Instruction/ maintenance manual of the product DH500 System Sensor
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D500-08-00 1 I56-5 12-0 7R DH500 Intelligent Air Duct Smoke Detector Housing INST ALLA TION AND MAINTENANCE INSTRUCTIONS 3825 Ohio A venue , St. Charles, Illinois 60 174 1-800-SENSOR2, F AX: 63 0-377-6495 www .
D500-08-00 2 I56-5 12-0 7R NO TE: The inlet sampling tube must be or dered sepa- rately . It must be the corr ect length for the width of the duct where it will be installed. See T able 1 to determine the inlet tube r equired for differ ent duct widths.
D500-08-00 3 I56-5 12-0 7R T able 1. Sampling (Inlet) Tubes T ube Outside Duct Width ST -1.5 1 to 2 ft. (0.3 to 0.6 m) ST -3 2 to 4 ft. (0.6 to 1.2 m) ST -5 4 to 8 ft.
D500-08-00 4 I56-5 12-0 7R W A RN ING In no case should mor e than 2 air inlet holes be cut off the tube . There must be a minimum of 1 0 holes in the tube exposed to the air stream. B. Installation for Ducts Mor e Than 8 Feet W ide NO TE: T o install inlet tubes in ducts more than 8 feet wide , work must be performed inside the air duct.
D500-08-00 5 I56-5 12-0 7R NO TE: This pr ocedure should only be used in an emergen- cy , and it is not intended as a permanent substitute for or dering the correct length tubes. Step 5. Field Wiring Wiring Installation Guidelines All wiring must be installed in compliance with the Canadian Electrical Code and the local codes having juris- diction.
D500-08-00 6 I56-5 12-0 7R (+) (-) RA400 REMOTE ALARM LED OPTION 1 PER UNIT 8mA CURRENT DRAW RA400Z (+) RA400Z or (-) RTS451/ RTS451KEY EXTERNAL (-) POWER (+) SUPPLY * RTS451/RTS451KEY REMOTE TEST STA.
TWIST COUNTERCLOCKWISE TO REMOVE DUCT HOUSING TWIST CLOCKWISE TO INST ALL DETECTOR HEAD MOLDED RIB TEST MAGNET P AINTED SIDE TO WARD HOUSING DUCT DETECTOR HOUSING DETECTOR HEAD 2. T o determine that smok e is capable of entering the sens- ing chamber , a visual ex amination should be conducted to note any obscurations ar ound the sensing chamber .
D500-08-00 8 I56-5 12-0 7R Step 8. Install the Cover Install the cov er using the four scr ew s . Be certain filter s are installed as specified in Step 6. Make sur e that the co ver fits into the base gr oov e and that all gask ets ar e in their pr oper positions.
D500-08-00 9 I56-5 12-0 7R Both T ypes Of Units 16. R einstall the detector housing. 17. R estore pow er to the sy stem. 18. Put detector into alarm using appropriate method described in STEP 7.
D500-08-00 1 0 I56-5 12-0 7R.
D500-08-00 1 1 I56-5 12-0 7R Three-Y ear Limited W arranty Sy stem Sensor warr ants its enclosed smok e detector to be free from defects in materials and w orkmanship under normal use and service for a period of three year s fr om date of manufacture .
D500-08-00 12 I56-5 12-0 7R © 200 3 System Sensor DETECTOR TEST LOG Detector Identification Infor mation Manufacturer and Serial Date Detector Model:______________________ Number: ___________________.
An important point after buying a device System Sensor DH500 (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 DH500 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 DH500 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, System Sensor DH500 you will learn all the available features of the product, as well as information on its operation. The information that you get System Sensor DH500 will certainly help you make a decision on the purchase.
If you already are a holder of System Sensor DH500, 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 DH500.
However, one of the most important roles played by the user manual is to help in solving problems with System Sensor DH500. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device System Sensor DH500 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
