Section #3 - Test Mode and Instrument Tests
Page 27
Fixed Distance Test
The Fixed Distance Test requires one target:
• LTI recommends that the target should be 175 feet from the shooting
mark. See Figure #22. If there is not enough space available, that
specific distance is not crucial. However, the distance between the target
and the shooting mark must be a multiple of 1 foot, not a fraction of a
foot.
1. Stand on the shooting mark.
2. Ensure the TruSpeed is powered ON and that the Speed Mode is active.
3. Aim at the target.
4. Press the TRIGGER.
5. Check the display. The speed reading should be zero. A reading of zero
verifies the timing accuracy of the instrument and is identical in nature to
an accurate velocity reading of a vehicle moving at any speed.
¶ The displayed distance should read from 174.5 to 175.5 feet if your
fixed distance was 175 feet.
L
The Fixed Distance Test is not one of the options included in the Test
Mode. In order to perform the Fixed Distance Test, the Speed Mode
must be active.
L
If you need assistance, contact Laser Technology, Inc. See the inside
front cover for LTI contact information.
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