Appendix
Alert tones & indicator lights
Handset alert tones
Two beeps
Two short beeps
Four short beeps
Confirmation tone
Out of range during
Press VOLUME keys while the volume levels are already at limits.
Low battery warning.
Programming command completed successfully.
Base alert tones
One beep every 10 seconds
A series of beeps
Confirmation tone
Message Alert.
Press VOLUME keys while the volume levels are already at limits.
Programming command completed successfully.
Indicator lights
CHARGING
On when handset is positioned so its battery can charge.
IN USE
On when handset or base is in use. Flashes when another phone is in use on the same line, when ringing, or answering system is answering an incoming call.
ANSWER ON/OFF
On when answering system is activated and ready to receive calls.
MUTE
On when base microphone is muted.
SPEAKER
On when speakerphone is in use.
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