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QAY220 All Terrain Crane Operation Manual
All screw must be familiar with crane signals, such as standard hand signs, and coordinate with each
other. The recommended hand signals are as follows:
12-1 General signs
1. Ready (Attention)
Arm outstretched over head, fingers
extended, and palm forward motionless
3. Use auxiliary hook block
Tap elbow with one hand, then use regular
signals.
Chapter 12 Hand signs
2. Use main hook block
Tap fist on head; then use regular signals.
4. Hoist up
With forearm vertical, fingers outstretched
above shoulder, move hand in small
horizontal circles.
Chapter 12
12-1
Hand signs
Courtesy of CraneMarket.com
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