2011年12月17日星期六

How To Pick Scuba Masks

Let's face it. SCUBA is a gear-intensive sport. There is lots of equipment consequently, a great deal of potential troubles. It's significant that you simply have excellent quality gear and preserve it appropriately. Now, in case you do a great pre-dive safety check you eradicate most potential problems. Do this with a buddy so every single of you may check the other's gear in the similar time.Step 1: Check the Buoyancy Compensator.Check that your automobile inflation button works. Go ahead and inflate your BC until it is somewhat extra full than you want it prior to you enter the water. Subsequent, check your deflation mechanism. Let some air out till you may have the BC inflated adequate that you simply float after you enter the water.Step 2: Check the Weight TechniqueMake certain the weight method is rc flying fish functional. If you are making use of a weight belt, make sure you will find no twists and also the weight is distributed evenly. It must be clear of all other gear. Ensure that the buckle is positioned for a appropriate hand release as well as the extended belt will not be tangled or encumbered in any way.If you're using an integrated program, make certain the weights are truly inside the method. Make sure both of you realize specifically how you can release the weights. Distinctive BC manufacturers have differing systems.Step 3: Check Your BCD and Tank StrapsCheck the BCD rapid release buckles. Make sure they are truly snapped closed. Ensure the straps are snug. I've noticed divers slide correct out of their BC when they entered the water. One more really widespread but a lot more dangerous predicament could be the tank band. Ensure that it's snapped shut securely. In some cases the heating or cooling in the course of transport can cause the tank to loosen in the band. It could slide up in the course of entry and strike the back of the head. Or it could slide down and strike someone's foot although on the boat or shore.Step 4: Check Your Air and RegulatorAt this point you need to have opened your tank valve. Check that it is fully open and there are no leaks. Listen for air leaks in the tank valve. Test breathe your regulator. Watch your tank pressure gauge when you do this. If the pressure drops quickly, your tank valve is either closed or barely open. Ensure that your tank is full.Subsequent, be certain your buddy knows where your alternate air source flying shark is. Make certain you realize where your buddy's is. Test breathe both. Be sure they're secured in place. 1 common challenge is usually a back-up regulator that's dangling and either gets fouled with sand or entangles the diver.Step five: Final CheckSubsequent, do a final once over. Be RC Air Swimmers certain all of your other gear is on and unencumbered. Snorkels may S107 RC helicopter be hung up within the BC, mask straps may be twisted, you could still be wearing your hat. As soon as the final check is performed you're prepared to enter the water.When you are each within the water you'll want to do one more final check on or near the surface prior to beginning the dive correct.

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