Support Knowledge Base

Support
Search Knowledge Base

Calisto Pro Troubleshooting: Headset Out of Range Message

Question

Calisto Pro: Headset "Out of Range" Message

Answer

The "Out of Range" error message will appear on the display screen sometimes when the headset gets too far away from the handset (out of range). 

 

To  reset it: 

Unplug the a/c power supply 1st and /or unplug the battery for 30 seconds and then plug it back it.