Cortelco 2750 User Manual
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installations. This value can be changed to either 24 volts or 12 volts or the feature can be turned off.
To set Loop Voltage Detector
a.
Press MENU.
b.
Press DOWN ARROW repeatedly until “Advanced Setting” appears in the display.
c.
Press soft key under ENTER.
d.
Press DOWN ARROW repeatedly until “Loop Detect:” appears in the display, along with the
current setting
See also other documents in the category Cortelco Phones:
- DISPOSITION PLUS 2200 (26 pages)
- CENTURION (16 pages)
- 3719 (33 pages)
- Colleague 2202 (16 pages)
- 2554 (12 pages)
- CALLER ID TYPE II 2700 (24 pages)
- Colleague 2200 (28 pages)
- Dignity 2420 (16 pages)
- CALLER ID TYPE 2 9120 (24 pages)
- Colleague (30 pages)
- Trendline 8150 (16 pages)
- 9225 (24 pages)
- CONF410PAK (17 pages)
- 8599 (4 pages)
- Caller ID Type II Multi-Feature Telephone 2705 (26 pages)
- CENTURION EXTENDED BASIC TELEPHONE (16 pages)
- 3200 (27 pages)
- ez TOUCH (15 pages)
- 2554XX-VBA-20MT (2 pages)
- 1 4-Line Multi-User (30 pages)
- 8780 (16 pages)
- Colleague 2211 (22 pages)
- Colleague 2201 (16 pages)
- Medallion 3220 (28 pages)
- Tel-Flash (4 pages)
- Patriot II 2194**V0E27S (12 pages)
- Colleague 2205 (21 pages)
- 2740 (42 pages)
- 2747 (45 pages)
- 7150 (27 pages)
- 2220 (3 pages)
- 2730 (24 pages)
- C ALLER ID T YPE II (28 pages)