Comdial Imression 2022S Reference Manual page 121

GCA70–226
Dial to deny delete.
6. Dial 10–43 to choose next message type to delete.
• To completely erase all DVA messages (format the DVA),
1. Press INTERCOM.
2. Dial # 0 S 0 6.
3. Dial 5.
4. Dial 1–192 to choose DVA port (your installer can identify the
DVA ports for you if necessary).
5. Dial 937 to confirm formatting.
—OR—
dial to deny formatting.
6. Dial 1–192 to choose next DVA port to format.
Using The Attendant Features
LCD Speakerphone Reference Manual 10 – 25