Komatsu D37EX-24 Operation & Maintenance Manual page 219

OPERATION
3.
Set work equipment lock lever (6) to FREE position (F).
4.
Set blade control lever (7) to RAISE position (R) and raise
the blade to 40 to 50 cm above the ground.
5.
Depress the decelerator/brake pedal.
6.
Set the joystick (steering, directional and gear shift lever)
(4) to FORWARD position (F) or REVERSE position (R).
REMARK
Check that the backup alarm sounds when the joystick
(steering, directional and gear shift lever) is set to RE-
VERSE position. If the alarm does not sound, ask your Ko-
matsu distributor for repair.
7.
Turn fuel control dial (3) to High idle (MAX) position.
MACHINE OPERATIONS AND CONTROLS
3-161