Now that you’ve assembled your headset, installed the software and
connected your phones, read this section to learn about the headset
features, how to use the controls and more.
1
Volume/Mute button
Decrease the volume
Press the volume button down
Increase the volume
Press the volume button up
Mute/unmute a call
To mute/unmute the headset, press the volume/mute button in
Flash between calls
During a call, long press the volume button up or down for 1.5 seconds
2
Call button
Place, answer, end a call
Short press the call control button
3
Headset LED
Flashes white when in use
CAUTION
For your safety, do not use headset at high volumes for extended periods of time. Doing
so can cause hearing loss. Always listen at moderate levels. For more information on headsets and
hearing visit
plantronics.com/healthandsafety
.
Change Volume Orientation
Savi 740/745 headsets ship by default in the right ear wearing configuration. If worn on the left
ear, volume controls will be reversed. To orient the volume controls for the left ear
configuration, follow these steps:
1
With the headset docked in the base, push the volume button in the direction you wish to be
Volume Up.
2
Hold for 3 seconds until the headset LED triple blinks indicating volume orientation has been
changed successfully.
If the headset battery is installed and charged, the headset is automatically on. The headset
does not have an on/off button. If you won’t be using the headset for a long period of time and
the headset will not be in the charging cradle, place the headset in sleep mode or remove the
battery.
Place the Headset in Sleep Mode
Placing the headset in sleep mode with a fully charged battery will provide up to 50 hours of
standby time.
1
While the headset is idle, press the call button for three seconds until you see the headset flash
white twice. .
2
To wake the headset, press the call button again until you see two white flashes or hear three
high tones.
Headset Features
Headset Controls
Headset Power
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