Chapter 4. Key Telephone Features
Section 700 - Operation
4-44
DBS Manual - Revised April 2000
DBS-2.3/9.2-700
Dial Tone Disable
(All Versions)
Description
The intercom dial tone can be turned off at a phone. Dial tone is turned off
when a headset is used.
Operation
To disable the intercom dial tone:
1. Press
the
ON/OFF
key.
• The phone issues intercom dial tone.
• The
ON/OFF
LED lights.
2. Press
“#50.”
3. Press
the
ON/OFF
key.
The
ON/OFF
LED goes off.
To reactivate dial tone:
Repeat the preceding steps.
Summary of Contents for VB-44210G
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