User guide

Volume Control 121
XTS-IP / XTSc-IP Station User Guide December 2005
 SINGLE LINE TELEPHONE
The volume control on the Single Line Telephone is located on the
right side of the telephone. The slider switch options are HI for loud
volume, LO for low volume, and OFF to turn the ringer off. Two-line
models have a volume switch for each line. Certain models do not
have an OFF option.
Speakerphone Models -- have a sliding volume switch to adjust
speakerphone volume. Slide the switch toward you for lower
volume or away from you for increased speakerphone volume.
Handset Volume -- each SLT has a volume button that can be
pressed to increase or decrease the handset volume.
B/Z Ringer Switch -- is located on the bottom of the telephone near
the line jacks. This switch should be set to the Z mode for business/
hospitality applications and to the B mode for residential
applications.
To change volume system setting:
For SLTs not equipped with a volume control slider switch, or to
increase the volume greater than that allowed by the slider switch,
use the following steps:
1. Dial [638].
2. Dial a valid number (0-9) to select a volume level.
3. Press HOLD.
The MSG light and the Line In Use (LIU) LEDs will not
operate when set in the B ringer mode.