LTI TRUCAM LASER MEASUREMENT DEVICE - Tele-Traffic

Focusing the Camera:
1. Pull and release the TRIGGER to start the live video function. Briefly
the screen should look similar to Figure 2. Then the live video will
appear in the upper half of the screen.
2. Open the camera cover to allow access to the Focus Adjustment Ring
and the Iris Adjustment Ring.
3. Aim the TruCAM at a target as described in step 1 above and adjust
the iris to allow for a bright detailed picture of the screen.
4. Tap or press the soft key to display the other options on the
Caption Session Toolbar.
5. Tap 
 or press the soft key to increase the screen
magnification. This will make it easier to set the correct focus.
By continuing to tap 
 or by pressing the soft key will to return the screen image to the
normal magnification display before taking a speed measurement.
6. If necessary, tap 
 or press the soft key to adjust the shutter speed.
Taking a Sample Speed Measurement:
1. If Speed Mode is not active, tap 
 or press the soft key.
2. Use the sighting scope and aiming reticule to aim the TruCAM to the selected target.
3. To fire the laser, pull and hold the TRIGGER. The laser will fire after a short delay.
4. Continue to press the TRIGGER and keep the instrument sighted on the target:
• A low-pitched growl means that the instrument is attempting to lock onto the target.
• One Low-Pitched and two High-Pitched Beeps mean that a measurement error occurred.
An error message will be displayed.
• A high-pitched single beep means that a speed was captured. The measured speed will be displayed
on the LCD screen and will be projected in the scope, just below the aiming reticule.
5. Release the TRIGGER. The vehicle image, measured speed and distance will be displayed. If you
did not capture a speed, an error message will be displayed. Repeat all the above steps.
4
Figure 2
© Tele-Traffic UK Ltd 2011