Sanyo SCP-6600 - Manual (Page 117)

111 13. Service Features
Responding to Call Waiting
When you’re on a call, Call Waiting alerts you of incoming calls by
sounding beeps. Your phone’s screen informs you that another call is
coming in and displays the caller’s phone number. (if available)
To respond to an incoming call while you’re on a call:
ᮣ Press (or select Options > Flash or Flash:Speaker). (This
puts the first caller on hold and answers the second call.)
To respond to an incoming call when Answer on Hold is activated:
ᮣ Press (or select Options > Flash or Flash:Speaker). (The
Answer on Hold will be automatically deactivated. See page 13
for Answer on Hold.)
To switch back to the first caller:
ᮣ Press again.
Note: Call Waiting is a network service. Please call to
subscribe. Call Waiting may not be available while roaming off the home
network.
DEF ABC Shift