2.
Check that the position of the link is correct.
Check that the link operates as follows.
(A) Soft
The dump lever is not operated (dump lever is in “FLOAT”
position) with the brake pedal not depressed when having
no load
(B) Medium
With the brake pedal not depressed when having no load
(C) Hard
When setting the dump lever to the position other than “FLOAT”
Ask your Komatsu distributor for the inspection and adjustment if there is any problem found.
METHOD FOR CHECKING FUNCTION OF ACCUMULATOR
If the engine stops during travel, the brake can be operated with the oil pressure in the accumulator temporarily.
1.
Stop the machine on a flat ground.
2.
Set the parking brake switch to “PARKING” position (A).
3.
Turn the starting switch to START position (C) and start the
engine.
4.
Run the engine at medium speed for 1 minute, turn the
starting switch to OFF position (A), and then stop the en-
gine.
MAINTENANCE MAINTENANCE PROCEDURE
4-43
To Next Page
Loading...
Need help?
General
