Instruction/ maintenance manual of the product DH100ACDCLP System Sensor
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D200-14-00 1 I56-0084-08R DH100ACDCLP Air Duct Smoke Detector with Extended Air Speed Range INST ALLA TION AND MAINTENANCE INSTRUCTIONS 3825 Ohio A venue , St.
[4] Contents Of The Duct Smoke Detector Kit 1. Complete housing base and cover assembly 2. T w o #1 0 x 1 1 / 4 ″ sheet metal scre ws for mounting 3.
NO TE: The sampling tube end cap is critical to the proper operation of the duct smoke detector . The end cap is needed to cr eate the proper air flow to the sensor of the duct smoke detector . Figure 4. Air duct detector sampling tube: SAMPLING TUBE END CAP AIR HOLES ARROW MUST F ACE INTO AIR FLOW AIR FLOW DIRECTION FLANGE H0108-02 Figure 5.
3. Fr om inside the duct, couple the other sections of the sampling tube to the section already installed using the 1 / 2 ″ conduit fittings supplied. Make sure that the holes on both of the air inlet tubes are lined up and facing into the air flow .
[6] Duct Smoke Detector Maintenance and T est Pr ocedures T est and maintain duct smoke detectors as recommended in NFP A 72. The tests contained in this manual wer e devised to assist maintenance personnel in verification of proper detector operation.
15 19 14 3 20 1 3 2 Alarm Signal Aux. Power + Sup. N. O. Sup. COM Aux. Power – NOTE: Wiring diagram shown is for DH100ACDCLP 4-wire duct smoke detector system equipped without a control panel. Alarm (Red LED) Power (Green LED) Common APA451 DH100ACDCLP NOTE: A trouble condition is indicated when the green LED is not illuminated.
T r ouble — If the detector LED does not flash, then the detector lacks power (check wiring, panel, or po wer supply), the detector board is miss - ing (replace), the cover has been missing or not secured properly for more than 7 minutes (secure cover properly), or the unit is defective (return for repair).
D200-14-00 8 I56-0084-08R © 200 3 System Sensor Three-Y ear Limited Warranty Sy stem Sensor warrants its enclosed air duct smoke detector to be free from defects in materials and w orkmanship under normal use and service for a period of three years from date of manufacture.
An important point after buying a device System Sensor DH100ACDCLP (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought System Sensor DH100ACDCLP yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data System Sensor DH100ACDCLP - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, System Sensor DH100ACDCLP you will learn all the available features of the product, as well as information on its operation. The information that you get System Sensor DH100ACDCLP will certainly help you make a decision on the purchase.
If you already are a holder of System Sensor DH100ACDCLP, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime System Sensor DH100ACDCLP.
However, one of the most important roles played by the user manual is to help in solving problems with System Sensor DH100ACDCLP. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device System Sensor DH100ACDCLP along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
