Assessments - 2, GPA: 4 ( )

Fabricante : BRK electronic Arquivo Tamanho: 1.09 mb Arquivo Nome : Língua de Ensino:

To determine which Smoke/CO Alarm initiated an alarm, refer to the table. During an Alarm: On Initiating Alarm(s) – Red LED(s) flashes (flash) rapidly On All Other Alarms – Red LED is Off After an Alarm (Latching): On Initiating Alarm(s) – Green LED(s) On, Red LED(s) flash once every 5 seconds On All Other Alarms – Green LED(s) On, Red LED(s) is Off Compatible Interconnected Units Interconnect units within a single family residence only. Otherwise all households will experience unwanted alarms when you test any unit in the series. Interconnected units will only work if they are wired to compatible units and all requirements are met. This unit is designed to be compatible with: BRK Electronics® Smoke Alarm Models 9120, 9120B, SC9120B, 7010, 7010B, 4120, 4120B, 4120SB, 4919, 2002RAC, 100S, 5919, 5919TH; BRK Electronics® Heat Alarm Models HD6135F, HD6135FB; BRK Electronics® CO Alarm Models CO5120BN, CO5120PDBN; Smoke/CO Alarm Model SC6120B; and First Alert® Smoke Alarm Models SA4120, SA4120B, SA4121B, SA4919B, SA100B. Interconnected units must meet ALL of the following requirements: • A maximum of 18 compatible BRK Electronics® Smoke, Heat or CO Alarms may be interconnected. No more than 12 of the 18 can be Smoke Alarms per NFPA 72. • The same fuse or circuit breaker must power all interconnected units. • The total length of wire interconnecting the units should be less than 1000 feet (300 meters). The interconnect wire should be Type 18 gauge AWM or larger, rated at least 300V. If an interconnect wire is not already part of your household wiring, you will need to install one. This type of wire is commonly available at Hardware and Electrical Supply stores. • All wiring must conform to all local electrical codes and Article 760 of the National Electrical Code. Refer to NFPA, Chapter 2 and/or your local building code for further connection requirements. 6. Make sure the Smoke/CO Alarm is receiving AC power. Under normal operation, the green indicator light will shine continuously. If the green power indicator light does not light, TURN OFF POWER TO THE JUNCTION BOX and recheck all connections. If all connections are correct and the green power indicator still does not light when you restore the power, the unit should be replaced immediately. 7. ACTIVATING THE BATTERY BACK-UP Activate the battery back-up by removing the “Pull to Activate Battery Back-Up” tab. You do not need to open the battery compartment and reposition the battery during installation. DO NOT remove the battery activation tab until AC power is turned on to conserve battery power. 8. Single Station Alarms: Test each Alarm. Press and hold the Test/Silence button until you hear the acknowledge “chirp” or the unit alarms. Interconnected Alarms: Press and hold the Test/Silence button until the unit alarms. All interconnected Alarms should sound. The other Alarms sounding only tests the interconnect signal between Alarms. It does not test each Alarm’s operation. You must test each Alarm individually to check if the Alarm is functioning properly. If any unit in the series does not alarm during testing, TURN OFF POWER, REMOVE BATTERIES, and recheck connections. If it does not alarm when you restore power, replace it immediately. 678 43 1 5 43 1 5 2 A} } B A. Unswitched 120VAC B. To Additional Alarms, 60 Hz source Maximum = 18 Alarms 1. Smoke/CO Alarm 2. Ceiling or Wall 3. Power Connector 4. Wire Nut 5. Junction Box 6. Neutral Wire (White) 7. Interconnect Wire (Orange) 8. Hot Wire (Black) STAND ALONE ALARM ONLY: • If you are only installing one unit, restore power to the junction box. INTERCONNECTED ALARMS ONLY: • If you are interconnecting multiple Smoke/CO Alarms, repeat Step 1-5 for each Smoke/CO Alarm in the series. When you are finished, restore power to the junction box. ELECTRICAL SHOCK HAZARD. Do not restore power until all Alarms are completely installed. Restoring power before installation is complete may result in serious electrical shock, injury or death. HOW TO INSTALL THIS SMOKE/CO ALARM INSTALLATION, Continued HOW YOUR SMOKE/CO ALARM WORKS THE COVER OF YOUR SMOKE/CO ALARM 1. Test/Silence Button: Press and hold to activate test, or to silence the alarm. 2. POWER Light (GREEN)/ SMOKE ALARM Light (RED) 3. CO ALARM Light (RED) 4. Battery Drawer 5. (Behind the Cover) Alarm Horn: 85dB audible alarm for test, alarm, and unit malfunction warning. UNDERSTANDING THE LIGHT AND HORN PATTERNS Condition LED (Red or Green Lights) Horn POWER UP Green LED flashes ON once, then shines continuously Horn remains silent DURING TESTING Smoke & CO Red LEDs flash once every second during their respective repetitive horn patterns Horn pattern: (Smoke) 3 beeps, pause, 3 beeps, pause; (CO) 4 beeps, pause, 4 beeps, pause LOW OR MISSING BATTERY Green LED flashes (with horn) Horn “chirps” about once a minute ALARM CONDITION Interconnected Series of Smoke/CO Alarms Smoke or CO Red LED flashes rapidly on the unit that triggered the alarm. LEDs on the other alarms in an ...

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