Vertical Communications DSU II Telephone User Manual


 
Making Calls
6 Comdial September, 02
4.4 Using Speed Dialing
• To program personal speed dial numbers
1. Lift handset and listen for intercom dial tone.
2. Dial * * 1.
3. Dial memory location (1–0), then dial 00 for prime/last line -or-
01–16 for line groups 1–16.
4. Dial the number sequence you want to store (up to 16 digits
that can include # and *).
5. If necessary, press and release the hookswitch to store a hook-
flash.
6. Hang up the handset.
7. Repeat the above procedure for each speed dial number you
wish to program.
)
To prevent the possibility of storing an incomplete speed dial
number, hang up your handset and lift it again between each
number you are programming. The dual tone multi frequency
(DTMF) receiver times out in 20 seconds (default), or the
installer can set it for any value between 5 and 45 seconds.
Hanging up your handset between each programming entry
causes the DTMF receiver timer to restart before you begin
programming the next number.