Making calls, Additional tasks, If the handset battery becomes weak during a call – Sony SPP-A900 User Manual
Page 14: Basics
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Basics
Making calls
1
2
3
Press (
talk
) and wait until the
TALK/BATT lamp lights up in green.
You then hear a dial tone. If you hear
beeps, move closer to the base unit.
Dial the phone number.
When you’re done talking, press
(TALK), or replace the handset on the
base unit.
The TALK/BATT lamp goes off.
Additional tasks
To
Do this
Select better channel
(only on the handset)
Press (CHANNEL),
Put a call on mute
Press C MUTE ).
The TALK/BATT lamp flashes slowly in
green.
Press the button again to resume the
conversation.
Switch to tone dialing
temporarily
Press TONE ® after you’re connected.
The line will remain in tone dialing until
disconnected.
If the handset battery becomes weak during a call
The handset will beep every three seconds and the TALK/BATT
lamp flashes in red. The call will be disconnected after one minute.
Replace the handset on the base unit to charge.
Basics