Komatsu D61EXi-24 Operation & Maintenance Manual page 150

MAIN WINDOW DISPLAY
When "Slope control key" is pressed, "Adjust Slope" screen is
displayed.
The values of "Blade slope", "Heading Offset", and "Mainfall
slope" are adjusted for the machine at delivery.
Do not change these values.
If these values are changed, the accurate automatic control of
the blade becomes unavailable.
• "Blade slope" (rolling angle): Inclination of machine in right
and left directions (including blade tilting angle)
• "Heading Offset" (yawing angle): Deviation of machine
from course
• "Mainfall slope" (pitching angle): Inclination of machine in
forward and backward directions
When it is required to keep the blade at a certain tilting angle, use the slope fixing function, regardless of inclina-
tion of the surface.
Press "Set" on the right of "Slope locked", and input the tilting angle value at which you want to fix.
Check the check box of "Slope locked", and "Slope locked" becomes effective.
At this time, "Lock mark" (6) is displayed on "Slope control key".
REMARK
The slope locked function is useful when current surface (S) is
apart from design surface (T) and you want to cut roughly in
the course of dozing.
(L) Lateral slope angle which is set to 3DMC when the slope
locked function is used
4-70
HANDLE CONTROL BOX
AJD02684