Operation
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The example in the adjacent graphics shows that only mode 1 and
mode 2 have been assigned a flow rate. Each time the auxiliary port
enable switch (1) is pressed, the display screen toggles between
mode 1 and mode 2 and the default display screen.
When the flow rate setting value is set to Zero for both AUX ports in a certain operating mode, this
operating mode will not be indicated when pressing the auxiliary port enable switch (figure below, po-
sition/1). During operation of the excavator, only those modes with a flow rate greater than Zero will
be available.
1