Thanks a lot Oldred.
I was hoping you would chime in. I did only run it for about 30 seconds backwards and it seems fine now.. I was a little worried.
That little air line is going into that brass fitting.. I guess it could be a one way valve.. I am going to check that out.. That little line is thing only thing that looks kind of molested on the compressor..
I have never heard of the brand and I cannot find any info on it.. Its made in Rochester NY and seems to be well built.. I wanted a Quincy, but this one was a steal of a deal I think.