Komatsu ecot3 PC300LC-8 Shop Manual page 458

SEN02626-04
Fuel Consumption
This function calculates the hourly fuel consump-
tion from the actual fuel consumption in a measur-
ing period and indicates it.
1. Selecting menu
Select "Fuel Consumption" on the "Service
Menu" screen.
2. Starting measurement
After the screen of "Fuel Consumption" is dis-
played, start measurement with the function
switches.
[F1]: Start
q
[F2]: Clear
q
[F5]: Return to Service menu screen
q
a When the screen of Fuel consumption is
displayed, if a data is indicated, it is the
data of the previous measurement. This
data is not an obstacle to new measure-
ment and can be reset by pressing [F2].
a If [F1] is pressed, the data is displayed on
the starting date and time side and mea-
surement starts.
a The display unit of the fuel changes
according to the unit set with the default
(unit setting) function.
SI and meter: l/h
inch: gal/h
52
3. Display and function during measurement
Clock mark (a) flashes during measurement.
a While the fuel consumption is being mea-
sured, the operator can work with the
operator mode and other functions. Mea-
surement is not finished until this screen is
displayed again and [F1] is pressed (Even
if the starting switch is turned OFF, this
function is kept effective, although fuel
consumption is measured only while the
engine is running).
4. Finishing measurement
Press [F1], and measurement is finished and
the data are displayed on the finishing date
and time side.
5. Displaying fuel consumption
If the measurement is finished, the hourly fuel
consumption calculated from the fuel con-
sumption calculated by the engine controller
and the elapsed time are displayed.
30 Testing and adjusting
PC300, 350-8