How To Use Chemical Oxygen Self Rescuer Correctly

1. Wearing position Put a special belt between the chemical Oxygen Self Rescuer belt and the outer belt card, and fix it on the back waist.

2. When using the wrench, first transfer the Chemical Oxygen Self Rescuer along the belt to the right front, the left hand to the bottom, and the right hand to pull down the cover film, so that the shield hook is disengaged and then the right hand is used to unlock the lock with the wrench to the seal. Throw away the lock belt.

3. Remove the upper casing, grab the lower casing with your left hand, and pull it away with your right hand.

4. Put on the ankle strap and put the ankle strap on the neck.

5. lift the mouth and immediately put it on, pull out the starter needle, make the airbag gradually bulge,

immediately pull out the mouthpiece and at the same time plug the mouth into the mouth, the mouth piece is placed between the lips and teeth, the teeth bite the teeth tightly Pad, close your lips.

6.clip the Chemical Oxygen Self Rescuer nose clip Both hands simultaneously grasp the circular handle of the two nose pads, pull the spring open, hold a breath, so that the nose clip accurately pinch the nose.

7. Adjust the Chemical Oxygen Self Rescuer belt If the belt is too long to lift the head, you can pull the large ring on the belt to shorten the belt. After the length is suitable, it is attached to the small garden ring.

8. After the above operation is completed, start to retreat from the disaster area. When you feel inhaled on the way, don't panic. You should slow down and do a deep breath. When you have enough gas, walk quickly.