO DO IF THERE IS A FIRE IN YOUR H
13. d keep the alarm from sensing smoke Near fresh air inlets or returns or excessively drafty areas Air con ditioners heaters fans and fresh air intakes and returns can drive smoke away from smoke alarms making the alarms less effective e In dead air spaces at the top of a peaked roof or in the corners between ceilings and walls Dead air may prevent smoke from reach ing an alarm See Figures 4 and 5 for recommended mounting loca tions In insect infested areas If insects enter an alarm s sensing chamber they may cause a nuisance alarm Get rid of the bugs before install ing alarms where bugs are a problem e Near fluorescent light fixtures Electrical noise from nearby fluo rescent light fixtures may cause a nuisance alarm Install alarms at least 5 feet 1 5 meters away from such light fixtures WARNING Never disconnect power from an alarm to silence a nuisance alarm Open a window or fan the air around the alarm to remove the smoke The alarm will automatically turn off when the smoke in the air is completely gone Do not stand close to the alarm The sound produced by the alarm is loud because it is designed to awaken you in an emergency Prolonged exposure to the horn at a close distance may be harmful to your hearing INSTALLATION CAUTION New Construction DO NOT attach alarm head until AFTER sanding insulation painting and other dust creating situations are finished and cleaned up WIRING GENERAL 1
14. d on an open joisted ceiling the alarm should be placed on the bottom of the joists The alarm should be positioned relative to the stairway so as to intercept smoke coming from a fire in the basement before the smoke enters the stairway Dining Room Kitchen Bedroom Bedroom Living Room Bedroom Figure 1 ASMOKE ALARM SHOULD BE LOCATED BETWEEN THE SLEEP INGAREA AND THE REST OF THE FAMILY LIVING UNIT Where to Locate the Required Smoke Alarms in New Construction All of the smoke alarms specified for existing construction are required and in addition a smoke alarm is required in each bedroom Are More Smoke Detectors Desirable The required number of smoke alarms may not provide reliable early warning protection for those areas separated by a door from the areas protected by the required smoke alarms For this reason it is recommended that the householder consider the use of additional smoke alarms for those areas for increased protection The additional areas include basement bedrooms dining room furnace room utility room and hallways not protected by the required smoke alarms The installation of smoke alarms in kitchens attics finished or unfinished or garages is not normally recommended as these locations occasionally experience conditions that can result in improper operation Dining Room Kitchen Living Room Bedroom Bedroom Figure 2 IN FAMILY LIVING UNITS WITH MORE THAN ONE S
15. dwards recommends alarms be tested a mini mum of once a week WARNING Never use an open flame of any kind to test your alarm You may ignite and damage the alarm as well as your home The test feature accurately simulates smoke conditions and tests the alarm s functions as required by Underwriters Labo ratories WARNING Do not cover tape or otherwise block the open ings of your smoke alarm These openings are designed to allow air to pass through your smoke alarm thus sampling the air around the alarm FAILURE TO REGULARLY CLEAN THIS SMOKE ALARM WILL RESULT IN FALSE ALARMS A BUILD UP OF DUST CREATES AN OBSCURATION THAT SIMULATES SMOKE THIS MEANS THE UNIT WILL GO INTO ALARM WITHOUT A FIRE CONDI TION LIMITED WARRANTY Providing Purchaser or Distributor notifies us promptly if within two 2 years from date of shipment from Edwards Company equipment or parts manufactured by us fail to function properly under normal use because of defects in material or workmanship demonstrated to our satisfaction to have existed at the time of delivery or because examination proves them not to be operating within the specified limit of calibration the Company reserving the right to either inspect them in your hands or request their return to us will at our option repair or replace at our expense F 0 B shipping point such equipment or parts determined by us to be defective if returned transportation prepaid by Purchaser Specific products may ca
