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TABLE N (Cont)
NIGHT SERVICE
CONDITION
RESULTS
CONSOLE A
CONSOLE B
S
T
ACTION
KEY
LAMPS
LAMPS
E
REMARKS
P
DESIG
OPR
CO
NITE
CO
CO
CO
NITE
CO
CO
TRK 1
TRK2
TRK3
TRK 1
TRK2
TRK3
Ringer silenced
At calling station -
9
At called PBX station-
e
0
e e
Audible ringing tone silenced
e
0
e e
Answer call
Conversation satisfactory
between calling and called
station party
- -
I - -
10
Atnd seizes idle CO trunk
CO
equipped for switched
TRK
0
e
0 0
e
e
0 0
e
connections
2
11
Atnd dial tone connection
START MO
e
0 0
e
PBX dial tone heard
e
0 0
e
12
Atnd dials code of PBX station
Dial tone silenced
e
0
~
e
No busy tone heard
e
0 0
e
used in Step 7 or 9
w '
Camp-on tone heard
13
Atnd releases
POS
0
e
0
~
e
e
0
~
e
RLS
Flexible Night Connections -
Connection to Busy Station -
Camp-On Denied
14
Atnd seizes idle CO trunk
CO
equipped for switched
TRK
0
e
0
~
0
e
0
~
0
connections
3
15
Atnd dial tone connection
START MO
e
0 CD 0
Dial tone heard
e
0 CD 0
16
Atnd dials code of busy station
e
0 CD
~
Dial tone silenced
e
0
~
0
in Step 12
Busy tone heard
REL
Busy tone silenced
17
Atnd releases register
DEST
MO
e
0 CD 0
Atnd may connect to another
e
0 CD 0
I
station
iii
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~
«It
m
n
....
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h)
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...
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