Komatsu D61EXi-24 Operation & Maintenance Manual page 47

OPERATION MACHINE OPERATIONS AND CONTROLS
When turning on the back grade mode again, press Auto/
Manual switch (1), turn on the blade automatic control, and
press back grade mode switch (2).
The back grade mode is turned on.
DEACTIVATE AUTOMATIC BLADE CONTROL
Stop the machine or set the joystick (steering, directional and
gear shift lever) to NEUTRAL position (N).
The blade automatic control stops.
When turning off the blade automatic control
While the blade automatic control is on, press Auto/Manual
switch once.
The blade automatic control is turned off.
3-33