16. he reliability of either the batteries or your AC power supply for any of the above reasons you should install both battery and AC powered alarms for maximum safety Smoke alarms may not sense fire that starts where smoke cannot reach the alarms such as in chimneys in walls on roofs or on the other side of closed doors If bedroom doors are usually closed at night alarms should be placed in each bedroom as well as in the common hallway between them Smoke alarms also may not sense a fire on another level of a residence or building For example a second floor alarm may not sense a first floor or basement fire Therefore alarms should be placed on every level of a residence or building The horn in your alarm meets or exceeds current audibility require ments of Underwriters Laboratories However if the alarm is located outside a bedroom it may not wake up a sound sleeper espe cially if the bedroom door is closed or only partly open If the alarm is located on a different level of the residence than the bedroom it is even less likely to wake up people sleeping in the bedroom In such cases the National Fire Protection Association recommends that the alarms be inter connected so that an alarm on any level of the residence will sound an alarm loud enough to awaken sleepers in closed bedrooms This can be done by installing a fire detection system by connecting alarms together or by using radio frequency transmitters and receivers A
17. hich pulses every 8 sec onds The light sensor is a photodiode matched to the light frequency of the LED light source Under normal conditions the light generated by the pulsing infrared LED is not seen by the light sensor as it is positioned out of the direct path of the light beam When smoke enters the sensing chamber light from the pulsing LED light source is reflected by the smoke particles onto the pho todiode light sensor At the first sighting of smoke the alarm is put into a pre alarm mode This is indicated by a rapidly flashing LED on the face of the alarm Once the light sensor confirms smoke for 2 consecutive pulses inside the chamber the light sensor produces the signal necessary to trig ger the alarm This technique of verifying the smoke condition combined with a 5 to 1 signal to noise ratio substantially reduces the possibility of nuisance alarms HOW TO TELL IF YOUR SMOKE ALARM IS WORKING PROPERLY e Your alarm is provided with an alarm horn and pulsating Light Emitting indi cator Diode which pulses every 15 30 seconds and a green AC power on LED on some models CHESHIRE CT 203 699 3300 FAX 203 699 3365 e When turning the test knob on the alarm to test 1 the red light emitting diode should glow steady RED and horn should sound On some units the red LED will flash rapidly instead of glowing steady If AC power fails the green LED will turn off NOTE Tandem Interconnect Models e When testing one alarm
18. ing construction your alarm may have become more sensitive due to dirt build up in the alarm s optic sensing cham ber which could cause nuisance alarms or could cause activation from small amounts of smoke build up If this should occur following this simple washing procedure will restore your smoke alarm back to its original condition For further information regarding frequency of cleaning and testing refer to NFPA 72 NFPA Batterymarch Park Quincy MA 02269 IMPORTANT Failure to follow full cleaning instructions could result in damage to this smoke alarm DO NOT remove all alarms at the same time for cleaning 1 Turn off electrical power to the alarm 2 Twist the alarm counter clockwise to remove it from its mounting plate 3 Unplug the connector from the back of the alarm Do not remove the wire connection leave the connection for your replacement alarm or jumper plug 4 Select three 3 standard size wash buckets and fill them each with one gallon of normal tap water distilled or de ionized treated water is recommended as a final rinse if water is extremely hard in your area 5 Add 1 8 cup of Ivory dishwashing liquid to the first bucket of water and allow it to mix thoroughly then place one dirty alarm into the soap water mixture until it becomes completely cov ered or submerged NOTE If the alarms are exceptionally dirty you may wish to first wipe off any excess dirt before washing alarm so as not to dirty the wa
