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| Stop |
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Emergency Stop |
| Extend arm with palm down and rapidly move hand left and right. |
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Extend both arms with palms down and rapidly move both hands left and right. |
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| Stop |
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Hold Everything |
| Extend arm and hold forearm vertically with palm of hand vertical. |
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Clasp hands in front of body. |
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| Lower Load |
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Raise Load or Hoist |
| Move hand in circular motion with forearm vertical downward and forefinger pointing down. |
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Move hand in circular motion with forearm vertical and forefinger pointing up. |
