Unit Will Not Shut Off
I have a music & sound central Vac., Model 110 installed in 1980 when I build my house. The last time we used the vacuum, it would not turn off. I had to go upstairs and unplug. I disconnected the low voltage wiring and it still will not turn off. The motor and suction of this unit still works great. I have the wiring diagram which is very simple. A toggle switch, circuit breaker, relay, and transformer. Any ideas and where can I get these replacement parts if needed?
Danny, Munford, TN