Adjustment, Consumption Calculation: Application
NOTE:
if the adjustment is used, there must be no faults in the DDE control unit or other faults in engine operation.
Adjustment can be used if the customer determines and complains about a deviation between the following values:
- Fuel consumption calculated by the on-board computer
- Fuel consumption determined on the basis of refuelling
These two values must be entered at the corresponding point during the adjustment procedure. The adjustment function then automatically calculates the correct correction factor and transfers it to the DDE control unit.
The correction factor can decrease or increase by a maximum of 10 %. If the newly calculated correction factor is outside these limits, the user will be given the option of setting the factor to the maximum permissible limit or not at all.