AT&T AT5872 - Manual (Page 5)

Making and Answering Calls
STEP 4
Making Calls
1. Press
ON on the handset or SPEAKER
on the telephone base and listen
for dial tone.
2. Dial the telephone number.
Ending Calls
Press
OFF on the handset or SPEAKER on
the telephone base to end calls.
NOTE: For more information, please refer to user’s manual.
Answering Calls
Press
ON on the handset or SPEAKER on
the telephone base.