TECNOMOTOR 810 Manual Operativo página 88

10. Decelerate and wait until the vehicle wheel is stationary on the roller.
11. Move the vehicle out of the rollers.
12. Print the report
maximum capacity and only when the speed drops below
This program allows you to determine the level of pollution produced by the
vehicle.
The main data displayed are:
o Instantaneous speed in km/h
o Travelled distance during the test in km
o Value of carbon dioxide (CO
o Value of carbon monoxide (CO) measured in % by volume
o Values of: oxygen (O
hexane equivalent, measured in parts per million by volume (ppm
vol); engine revolutions per minute (RPM)
o Values of: lambda factor, nitrogen oxide (NO) in parts per million;
Note
The gas tested to assess the level of pollutant emissions from a motorcycle is
the CO concentration. Unlike for passenger cars, where the (corrected) CO
2
values must be below a certain limit, for motorcycles the CO
above the limit defined in the regulations.
The measurement of the CO
of combustion in the vehicle: a sufficiently high value of CO
set by the regulations in force, indicates that the values of the other pollutants
are relatively low.
If wheel speed is higher than 2 km/h, the locking of the
roller is not carried out, but the system will gradually
increase the braking current of the dynamometer to its
2 km/h the locking of the front roller is activated.
The locking of the front roller is timed and is cancelled
) in % by volume; hydrocarbons (HC) in
2
concentration gives an indication of the quality
2
WARNING!
WARNING!
after a few seconds.
) measured in % by volume
2
34
values must be
2
, above the limits
2