Results 1 to 7 of 7
Threaded View
-
03-03-2011, 04:35 PM #2
How do I charge 404a through the high side of an ice maker?
I am working on an ice machine and need to charge a few onces to see if my low pressure problem is from only too little refridgerant or if the problem is the txv starving the compressor.
Do I need to recover the entire load or can I charge a few ounces of 404 in the liquid line? If so will a sight glass on my gauge manifold be enough to do this safely?