I found my controller is burnt is this what is burning my fuses or is this what burnt the controller with a bad wire .Shouldnt the fuse protect the controller .
Unfortionetly, by the time the fuse blows it's to late for the controllor. Before you replace it make sure you check the stepping motor and harness, the wires going to the psv on the pumps and the harness going to the rpm senser. Also 24v inputs and grounds. Do all this with a multimeter not a test light. Do you have a electric sch? wes
thanks so much for the reply yes your right on about the controller it is to late. Is there anyway i could bypass the controller . Its a old machine and im just a home owner playing. guess bought this machine. thanks so much for your time