Transporting - Walinga ULTRA-VAC 5614D Manual

4.8 OPERATING (cont'd)
i. If the airlock becomes jammed, use the
hydraulics to reverse the direction of airlock
rotation and clear the obstruction.
j. When on top of grain, do not push
the nozzle into the pile next to the feet.
The suction will pull the nozzle and
the operator into the pile. If the pile is deep
enough, the operator can be submerged
under the grain and suffocated.

4.9 TRANSPORTING

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