Quick Reference Guide

12
VRC 6940 Terminal
b. To adjust the angle of the display, partially unscrew the
Bracket Knobs. Then adjust the angle of the terminal and
re-tighten them.
4. Optional: attach a primary antenna to the connector at the
top of the terminal. To attach the antenna:
a. Place the metal end of the antenna onto the connector.
b. Line the posts up with the connector and press down.
c. Twist the bottom ring clockwise to lock it into position.
5. Optional: install a vehicle-
mounted antenna. Some-
times you can improve
wireless communication
by mounting an external
antenna onto the vehicle.
Symbol has several differ-
ent external antennas
available. Contact your
Support Representative
for more information.
To connect an external
vehicle-mounted anten-
na:
a. Secure the external
antenna to an appro-
priate location on the
vehicle.
Back of Terminal
Antenna Connector
Antenna
Coaxial cable