The steps involved in measuring and testing
Road measurement
40
6.1.2
Manual Measured Track
1
Press
to start the "Manual measuring track" menu.
The CTC II reads the tachograph type.
,
2
Drive up to the start mark.
–
Stop the vehicle if the pulse changes.
–
Orient the test track pointer on the start mark of the
measured track.
3
Start the measurement procedure.
Drive at a steady walking speed along the measured track.
4
After passing the end marker (if the pulse changes), stop the
vehicle and the measurement procedure.
5
Use a measuring tape to measure the track.
6
Enter the measured track length and confirm.
7
Press
to adjust the K value to match the determined W value.
The CTC II programs the determined W value in the
tachograph.
Remark:
The K value may deviate by ± 2 imp/km from the determined
W value, due to electronic splitting.
8
End the program.
If the determined characteristic coefficient "W" deviates by
±1% from the set device constant, the K value must be
adjusted accordingly.
◄
Important