Quote:
Originally Posted by ps2cho
The only way you will ever find it is with a stethoscope and then you will have to replace the receiver....don't waste your time. Pressure with R22 and a few oz of Nitrogen + sniffer or pull vacuum and use stethoscope that way listening.
|
I think ps meant to say pressurize with Nitrogen and a few oz. of R22, not the other way around. It only takes a few ounces of R22, pressurized by nitrogen, to make it HIGHLY detectable with an electronic sniffer, even one of the old technology ones.