Procedure - Northern Telecom M5212 ACD General Description, Installation And Maintenance

5-4 Verification Procedures and Maintenance
Procedure 5-3xxx
Station ringer test
(continued)
Step Key or Switch
Operated
15 Dial Pad key *
16 Dial Pad key #
17 Feature key 1
18 Feature key 2
19
Feature key 3
20
Feature key 4
21 Feature key 5
22 Feature key 6
23
Feature key 7
24 Feature key 8
25 Feature key 9
26 Feature key 10
27
Feature key 11
28
RELEASE key
29 HOLD key
30 VOLUME CONTROL
UP
31
VOLUME CONTROL
DOWN
32 Handset OFF-HOOK
or headset seated
297-2041-900 Standard 02.01 October 1991
Response Observed
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
LCD 9 ON
LCD 10 ON
LCD 11 ON
LCDs 2 & 8 ON
Dial tone, LCDs 1 to 5
ON
Volume Up
Volume Down
Dial Tone from Handset
only. All LCDs flash.
- continued -
Messages Used
Soft Reset, LCD ON
Save Indicator Status
Soft Reset
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
Soft Reset, LCD ON
Soft Reset, LCD ON
Soft Reset, Turn on
Tip/Ring to Speaker,
LCD ON
None (Test Voice Volume
Control)
None (Test Voice Volume
Control)
Turn Off Tip/Ring to
Speaker, Turn on
Handset, LCD flash