User's Manual

14 Getting to know your phone
2 VOLUME UP/FLASH
a) During a call: Press to increase the earpiece volume.
Press and hold to insert a flash.
b) During ringing: Press to increase the ringer volume.
3 VOLUME DOWN
a) During a call: Press to decrease the earpiece volume.
b) During ringing: Press to decrease the ringer volume.
NOTE
If the wireless headset is not registered, press and hold
VOL+/FLASH together with VOL- to initiate the registration
mode.
Wireless headset LED behaviors
Purple:
Steadily on: The wireless headset is unregistered.
Flashing: The wireless headset is registered but the base is
not available (searching or out of range).
Blue:
Steadily on: The battery is fully charged during the headset
on cradle.
Long flashing: The wireless headset is in idle and off the
cradle.
Double flashing: The wireless headset is off hook.
Continuously flashing: The wireless headset is ringing.
Continuous long beep will emit through the earpiece
concurrently.
Red:
Steadily on: When the wireless headset is charging on the
cradle.
Long flashing: Low battery indication during off the cradle.
Double beeps will emit concurrently.
Double flashing: Low battery indication during off hook.
Double beeps will emit concurrently.
Triple flashing: When powering on /off the wireless
headset. Three short beeps will emit through the earpiece
before powering on/off.
Red/Blue:
Toggling display: The wireless headset is in registration
mode. When the headset is registered successfully, the
headset will beep for around 3 seconds.