DPT Features
4-145
4.3
Operator / Manager Service Features
Standard Operation
Switching the mode using the feature number
1. Lift the handset or press the SP-PHONE/MONITOR button.
2. Enter the feature number (78).
3. Enter 0 or 1.
- 0 : from night mode to day mode
- 1 : from day mode to night mode
• You hear a confirmation tone.
• The display shows:
or
4. Hang up or press the SP-PHONE/MONITOR button.
Confirming the current mode (with a display PT only)
When the telephone is idle;
1. Press #.
• The display shows the current mode for 3 seconds.
Conditions
• The following items have separate day and night programming.
1) Outgoing Permitted Outside Line Assignment
4) Ringing, Delayed
2) Direct In Lines (DIL)
5) Toll Restriction Level
3) Doorphone Ringing Assignment
6) Intercept Routing
• “Class of Service” programming determines which extensions can perform this feature.
• The Day/Night mode is automatically switched at a predetermined time (default: 9:00
a.m. for all days of the week; 5:00 p.m. for all nights of the week) if automatic
switching mode is selected in System Programming.
Programming References
• System Programming — Installation Manual
[100] Flexible Numbering, Night service mode
[101] Day/Night Service Switching Mode
[102] Day/Night Service Starting Time
Night Mode
Day Mode
0
1
2
4
7
8
3
1
or
1