Attaching the Antenna
Turn the MTP850 Off before installing or removing the antenna.
Insert the bottom of the antenna into the screw-in base on the top of
the MTP850. Turn clockwise until snug. Do not force.
Powering On/Off (On
To power On, press and hold
check and registration routine. After successful registration, the
MTP850 is in service.
To power Off, press and hold
Powering Off message is displayed.
Powering On (Emergency Button)
Press and hold the Emergency button to power On. The MTP850
will power On in Emergency Mode or in standard mode
(as programmed).
Powering On with Transmit Inhibit (TXI) Active
Transmit Inhibit is a feature allowing you to switch off transmission
before entering a Radio Frequency (RF) sensitive area. To activate
this feature, press
> TXI Mode > Activate.
30
Off/End/Home Key)
-
. Your MTP850 performs a self-
. You will hear a beep and the
and select More... > Networks
MENU
Pressing the Emergency button, even if
Transmit Inhibit is activated, causes the
MTP850 to transmit immediately. The MTP850
must NOT be within the RF sensitive area when
entering Emergency Mode.