Procedure; Station Ringer Test - Northern Telecom M5212 ACD General Description, Installation And Maintenance

When this preparatory step has been executed, the Station Ringer Test can
proceed. Procedure 5-3 provides the details of the test.
Station ringer test - key sequences
Operations are detailed in the Key or Switch Operated column, and should
be performed in the order given in this procedure. The response must be the
one shown in the Response Observed column. Refer to Figure 3-1 on page
3-2 for LCD and key numbering. The column labeled Messages Used
shows the messages that are generated to produce the correct response.
Be aware that the indicators associated with the MUTE key (key number 12)
are affected differently by the station ringer test. Where "All LCDs ..." is
given in this procedure, this indicator will remain OFF.
Procedure 5-3xxx

Station ringer test

Step Key or Switch
Operated
1 Handset OFF-HOOK
2 Handset ON-HOOK
3
Handset OFF-HOOK
4
Handset ON-HOOK
5 Dial Pad key 1
6 Dial Pad key 2
7 Dial Pad key 3
8
Dial Pad key 4
9
Dial Pad key 5
10 Dial Pad key 6
11 Dial Pad key 7
12
Dial Pad key 8
13 Dial Pad key 9
14 Dial Pad key 0
M5212 ACD Set General Description, Installation, and Maintenance BCS33 and up
Verification Procedures and Maintenance 5-3
Response Observed
All LCDs FLASH
All LCDs WINK
All LCDs ON
All LCDs OFF
LCD 1 ON
LCD 2 ON
LCD 3 ON
LCD 4 ON
LCD 5 ON
LCD 6 ON
LCD 7 ON
LCD 8 ON
LCDs 1 & 8 ON
LCDs 2 & 8 ON
- continued -
Messages Used
LCD Indicator FLASH
LCD Indicator WINK
LCD Indicator ON
LCD Indicator OFF
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, LCD ON