I just got a g5 and i was recovering r22 at a considerable rate. Anyway, of course the rate slowed down and i wanted to speed it back up so i ran the cOmpressor to build up some liquid. I did that (shut off the comp), then restarted the g5. It started shaking violently, i thought i might be killing it. Shut it off, closed the input, relieved the pressure restarted and everything was fine and finished recovering.
I thought the g5 could handle liquid. What did i do wrong?