System Sensor DH100ACDC manual

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Table of contents for the manual

  • Page 1

    D1 00-68-00 1 I56-1 147-0 7 DH100ACDC Air Duct Smoke Detector INSTALLATION AND MAINTENANCE INSTRUCTIONS A Division of Pittwa y 3825 Ohio A venue , St. Charles, Illinois 60 174 1-800-SENSOR2, F AX: 630-377-6495 Before Installing Please thoroughly r ead the Sy stem Sensor Guide for Proper Use of Smoke Detector s in Duct Applications (I56-473) , which[...]

  • Page 2

    [4] Contents Of The Duct Smoke Detector Kit 1. Complete housing base and cov er assembly 2. T wo #1 0 machine scr ews for mounting 3. T wo sampling tube filters 4. One test magnet 5. Drilling template 6. T wo foam gaskets 7. F our #6-self tapping mounting scr ew s for the metal sampling tube and optional exhaust tube e xtension 8. T wo jack nuts 9.[...]

  • Page 3

    housing to the duct. CA UTION: Do not o vertighten the scr ews . Figure 3. Installation of foam gaskets over sampling tube bushings: A78-2045-00 [5.4] Sampling Tube Installation for Ducts Greater Than 1 1 / 2 Feet Wide The sampling tube is identified by a series of air inlet holes on the tube . A telescoping tube is included for ducts up to 18 ″ [...]

  • Page 4

    work must be performed inside the air duct. Sampling of air in ducts wider than 8 feet is accomplished by using the ST -1 0 inlet sampling tube . If the tube is shorter than the width of the air duct, install the end plug into the inlet tube as shown in Figur e 4 and sup- port the end opposite the duct smoke detector . Install the inlet tube as fol[...]