User Manual

Getting Started
3-16 MRX920 User’s Manual
To ensure proper installation of the antenna, complete the following
steps.
1 Referring to Figure 3.1 on page 3-2, connect the RF antenna to the
MRX920 and hand-tighten the connector by turning it clockwise
until it is secured.
2 Place the magnetic base of the antenna in the center of the roof
approximately one foot (30 cm) behind the leading edge of the roof.
Figure 3.18 Antenna Installation
3 Route the antenna wire through the passenger window or through
the door. See
Figure 3.19. To prevent the cable from crimping,
protect the cable as illustrated in the following figure.
Figure 3.19 Antenna Cable Through Window
Antenna base
The cable runs
through the window,
which is the preferred
method.