VC4000 Manual
43
3.
From the “READY” screen press the
1
Acceleration
key with the
vehicle at a complete stop. The VC4000 will zero adjust the
accelerometers, show the available record time in seconds,
display the run number being saved, and then display:
4. For ¼ mile testing use
QuickSet
™ mode by pressing the
Auto Start
key, or scroll down to “AutoStart 1/4 mile” and
press
ENTER / YES
.
5. Or choose one of the presets shown or choose Custom. For
Custom, scroll down to
Distance
and press
ENTER / YES
.
Type in the distance in feet or meters and press
ENTER /
YES
.
6. The VC4000 will display 'Auto-Start-Ready' and the current
G reading.
7. Accelerate the vehicle until the VC4000 beeps indicating it
has reached the preset distance.
8. For a custom test, if you wish to do another test on the same
slope (in the same direction) do not press the
CLEAR / NO
key and the VC4000 will retain the calibration for that grade
and use the same custom distance. Press the Acceleration
key, select
Repeat Last Run
and repeat step #6.
The VC4000 will record any “Waypoint” reached using any of the
programmed methods.
To perform a preset speed test
1. Drive to the area where you want to take a measurement,
where the slope is the same.
2. To power on, press the
POWE R
key and hold for 1 second
until the unit beeps.
3.
From the “READY” screen press the
1
Acceleration
key with the
vehicle at a complete stop. The VC4000 will zero adjust the
accelerometers, show the available record time in seconds,
display the run number being saved, and then display:
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