19. ll types of smoke alarm sensors have limitations No type of smoke alarm can sense every kind of fire every time In gen eral alarms may not always warn you about fires caused by carelessness and safety hazards like smoking in bed violent explosions over loaded electrical circuits children playing with matches escaping gas improper storage of flammable materi als or arson NOTE This alarm is not designed to replace special purpose fire de tection and alarm systems necessary to protect persons and property in non residential buildings such as warehouses or other large industrial or commercial buildings It alone is not a suitable substitute for complete fire detection systems designed to protect individuals in hotels and mo tels dormitories hospitals or other health and supervisory care and retirement homes Please refer to NFPA 101 The Life Safety Code and NFPA 72 for smoke alarm requirements for fire protection in buildings not defined as households Installing smoke alarms may make you eligible for lower insurance rates but smoke alarms are not a substitute for insurance Home owners and renters should continue to insure their lives and property PLACEMENT OF SMOKE ALARMS THIS EQUIPMENT SHOULD BE INSTALLED INACCORDANCE WITH THE NATIONAL FIRE PROTECTION ASSOCIATION S STANDARD 72 National Fire Protection Association Batterymarch Park Quincy MA 02269 For your information the National Fire Protection Association
20. pe route and leave the house immediately 2 Check bedroom doors before opening If the door is hot or smoke is leaking in around the edges DO NOT OPEN use the alternate es cape route 3 If there is smoke in the escape route keep close to the floor and take short breaths If possible cover your nose and mouth with a wet cloth 4 Do not use your own telephone call the Fire Department from your neighbor s house 5 Once out do not re enter your house but proceed to your prearranged meeting place WHAT ELSE YOU CAN DO TO MAKE YOUR FAMILY SAFE FROM FIRES Putting up smoke alarms is just the first step in protecting your family from fires You also must reduce the chances that fires will start in your home and increase your chances of safely escaping if one does start To have an effective fire safety program a Install smoke alarms properly following the instructions in this manual Keep your smoke alarms clean Test your alarm weekly and have it repaired or replaced it when it no longer functions As with any electronic product alarms have a limited life and alarms that don t work cannot protect you b Follow safety rules and prevent hazardous situations e Use smoking materials properly never smoke in bed e Keep matches and cigarette lighters away from children e Store flammable materials in proper containers and never use them near open flames or sparks P N 550 0171 002 2001 e Keep electrical appliances
21. r those with an illuminated indicator light These will be the trouble units 3 Testing with the Test Knob a Rotate the test knob counter clockwise to the TEST 1 position and wait up to 20 seconds for the alarm to sound If the alarm does not sound after 20 seconds return the alarm for service b After successfully testing alarm return test knob to NORMAL non test position and wait 20 seconds for the alarm to stop sounding TEST KNOB IN NORMAL NOT TEST POSITION PHOTODIODE INFRARED I R SENSOR DOES NOT SEE LIGHT NORMAL AB ves TEST 2 TEST KNOB TEST EACH SMOKE ALARM IN ACCORDANCE WITH NFPA 72 POWER ON ALARM LIGHT c To test alarm for high sensitivity turn test knob clockwise to TEST 2 position Alarm should remain silent Make sure to return test knob back to its normal position If your alarm sounds during this test it means the alarm s sensitivity has become too high and may cause false alarms This could mean your alarm is dirty and should be cleaned as described in the maintenance procedure below d To check for proper smoke entry into your alarm s sensing cham ber Edwards recommends using the Home Safeguard Smoke Alarm spray This test should be performed once a year and should be sprayed from a distance no closer than 12 inches from the smoke alarm MAINTENANCE After your alarm has been in operation for a period of time or if it was in stalled prior to the completion of all build
22. room but first read the Locations to Avoid LOCATIONS TO AVOID Nuisance alarms are caused by placing alarms where they will not operate properly To avoid nuisance alarms do not place alarms e In or near areas where combustion particles are normally present such as kitchens in garages where there are particles of combustion in vehicle exhausts near furnaces hot water heaters or gas space heaters Install alarms at least 20 feet 6 meters away from kitch ens and other areas where combustion particles are normally present In air streams passing by kitchens Figure 6 shows how an alarm can be exposed to combustion particles in normal air movement paths and how to correct this situation Bedroom Air Inlet m b Incorrect Living Room Figure 6 e In damp or very humid areas or next to bathrooms with showers The moisture in humid air can enter the sensing chamber as water vapor then cool and condense into droplets that cause a nuisance alarm Install alarms at least 10 feet 3 meters away from bath rooms e In very cold or very hot environments or in unheated buildings or outdoor rooms where the temperature can go below or above the operating range of the alarm Temperature limits for proper operation are 40 to 100 F 4 4 to 37 8 C e In very dusty or dirty areas Dust and dirt can build up on the alarm s sensing chamber and can make it overly sensitive or block openings to the sensing chamber an
