CS540: HOW TO CHANGE THE BATTERY
PROCEDURE
If you notice that a fully charged battery is no longer lasting long enough, you can replace it. Its Part Number is
86180-01
Slide the battery cover off and remove it from the headset.
1. Pull the battery out of the attachment clip.
2. Grasp the battery connector and disconnect from the headset.
3. Plug the new battery to the battery connector.
4. Once connected, slide the battery into place.
5. Slide the cover back on and push it into place.
CS540 BATTERY INFORMATION
This product has a replaceable battery (Part Number is 86180-01
Talk Time
With a single full charge, the CS540 will provide up to 6 hours of talk time. Talk time will be reduced when
operating in wideband mode or if the headset is used consistently at a far distance from the base.
Low Battery Warning
6
