user manual

ND-20292
CHAPTER 3
APRIL, 1990
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KEY FUNCTION (OFF LINE)
GUIDE TO FEATURE PROGRAMMING
MEMORY BLOCK BEING MEMORY BLOCK THAT MEMORY BLOCK THAT MAY
PROGRAMMED MUST BE PROGRAMMED HAVE TO BE PROGRAMMED
2c1, 2c9
2C7
All
CPU levels.
NOTES:
1. There are 3 Night Chimes (1 - 31 that are
assigned to tenants (1 - 31.
‘2. When assigning the Trunk Groups to the Night
Chimes, line keys 1 - 8 correspond to Trunk
Groups 1 - 8 respectively.
LEDON : Assigned to Night Chime
LEDOFF :
Not assigned to Night Chime
3. Depressing the ENTER key will cause the
display to increment to the next Night Chime.
4. Trunk groups associated with DIT or DID trunks
will not activate the external chime contacts.
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GENERAL INFORMATION - NIGHT CHIME ASSIGNMENT
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i This area of the memory block is used to assign the Trunk Groups to any or all of the 3 available Night i
i Chime circuits to provide a relay contact closure to connect external common audible
ringing, when the i
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tenant is in night mode.
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