- smoke-vent button 2 per control panel up Ground short cuircut panels to max. current of 64 A monitoring. - fire detectors (only with extended - extern control over control panel). 2/10 RZN 4300-E/ GE 514 Rev.:1.2...
Both the lines must Guarantee be switched off for „Alarm Reset“. You will get 2 years guarantee for all D+H products from date of verified handing over of the system up to maximal 3 years after date of delivery, when mounting and starting has been carried out by a D+H authorized distributor.
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The vent opens completely then close it again. after the vent button has Activate fire detectors with D+H smoke-detector test unit been pressed once. or cigarette smoke. Response time-lag approx. 20 sec. The red LED must light up, and the smoke vent must If DIP switch 2 is OFF, the vents will only open as open.
Respective current D+H maintenance instruction is tal voltmeter and a calibrated thermometer with side decisive. stationary chart. D+H authorized expert companies are specially trained by D+H for carrying out this maintenance compentently, Surroundings and therefore they are automatically provided with rele- temperature in Load voltage vant maintenance instructions.
LED lights up; vent cannot close. Pilot light extinguishes during Check terminal resistor or module between Fault in MOT group. closing operation after approx. 20 terminals 5 and 6. sec.; red LED lights up. 7/10 RZN 4300-E/ GE 514 Rev.:1.2...
Remember 4 wires for branch! Remember 4 wires for branch! 10/10 RZN 4300-E/ GE 514 All sizes in millimetre • Rights to technical modifications reserved. Reprinting and phototechnical Rev.:1.2 reproduction also in extracts has to be expressively authorized by D+H Mechatronic AG.
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