User's Manual

Table Of Contents
25
Seeker & Seeker MCA III Operation Manual
Left Side View
Mountingarm
The arm is used to secure the Mobile Mount
to the vehicle. Use the knob to tighten and
loosen the arm and then adjust the angle
of the arm to achieve the proper mounting
angle. The arm should be securely
fastened to the vehicle with four screws or
bolts.
Rear View
Audiooutputconnection
This connection is used to connect the
audio from the Seeker to an external audio
system.
MCAIIIserialconnection
This connection is used with the Mobile
Communications Adapter serial cable to
connect the Seeker Mobile Mount to the
Seeker MCA III.
Antennainput
This connection is used to connect an external monopole antenna. The rubber duck
antenna does not function when the Seeker is placed in the Mobile Mount.
DCpowercableconnection
• Red wire - Connect to an always-on positive (+) 12 Volt power supply between
the vehicle battery and the vehicle key switch
• White wire - Connect to an ignition-switched positive (+) 12 Volt power supply
• Both black wires - Connect to ground or the negative (-) battery terminal