I am receiving the Error "HW Loop cannot be specified as Primary-Loop due to SUBTYPE." I have tried setting the primary and secondary back to default and that did not clear the error. Next I tried deleting the loop and that did not work. So I converted all of the air handlers to Furnace and deleted the baseboard heat. I was then able to delete the Hot Water Boiler but not the Loop. In fact, when I try to delete the loop there are key assignments that eQUEST says it will re-assign. Then it goes into infinite processing and I have to force quit the program. There are three Key Assignments still attached to the loop, but when I look through heat, reheat, preheat and baseboards I cannot find the loads to delete them.

i am going to try making a new loop and have the loads get re-assigned there as my next step, but would appreciate any help I can get.

Thanks,
Craig

Craig Foster P.E.