Komatsu D61EXi-24 Operation & Maintenance Manual page 36

MACHINE OPERATIONS AND CONTROLS
INPUT PITCHING ROD LENGTH
When the blade edge is adjusted, the length of pitching rod must be input. Measure the length of pitching rod
and input it.
If the machine is operated with the pitching rod of wrong length, finishing accuracy of the blade automatic con-
trol is decreased.
For the adjusting method of the blade edge angle, see Operation and Maintenance Manual for the standard ma-
chine, "OPERATION", "ADJUST WORK EQUIPMENT".
1.
Stop the machine on a level ground.
2.
Lower the blade to the ground.
3.
Set work equipment lock lever (1) and parking brake lever
(2) to LOCK positions (L).
4.
Stop the engine.
5.
Measure distance (a) between joints of pitching rod (3).
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OPERATION