Initial Setup; Setting The Calendar; Setting The Lcd Contrast; Selecting The Ringing Volume - NEC AT-50 User Manual

INITIAL SETUP

Setting the Calendar

This telephone is equipped with a calendar showing Year/Month/Day/Hour/Minute. The calendar is
shown on the display while the phone is idle. Set the calendar with the following steps.
NOTE
When the telephone receives an incoming call the time and date will automatically be overwritten with the
system time and date.
1. Ensure the phone is idle.
2. Hold the SET TIME key for approx. 2 seconds until the year appears flashing on the
display.
Advance up or down to the correct year by pressing the △ or ▽ keys.
3.
4. Press the SET TIME key to set the year and advance to the Month.
5. Repeat this process to set the Month, Date, Hour and Minute.

Setting the LCD Contrast

There are 6 display contrast settings.
1. Ensure the phone is idle.
2. Press VOLUME repeatedly to set the desired LCD contrast.

Selecting the Ringing Volume

Select from three ringing volume levels using the Ringing Volume Switch on the rear of telephone, L
(low), M (mid), or H (high).

Selecting the Ringing Tone

There are 3 ringing tones to choose from – low, mid and high pitch.
1. Ensure the phone is idle.
2. Dial * 1 *.
3. Dial 1 (low), 2 (mid) or 3 (high). (Default setting is 1.)
4. Dial #.
After the setting is completed, the ringing tone (e.g.tone1) is shown on the LCD for 2 seconds.
NOTE
If the KTS/PBX system is set the ringing signal interval less than 0.5 second, the ringer sound may not be
followed by the setting timing.
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INITIAL SETUP