This is what Tony posted for me on the other thread:
Click on jd2-98s link in this thread for a mediafile.
http://www.contour.org/ubbthreads/showflat.php?Cat=&Board=zetecmaint&Number=1261703&page=0&view=collapsed&sb=5&o=&fpart=2 It took me only 10 minutes to recharge the AC. The AC was blowing totally cold after the recharge....I couldn't believe it.
Only cost $25.