RV Repair: Gray Water Valve, happy camping, water valve

Question
How do I change the gray water valve on a 2001 Shasta flite? The rod broke inside the valve when I pulled on it. I removed the 4 bolts but it does not seem to want to come out.

Answer
Dan,
   To remove the valve you were correct to remove the 4 bolts.  Depending on how the drain lines are ran it can be difficult to separate the 2 flanges far enough apart to allow the valve and gaskets to come out.  If it's that hard to get the valve out you will want to pay close attention to the gaskets on reassembly because they can be difficult to keep in place when basically you have to pry the valve into place.  I hope this helps, good luck and happy camping.

Darren