23. rry a greater or lesser warranty but if so they will be so identified Replacement parts and factory repairs are warranted for a period of ninety 90 days from date of shipment from the Edwards Company The foregoing shall not apply to equipment that shall have been altered or repaired after shipment to you by anyone except our authorized employees or agents and the Company will not be liable in any event for alterations or repairs except those made with its written consent Purchaser shall be solely responsible for determining suitability for use and the Company shall in no event be liable in this respect The equipment or parts manufactured by others but furnished by us will be repaired or replaced only to the extent of the original manufacturer s guarantee No guarantee whatsoever is given as to electronic tubes and the Company shall have no repair or replacement obligations as to these Our obligations and liaibilities hereunder shall not be enforceable until such equipment has been fully paid for Purchaser agrees that if the products sold hereunder are resold by purchaser he will include in the contract for resale provisions which limit recoveries against us in accordance with this section THE FOREGOING OBLIGATIONS ARE IN LIEU OF ALL OTHER OBLIGATIONS AND LIABILITIES INCLUDING NEGLIGENCE AND ALL WARRANTIES OF MERCHANTABILITY OR OTHERWISE EXPRESS OR IMPLIED IN FACT OR BY LAW AND STATE OUR ENTIRE AND EXCLUSIVE LIABILITY AND BUYER S EXCLUSIVE
24. sh water too quickly DO NOT open alarm for cleaning WARNING ONLY IVORY DISHWASHING LIQUID IS TO BE USED OTHER BRANDS ARE NOT RECOMMENDED AND MAY CAUSE YOURALARM TO MALFUNCTION 6 Allow alarm to soak for approximately 10 minutes longer if ex tremely dirty Then agitate for 5 or 10 seconds to flush out any remaining dirt left inside alarm s housing 7 Remove alarm from wash water and transfer directly to one of the first rinse buckets containing clear water Again allow alarm to become completely submerged agitate once more for 5 or 10 seconds to remove soap residue 8 Finally transfer alarm to your second and final rinse bucket repeating method found in Step 7 then remove alarm to a clean dry area for a period of 48 hours to allow it to thoroughly dry WARNING SMOKE ALARMS ARE TO BE AIR DRIED ONLY DO NOT PLACE ALARM IN OVEN MICROWAVE OR USE A HOT AIR BLOWER TO ACCELERATE DRYING TIME THIS COULD RESULT IN DAMAGE TO YOUR SMOKE ALARM IMPORTANT IT IS RECOMMENDED TO CHANGE WASH AND RINSE WATER AFTER FIVE 5 ALARMS IF YOUR ALARMS ARE EX TREMELY DIRTY WATER SHOULD BE CHANGED MORE FRE QUENTLY In the event you experience difficulty in the cleaning of your smoke alarm or if you have any questions please contact Edwards or your local Edwards distributor WARNING If the smoke alarm does not work properly do not try and fix it yourself This will void your warranty DO NOT TRY TO FIX IT YOURSELF IMPORTANT E
25. to white and connect the ground wire to the metal outlet box ar 3 WIRE CABLE 3RD UNINSULATED WIRE EARTH GROUND FOR METAL BOXES ONLY NOTE RED YELLOW WIRE The red yellow wire from the alarm is for tandem connection only DO NOT USE AND DO NOT REMOVE INSULA TION CAP UNLESS CONNECTINGANOTHER ALARM Alarm Wiring Diagram HOT CAUTION NEUT POWER RED YELLOW wire to oO TANDEM 1 ALARM J CONTACTS be capped when nat in use This wire is for tandem connection only Do not connect to any other circuit ACCESSORY ALARM CONTACTS l ISOLATED RELAY CONTACTS THERMAL RATED LOAD RESISTIVE 1 0 AMP 24 VDC MAX 0 6 AMP 125 VAC MAX 0 56 AMP 220 VAC MAX TALARM WIRING TWO OR MORE ALARMS Tandem Installation CAUTION All alarms in a tandem installation must be controlled by the same fuse or circuit breaker Otherwise tandem units will not operate LIMITATIONS A maximum of 12 alarms 517T or 517TH may be connected together Do not exceed 125 feet between each alarm Do not exceed 1125 feet between first and last alarm NOTE A maximum of six 6 alarms of model 517TC with the relay option may be tandem interconnected Wire used for interconnecting shall be in accordance with the latest edition of article 760 of the National Electrical Code NFPA 70 and must not exceed a resistance of 10 ohms Tandem Wiring Diagram QUICK DISCONNECT ELECTRICAL i B0x
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