2008H machine in heat and i think toward the end machine, what i thought, was shutting off kept beeping and then smelled hot. now i have a constint flow error and tmp pegged at 520 cond.17.0 temp 33. anything would help thanks in advance

Do you have flow into the machine? If so, how far have you traced it up to?

ok now i have no flow error temp is perfect cond is 10.0 my blood pump is not resetting unless i turn the dial to 000

Check all your brds. for any sign of something burnt. More than likely you will find a burnt component on one of them.(ie actuator brd.)

ok i let this machine sit over the weekend and now i have no flow err. temp and cond are normal now just the problem with the blood pump, will not reset unless i turn dial off to 000 then back on runs fine running through test now