928G Wheel Loader Autoshift Control Caterpillar


Autoshift Control
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Manual Mode (1) - Push the bottom of the switch for the manual mode of the autoshift function.



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The operator selects the desired speed and the desired direction in the manual mode with the transmission shift lever (3).




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The downshift switch (4) that is located on the lift lever is only active when the speed selector is in second gear.

Press the downshift switch and release the downshift switch (4) with the machine in second gear. The transmission will downshift to first gear.

The transmission will remain in first gear until a speed change or a direction change is made.


Automatic Mode (2) - Push the top of the switch for the autoshift function in the automatic mode. Push the top of the switch prior to shifting the transmission into forward or reverse in order to activate the autoshift function. The operator selects the highest desired operating speed. The control selects the proper transmission gear according to the version of the machine and to the ground speed of the machine.

Automatic downshifts into first gear are not allowed. Press the downshift switch and release the downshift switch (4). The transmission downshifts one gear speed, provided that an engine overspeed would not occur.

Press the downshift switch and hold down the downshift switch (4) for continued downshifts until the machine is in first gear. The normal autoshift function continues in three seconds after the downshift switch is released.

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