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1. Components of the CD-2500 System Conversational cassette CP: Conversational cassette casing Electronics cassette EC-2500 Uniphones Feeder Battery - 3 -...
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Electrocatch or electromagnetic lock Door opening button Additional calling button 2. Configuring the Interphones Operation Basic system. Multi-entrance system with entrance hierarchy. 3 Operational mode of the entryphone system CD-2500 Normal mode - 4 -...
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3. Installation. 3.1. Installation of control panel. 3.2. Connection of control panel with electronic cassette. NOTE: 3.3. Programing the uniphone. - 6 -...
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NOTE: 3.4. Connecting uniphones to electronic cassette. 3.5. Conecting system power supply. - 7 -...
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3.6. Checking of voltages at test points. 3.7. Error and fault messages.; - 8 -...
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P-8 Electric catch unlock, recovery to door phone function. P-9 Setting range shift. P-10 Setting lock codes for individual flats. - 16 -...
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5. Multi-entrance system. Designation System construction Electrical installation - 17 -...
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EC 2200/H EC 2200/U EC 2200/U Performing connection from the primary cassette Local connections performed by secondary cassettes Connection with a secondary exchange occupied with the performance of local connection - 18 -...
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8. Abnormal operation of the system. 8.1. Errors resulting from incorrect installation or programming of the uniphone. 8.2. Call signal fails to operate. 8.3. Troubles with number input. - 25 -...