Komatsu WA100M-7, Operation And Maintenance Manual

Page: 106 / 304

3.2 Descriptions of the individual elements Operation
3-36
WA80M-7, WA100M-7 – VENAM03001
4. Accelerator pedal
The accelerator pedal controls the engine speed.
5. Multi-function lever
The multi-function lever controls the work equipment. The multi-
function lever has 6 positions to control the work equipment as
follows:
G0010090
G0010009
SW Floating position
â
The multi-function lever locks in this position. The floating position
is used for levelling (drawing off).
In this switching position, the work equipment lowers under its own
weight and moves freely due to external force.
S Lower
ç
This switch position lowers the boom. When the engine is not run-
ning, you can lower the work unit by setting the multi-function lever
to this position (in emergencies).
0 Hold
å
The boom is held in position.
H Lift
ã
The boom is raised.
E Tilt
ä
This position causes the bucket to tilt.
A Dump
à
This position causes the bucket to dump.