Polon-Alfa 4000 Installation And Maintenance Manual
Interactive fire detection and alarm system
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- Operation and maintenance (72 pages)
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Summary of Contents for Polon-Alfa 4000
- Page 1 POLON 4000 INTERACTIVE FIRE DETECTION AND ALARM SYSTEM DUR-4047 WIRELESS RADIO UNIVERSAL SMOKE OPTICAL DETECTOR Installation and Maintenance Manual IK-E315-001E IE Edition...
- Page 2 Any nonconformity with the instructions contained in the manual may be harmful or may cause violation of the law in force POLON-ALFA bears no responsibility for any damage resulting from usage inconsistent with the manual. A waste product, unsuitable for further use, shall be passed to a waste electric and electronic equipment collection point.
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Page 3: Technical Specifications
The detector is characterised by high resistance against wind, pressure change and is very sensitive to visible smoke. The DUR-4047 radio optical smoke detectors interoperate with the POLON 4000 fire detection and alarm system control panels through the ACR-4001 radio adapter. The detectors are power supplied with batteries. -
Page 4: Safety Conditions
Any maintenance works or periodic inspections shall be executed by skilled personnel employed by companies authorised and trained by POLON-ALFA. Any repairs must be carried out by the manufacturer. POLON-ALFA bears no responsibility for the operation of any apparatus being repaired by unauthorised personnel. -
Page 5: Principles Of Operation
The indicator enables fast location of the activated detector and is helpful in periodic detector inspections. Communication between the POLON 4000 system control panel and the DUR-4047 detectors is obtained through the ACR-4001 radio adapter. The smoke detector communicates with the adaptor using the radio protocol with confirmation and a possibility of changing the radio channel. - Page 6 The DUR-4047 radio detector is power supplied with two 3 V batteries of CR123A type. It is recommended to use batteries manufactured by Kodak (K123LA), Sanyo (CR123A), Energizer (EL123) and Duracell (DL123A). The batteries delivered by the manufacturer, Polon-Alfa company, may be purchased separately, in order to replace discharged ones already installed in detectors.
- Page 7 IK-E315-001E b) remove two screws that fix the labyrinth and take the labyrinth out; c) perform the necessary cleaning. Fig. 2 Detector elements after dismantling A delicate brush as well as vacuum cleaner is recommended for cleaning; compressed air can be possibly used.
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Page 8: Detector Installation
IK-E315-001E After cleaning, the detector should be assembled, its functioning should be tested using a smoke imitator or smoke generator and installed again into the detection line. In this order to assemble the detector, it is necessary to: a) fasten the labyrinth with two screws b) lay down the basket in the reverse position as that shown on the figure;... - Page 9 (under the ceiling, not just above the floor). The devices commissioning should start from the radio adapter connecting into the POLON 4000 control panel detection line. None detector should be furnished with batteries. In order to check the signal strength in the premises where the detectors are to be mounted, one detector should be used.
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Page 10: Storage And Transportation
IK-E315-001E as batteries are not connected and the detectors do not function. Note: Since wireless radio detectors constitute a line branch, AUTOMATIC CONFIGURATION is possible only when the adapter in installed in a loop-shaped detection line. If it is installed in a radial line, only manual configuration can be carried out. - Page 11 IK-E315-001E In the time of storing, the detectors should not be exposed to either direct sunlight or heat from heating equipment. The detectors storage period in transportation packing should not exceed 6 months. 8.2 Transportation The DUR-4047 detectors should be carried in closed transport means spaces, in packing that meets the requirements of transportation regulations in force.
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