I have an electric dryer that will not heat. The element seems to test out ok along with the thermal fuse. When I called an appliance repair man, he said it sounded electrical. When I measure at the block, I get125v on two separate pegs. Is this the way 240v plugs work? Should I be getting the full 240 on both? the breaker did not trip and I have tried flipping several times with no luck. Can someone help me to understand if the block is actually getting the correct number?