DAVIS DriveRight 500AL Manual (8155) - Manual (Page 10)

Page 6
Changing Units of Measure
To change units of measure, press and hold SET/CLEAR for
at least 2 seconds while viewing the Current Readings
screen. You may also change units from the Limit and Units
Settings screen by pressing SET/CLEAR unit either the km/h
or MPH segment is flashing, and then pressing PLUS to tog-
gle between the two units of measure.
You may change the date display format from the Date
Entry screen and the time display format from the Time
Entry screen
C
ALIBRATING THE
T
RIP
500AL
You must calibrate the unit before it will report the correct
speed distance, deceleration, and acceleration. Calibration
adjusts the unit to work properly with your vehicle’s VSS sig-
nal or with the vehicle’s differential and tire size.
Calibrating from the Software (VSS Only)
If you have the DriveRight Vehicle Management Software
and a VSS Trip 500AL, you may quickly and accurately cali-
brate the unit using the software, provided you know the
pulses per mile used by your vehicle’s VSS (vehicle speed
sensor). Contact your dealer’s service department for the
necessary information.
1. Install the DriveRight Vehicle Management Software.
2. Connect the Trip 500AL to your computer.
Consult the documentation supplied with the software
for instructions.
3. Start the DriveRight Vehicle Management Software.
4. Choose Set DriveRight from the DriveRight menu.
The Set DriveRight dialog box opens. You will see a VSS
Pulse button within this dialog box.