Posted by Rick (152.163.197.188) on March 13, 2001 at 23:47:36:
In Reply to: I need some advice on 02 usage. posted by Ike on March 13, 2001 at 10:27:38:
I use a mask that I made from a resperator. I breath deep and get partial relief on the first inhale and total relief in 3 to 10 minutes.
The trick is to breath 100% O2. To conserve O2 I only open the regulator valve when I inhale.
good luck,
Rick