PROGRAMMING
Direct access codes:
They allow the user to change a programming field in the interface without having to access the
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programming mode.
They give user access to auxiliary functions of the interface.
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To use these direct access functions, pick the handset up of the apartment's telephone and
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enter the sequence "## <direct access code number>" using the telephone's keypad.
Enable call divert
Disable call divert
Activate auxiliary relay
Deactivate auxiliary realy
Lock release
Autoswitch-on
Call the Master Porter's Exchange
CD-PLUS/4N Converter programming
IT-4N Telephone interface programming
Function
Code
"##1"
"##2"
"##3"
"##4"
"##5" Only 4+N systems. (4+N CO and PLUS
without function)
"##6" Only 4+N systems. (4+N CO and PLUS
without function)
"##7" Plus system with CD-PLUS/4N converter.
"##9" To program the CD-PLUS/4N converter.
"##0" To program the IT-4N telephone interface.
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