![](/images/new-backgrounds/1141771/14177151x1.webp)
One-touch operation
1. Lift handset or press ON/OFF key
* Listen for the inter&m dial tone.
:
2. Press
To erase stored number
1.Press ON/OFF key
*Listen for the intercom dial tone from speaker.
2.Press AUTO key
3.Press
El | 4. | Press HOLD key |
HOLD |
|
|
| 5. | Press ON/OFF key |
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