Technical Support / DK280
Date Change - DK 280
From the electronic or digital phone assigned to Port 000 (station 200)
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Press the following sequence with the handset ON the hook:
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Press Intercom/INT
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Press #
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Press 651
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Enter the date in YYMMDD .(if any is a single digit, precede with a '0')
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Press Redial/RDL (Phones without RDL button can use * instead)
Time Change - DK 280
From the electronic or digital phone assigned to Port 000 (station 200)
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Press the following sequence with the handset ON the hook:
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Press Intercom/INT
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Press #
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Press 652
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Enter the time in HHMMSS .(From 000000 to 235959, if any is a single digit, precede with a '0')
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Press Redial/RDL (Phones without RDL button can use * instead)
Day Change - DK 280
From the electronic or digital phone assigned to Port 000 (station 200)
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Press the following sequence with the handset ON the hook:
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Press Intercom/INT
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Press #
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Press 653
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Enter the single day digit for correct day:
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1 = Sunday ............ . 4 = Wednesday ......... 7 = Saturday
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2 = Monday ............ 5 = Thursday
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3 = Tuesday ........... 6 = Friday
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Press Redial/RDL (Phones without RDL button can use * instead)
