Operating instructions

20
QUICK REFERENCE GUIDE
• Press the MEM soft key.
• Enter Memory Location (01 – 25).
As soon as you enter the second
digit, the contents of the selected
Memory Location will be
displayed.
• Press PHONE key or the DIAL soft
key to dial the displayed phone
number.
With the Handset ON (off hook):
• Press PHONE. Listen for dial
tone.
• Press the MEM soft key.
• Enter Memory Location (01 – 25).
The displayed phone number will
be dialed.
• Press the PHONE or DIAL key.
FLASH
• You can use your VT 1721 with
services such as Call Waiting.
Simply press the PHONE key to
FLASH the line.