Electrical Questions? Ask an Electrician Online.
Hi, I'm Mike G and I'll be assisting you. Do you have a 2 wire voltage tester and access to the breaker panel?
OK. When you return open the panel and test every breaker hot to ground for 120V. Then test 2 pole breakers pole to pole for 240V. Let me know what you find.
Let me know.
Take your time, no hurry.