Monday, March 7, 2011

Ronnie Upchurch

MP-21  Worked with Josh & Mark trying to figure out why it’s generating so much air in the oil. Mark is checking into having the pump rebuilt. It’s down

            until we get a response on the pump.

 

MP-15  I replaced the C-7 check valve, still no go. The Toshiba tech. said we’re in the right area; sounds like something isn’t shifting fast enough. I did all

           the system pressure tests they told me to try, & it checks out OK, so at least we know it isn’t one of the pumps. The next step is to start pulling the

            clamp valve stack apart & check for sticking spools etc.

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