Troubleshooting ................................... 26
No Signal ..............................................................................................26
No Dial Tone .........................................................................................26
Does Not Ring ....................................................................................... 26
Flickering LCD .......................................................................................26
Keypad Input Doesn’t Register ............................................................... 26
Muffled or “in a well” Reception
........................................................... 26
Short Silences, Echoes, or Clipped Speech ................................................ 27
Physical Damage ...................................................................................27
For Best Performance ............................................................................ 27
Administrative Setup - Overview ............ 29
Passcode .............................................................................................. 30
Location Information .............................................................................. 31
Phone System .......................................................................................33
Flash Timing ..........................................................................................34
Diagnostics .......................................... 35
Mic (Microphone) Test ........................................................................... 35
Console SPKR (Speaker) Test .................................................................35
Restore Defaults ................................................................................... 36
Software Upgrade ................................ 36
Specifications and Warranty Information .. 37
Limited Warranty and Limitation of Liability ............................................38
FCC Compliance .....................................................................................40
Exhibit J - Customer Information ............................................................ 42
CE Mark R and TTE Directive .................................................................. 40
Safety Notices ...................................................................................... 41
Table of Contents