QVI Cobra DRS-300, User Manual

Page: 75 / 100

Swapping Sensors on Systems Not Equipped
with the Video Camera Option
This subsection only applies to Cobra systems not equipped with the video
camera option, and describes how to remove and replace sensors.
Removing a Sensor
To remove the sensor currently installed on your Cobra system, follow the steps
below. You will need a 3 mm hex key (Allen) wrench.
1. Power down your Cobra system.
Never connect or disconnect the laser sensor cable from the sensor while power
is applied to Cobra. Doing so could seriously damage the sensor.
2. Disconnect the laser sensor cable from the top of the sensor, see Figure 4-7.
Hold onto the sensor as you remove the three sensor mounting screws. If the
sensor is not supported, it can fall off the sensor mounting pad and be damaged.
3. Hold the sensor with one hand and remove the three M4 socket-head cap
mounting screws with your free hand. Use a 3 mm hex key (Allen) wrench.
4-8 Swapping Sensors
Figure 4-7. Removing the Laser Sensor