Problem stsetch2 SNF 2011-12-11 16:23:12: Antanna Chiller Flow Switch Fault

The process will not run. The bottom green arrow on the PM screen is not coming on. It has a flow fault for the cooling water going to the antanna. Tried turning off and on the chiller. Also opened and closed the coonectors on this cooling line. I expect the fault is because the chiller has marginal flow and needed to be rebuilt. This an old problem. Jim