User's Manual

SYSTEM OPERATION
6
INSTALLATION
Install the DRU II unit into your system as follows:
1. Mount the radar in its bracket.
2. Attach one end of the data cable to the 6-pin data
connector on the side of the DRU II. Ensure the
connection is firm and tighten the connector’s locking
ring.
3. Plug the other end of the cable to the compatible
display or PC.
4. Connect the power cable to the power connector on the
side of the DRU II.
5. Connect the power cable to 8 – 16.5VDC source.
MONITORING TARGET SPEEDS
Aim the radar carefully, as nearly as possible directly in
the target path.
Once the radar has been properly set up and powered it is
ready for use. Acquiring and displaying valid target
speeds requires proper antenna aiming.
Be alert to terrain or roadside features, which can cause
interference, incorrect readings, or display blanking.
(Such features include power lines, radio/TV transmitters,
bridges, guardrails, signs, buildings and other large
reflectors, etc.)