My compressor came with no install instructions . My compressor came with a green washer seal thats thick then a red washer seal thats a little thinner . They install on the back of the compressor in recesses cut into the body . When you put them on the compressor they dont seal right because one is thicker than the other so the ac line coupling dogbone sits higher on one line and lower on the other and understandably leaks as soon as you try to charge the system ......... What am I doing wrong ??????