MTP850 Ex/MTP810 Ex User Interface 1- 7
March 2009 Chapter 1 - MTP850 Ex/MTP810 Ex Product Information Manual 6866588D21-D
Your MTP850 Ex/MTP810 Ex received a
Group Call without gateway (setup only).
Once
High-priority Group Call received Once
Emergency Alarm sent or received Twice
Emergency Alarm failed Four times
Emergency Call received Once
Phone ring, full-duplex Private Call
(reception
According to the Ring Style sub-menu
setting.
Until you answer or the call is
rejected.
Private Call received Until the call is answered.
Private Call ringing to the caller Until the call is answered.
Half-duplex Private
Pre-emptive Priority Call (PPC) ring
Every 4 seconds, until the call is
answered or rejected.
Full-duplex Private PPC ring Every 4 seconds, until the call is
answered or rejected.
Limited service Once, upon entering limited ser-
vice.
New mail received Once
New Group Call Once
Battery/General
Volume setting (earpiece, keypad,
speaker)
Continuous
Volume setting (ringer) While setting the volume.
Transmit Inhibit (TXI)
Once
Rotary knob tone Once, when toggling from list
control to volume control.
Low battery alert Repeated
Man Down feature is on Once
Man Down feature is off Once or Repeated
Man Down pre-alert Once or Repeated
Man Down device failure Until you disable the feature.
= High Tone; = Low Tone
Description Type Repeated