1 |
Inform the divers around you with an underwater horn and ask them to help your rescue. |
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2 |
Approach from behind the diver and hold the tank valve with your left hand so that the diver is upright. |
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3 |
Hold the diver's chin with your right hand and place it in a normal position so that the diver's face does not sag.
If the diver is breathing, gently hold diver's regulator or mask with your left hand to prevent it from coming off. |
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4 |
In order to prevent secondary disasters, you will keep a safe ascent speed and ascend to the water surface with the diver. |
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5 |
Use your BC to adjust the buoyancy when ascending.
If you are in a state of neutral buoyancy on the sea floor, try to exhaust the BC air while ascending.
If you cannot adjust the buoyancy properly with only your BC, adjust the BC of the diver as well. |
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6 |
When you arrive on the water surface, you should perform "Rescue of a diver unconscious on the water surface". |
Call for help
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Lie on his back
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Secure buoyancy
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Carry (artificial respiration) |
