11
Basic Operation
Handset Operation
Making Calls
• Press ON (or SPEAKER to use the Handset
Speakerphone feature). Dial the phone number.
-OR-
• Dial the phone number first; then press ON (or
SPEAKER).
• Press OFF to end your call.
Answering Calls
• Press any key except OFF, REDIAL/PAUSE,
MUTE/DELETE or the softkeys.
• Press OFF to end your call.
Adjust the Volume
• The volume control is on the left edge of the Hand-
set. During a call, press the
and
keys to ad-
just the listening volume. When you reach the maxi-
mum or minimum setting, a double-beep will sound.
Flash Function
• You can use your ip 5821 with services such as
Call Waiting. When you receive a call-waiting sig-
nal, simply press the ON/FLASH key to switch to
the new call. Press ON/FLASH again to switch back
to the original call.
NOTE: Use ON/FLASH to access other phone
company subscriber services, as described by your
provider.
Redial Function
• Press REDIAL/PAUSE to display the last telephone
number dialed from the Handset (up to 32 digits).
Use
or
to scroll through the 5 previously
dialed numbers. When the beginning or the end
of the redial list is reached, a double-beep will
sound.
• When the desired number is reached, press ON
or SPEAKER to dial.
• Pressing OFF will exit the redial review list.
NOTE: When the redial memory is empty, and REDIAL is pressed, a double-beep will
sound.
• When the desired entry displays, press DELETE to erase it. A confirmation
tone will sound.
