Plantronics T20 operating instructions

Contents JB-20 Important Safety Instructions Contents Package includes the items as shown below Warranty ServicePlease make sure your Sales ReceiptProg Control volumeButton Ringer ToneYour JB-20is ready to use Plug in the long phone cordPlace Desk MountingVolume HandsetHold Adjust the RingerTo return to your call, pick up the handset Button again ButtonsPress Hang up the handsetMemory Direct Audio Output Connecting the speech processorCochlear Implant Adapter Cord Symptom Cause Corrective Action JB-20,go throughPart 68 of FCC Rules Information Do not Disassemble this Equipment Part 15 of FCC Rules Information Industry Canada Technical Specifications Chapter FCC Information Chapter Warranty Physical Dimensions Decibel GainVoice 800 TTY 800