Page 35 - BODY MECHANICS
P. 35

Pushing and



                   pulling





                   • Do not bend forward at the waist.
                       Instead, keep your core engaged,
                       remaining erect and straight-backed.


                   • Extend the vacuum, stepping forward
                       with one foot and slightly bending at
                       knees.

                   • keep the forward knee from bending
                       too far from your body, placing strain
                       on the knee
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