Komatsu PC1250-11 Original Instructions Manual page 126

EXPLANATION OF COMPONENTS
Switching of the displayed graph
Press the switch F2 on "Average Fuel Consumption Record"
screen to change the currently displayed graph to another.
REMARK
There are 2 types of graphs. One shows hourly average fuel
consumption during last 12 hours and the other is daily aver-
age fuel consumption during last 7 days. Switching among
them is available.
Deleting the Average Fuel Consumption Record
1.
When the switch F1 (CLEAR) is pressed, the reconfirma-
tion screen shown in the figure is displayed.
2.
When the switch F6 is pressed, graphs of data of Last 12
hours and Last 7 days are both deleted, and the screen re-
turns to the "Average Fuel Consumption Record" screen.
REMARK
Press the switch F5 to cancel the data deletion (clear) opera-
tion.
3-60
OPERATION