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Instruções de Operação American Sensor, Modelo LP405A

Fabricante : American Sensor
Arquivo Tamanho: 314.55 kb
Arquivo Nome : LP401_405CDNmanual.pdf

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THIS DEVICE IS NOT SUITABLE FOR INSTALLATION IN A HAZARDOUS LOCATION, AS DEFINED IN THE NATIONAL OR CANADIAN ELECTRICAL CODE. Introducing the LP401, LP401A, LP405, LP405A Propane Gas Detector The LP401, LP401 A, LP405, LP405A Propane Gas Detectors are effective products for detecting any build-up of propane gas in your home. Dicon Global Inc., the maker of these propane gas detectors, has been developing and making products for detecting gases since 1985. Your new detector: • Is easy to install • Monitors for propane gas continuously and sounds a loud (85db) alarm when it detects a build-up of propane gas. • Has a Test button so that you can test it at any time. • Tests itself continuously • Is listed by Underwriters Laboratories to UL1484 standard • Has a 5-year guarantee for the propane gas sensing element. close to the floor as possible. To install the detector: 1. At the place where you are going to install the detector, draw a horizontal line four inches long. 2. Place the circular mounting plate so that the square holes are aligned on the line. 3. In each of the circular slots. Draw a mark to locate a mounting plug and screw. Horizontal line Screw hole mark 4. Remove the mounting plate. 5. Using the appropriate size drill, drill two holes at the marks and insert wall plugs. 6. Using the two screws and wall plugs (all supplied), attach the mounting plate to the wall ensuring that the cord slot in the mounting plate is down. 7. Slide the detector onto the mounting plate so that the two arms on the mounting plate fit into two slots in the back of the detector. nect the three relay output wires (from the back of the detector) using the connectors supplied. The relay output wires have the following connections and are labeled as such: • the black wire is common • the red wire is from the normally-open contact. • the green wire is from the normally-dosed contact Note: Steps 10 and 11 must be preformed by qualified service personnel only. BLACK WHITE 12-24V AC/DC RED BLACK GREEN ■ Normally Open ■ Common ■ Normally Closed Ensure that any wires not connected are insulated with a connector (supplied). Wait for ten minutes before you test the detector. During that time, the alarm may sound several times and the yellow (malfunction) lights may light up once or twice as the detector cleans the sensor. This will also occur if the power to the detector is interrupted. D. How can you test the detector? To test the detector, wait at least ten minutes after installing it, press the test button. The alarm sounds. To reset the alarm, turn the 12 Volt supply off, wait ten seconds, then turn it on again. A. Why should you be concerned about propane gas? Propane gas is a colorless, flammable gas that can be explosive if it escapes and builds up. Propane is stored as a liquid under pressure, so most likely sources of leaks are in the connections to propane tanks for propane-pow-ered heaters, stoves, refrigerators, furnaces...