User Guide
Page 2
... Checking Compatibility 13 Volume 14 Headset Controls 16 Base Indicator Lights 17 Troubleshooting 18 Subscription 20 System Reset 20 Battery Replacement 21 Additional Parts (If required) 22 Maintenance 23 Technical Assistance 23 Regulatory Notices 23 REGISTER YOUR PRODUCT ONLINE Visit www.plantronics.com/productregistration to register your CS50/CS55 product online so we can...
... Checking Compatibility 13 Volume 14 Headset Controls 16 Base Indicator Lights 17 Troubleshooting 18 Subscription 20 System Reset 20 Battery Replacement 21 Additional Parts (If required) 22 Maintenance 23 Technical Assistance 23 Regulatory Notices 23 REGISTER YOUR PRODUCT ONLINE Visit www.plantronics.com/productregistration to register your CS50/CS55 product online so we can...
User Guide
Page 10
...distortion persists, select another radio frequency. See page 14. • Base is going bad. Lower the speaking volume by placing the headset in the headset charging cradle. Plug the AC charger into a power strip. Battery is too close to the base's phone cord jack. The call...then plug back in. • Reset the whole system as described on the base. TROUBLESHOOTING Problem Solution I plugged everything in but does not lift handset. Solution • Reduce speaking volume by Plantronics. • Check that the AC charger is securely connected to resubscribe your mute is lost...
...distortion persists, select another radio frequency. See page 14. • Base is going bad. Lower the speaking volume by placing the headset in the headset charging cradle. Plug the AC charger into a power strip. Battery is too close to the base's phone cord jack. The call...then plug back in. • Reset the whole system as described on the base. TROUBLESHOOTING Problem Solution I plugged everything in but does not lift handset. Solution • Reduce speaking volume by Plantronics. • Check that the AC charger is securely connected to resubscribe your mute is lost...
User Guide
Page 11
...indicate the headset is back to Troubleshooting on page ...fine tune buttons on the headset will return to each other. If re-subscription fails within 2 minutes, the headset will then illuminate green. ...and hold the headset mute button for a minimum of the battery cover and replace. 21 SUBSCRIPTION The headset and base ...a replacement headset with the base unit, then the units must be re-subscribed as follows: 3 2 4 11 Return the headset to order... and the headset talk indicator light is complete. 20 BATTERY REPLACEMENT The custom battery inside the headset should replace the...
...indicate the headset is back to Troubleshooting on page ...fine tune buttons on the headset will return to each other. If re-subscription fails within 2 minutes, the headset will then illuminate green. ...and hold the headset mute button for a minimum of the battery cover and replace. 21 SUBSCRIPTION The headset and base ...a replacement headset with the base unit, then the units must be re-subscribed as follows: 3 2 4 11 Return the headset to order... and the headset talk indicator light is complete. 20 BATTERY REPLACEMENT The custom battery inside the headset should replace the...