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Summary of Contents for Polon-Alfa DOR-4043
- Page 1 POLON 4000 INTERACTIVE FIRE DETECTION AND ALARM SYSTEM DOR-4043 ADDRESSABLE MULTI-STATE OPTICAL SMOKE DETECTOR Installation and Maintenance Manual IK-E282-002E Issue IIIA...
- Page 2 - on construction materials; 2004/108/WE - on electromagnetic compatibility. The DOR-4043 addressable optical smoke detector has been approved with the EC Certificate of Conformity No. 1438/CPD/0014, issued by the Scientific and Research Centre for Fire Protection (CNBOP) Józefów, Poland, an EU notified authority No. 1438, confirming its compliance with the requirements of the PN-EN 54-7: 2004 standard.
- Page 3 Any maintenance works or periodic inspection shall be executed by skilled personnel employed by companies being authorised and trained by POLON-ALFA. Any repair must be carried out by the manufacturer. POLON-ALFA bears no responsibility for the operation of any apparatus being serviced and repaired by unauthorised personnel. 3.2 Works at height Any detector installation works carried out at height must be executed with particular care utilising tools and machinery in good working condition.
- Page 4 Fig. 1 DOR-4043 detector main elements PRINCIPLE OF OPERATION The DOR-4043 is a Tyndall effect based optical smoke detector – light ray scattering on smoke particles. Its basic element is a detecting optical module consisting of an electroluminescence diode that transmits infrared radiation and an optical receiving diode.
- Page 5 (e.g. painted detector casing, stuck- with-paint net, etc.) are not subject to warranty repairs. During the operation life, the DOR-4043 addressable optical smoke detector should be subjected to periodical inspection according to PKN-CEN/TS 54-14:2006 standard, which is executed in order to confirm the detector proper operation and its appropriate interoperation with the control panel.
- Page 6 The detector operation is tested with a smoke simulator or smoke generator. Long-lasting operation of the DOR-4043 optical smoke detector may result in dust accumulation inside its internal optical chamber. After exceeding the self-regulation range due to the chamber contamination progress, the detector triggers the technical alarm mode sending excessive contamination information to the control panel.
- Page 7 DETECTOR INSTALLATION The DOR-4043 detectors are installed (height, arrangement) according to the guidelines settled by the Scientific and Research Centre for Fire Protection. They are mounted in premises where the working equipment or stored materials may emit visible smoke when a fire occurs. In case it is difficult to...
- Page 8 STORAGE AND TRANSPORTATION 8.1 Storage The DOR-4043 detectors must be stored in closed rooms free of any caustic gases and vapours, at ambient temperature between 0 °C and +40 °C and relative humidity not exceeding 80 % at + 35 The detectors shall not be exposed to direct sunlight or heat emitted by heaters.
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