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Relay switch for hotel card Relay switch for hotel card 1640 .., 1641 .. Operating and assembly instructions Safety instructions Electrical equipment may only be installed and assembled by a qualified electrician in ac- cordance with the relevant installation standards, guidelines, regulations, directives, safety and accident prevention regulations of the country.
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Relay switch for hotel card Product characteristics – Delay time of integrated relay adjustable – Built-in LED as orientation light – Dismantling protection – Potential-free relay contact Operation Switch loads on/off The device is ready for operation. LED in hotel card receptacle lights up. Figure 2 Insert hotel card into the receptacle (Figure 2).
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Relay switch for hotel card Connect device and mount centre plate L1 ... L3 Outer conductor Neutral conductor Figure 3 L1 L2 L3 Figure 4 Connect relay switch insert (1) according to connection diagram (Figure 3/4). Observe permissible connected load. If necessary use load connector (Figure 4). Install insert (1) into wall box, connecting terminals must be at the bottom.
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Relay switch for hotel card Dismantle design and set delay time 3 mm Figure 5 Remove design cover. To do this, enter slot screwdriver into the opening of the hotel card receptacle (Figure 5) and loose and remove design cover by careful repeated levering on the left and on the right hand side Run slot screwdriver through recess of the hotel card receptacle and set delay time by turn-...
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If you have a warranty claim, please contact the point of sale or ship the device postage free with a description of the fault to the appropriate regional representative. Address of manufacturer Berker GmbH & Co. KG Klagebach 38 58579 Schalksmühle/Germany...
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