BA052301-en 87
9.6 Lug-Down Test (Option)
Country-specific!
Use this option only if a MAHA diesel emission tester is connected to the software and ready for
operation.
1 Position the vehicle on the dyno and fix it.
2 Call up the menu LUG_DOWN TEST .
The following screen appears:
3 Enter the vehicle data.
4 Use the button<F8 CONTINUE>.
5 Determine the RPM with the menu DRIVNG TRIAL.
6 Do a continuous performance measurement in which the target and actual power as well as
the RPM are determined and compared.
7 Then the program triggers the MDO LON measurement cell.
Readiness is then briefly displayed on the screen.
8 Now the vehicle must be accelerated to the
previously determined max. power (100 %)
The dyno maintains 100 % power for 5
seconds and the K-value is measured and
averaged in this time period.
9 Then the dyno regulates to 90 % of the max.
power. The dyno maintains 100 % power for
5 seconds and the K-value is measured and
averaged in this time period.
10 The 3rd test point is correspondingly
measured and averaged.
11 The results can then be printed out.
To Next Page
Loading...
