Combined Operation Cycles - Komatsu 15045 Operation & Maintenance Manual

3.13 WORKING WITH THE ATTACHMENT

3.13.5 COMBINED OPERATION CYCLES

With each of the control levers, two operation cycles can be initi-
ated simultaneously. In order to obtain efficient operation, always
select intermediate control lever positions in relation to work load.
NOTICE
The illustration shows a typical Shovel.
The movements shown in the illustration are controlled:
at KMG control system with L.H. lever
at EURO control system with R.H. lever
Legend for illustration Z 13517
(N) Neutral position
(1) Lowering boom
(2) Lowering boom and emptying bucket
(3) Emptying bucket
(4) Raising boom and emptying bucket
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(5) Raising boom
(6) Raising boom and filling bucket
(7) Filling bucket
(8) Lowering boom and filling bucket
OPERATION