Plumbing Questions? Ask a Plumber and Get Answers ASAP.
Welcome to Just Answer, If my initial response doesn’t answer your question then let me know and we can continue our conversation.
I need a picture of your piping around the boiler. You can post a pic here by clicking on ADD FILES next to the SEND button. You also need to be sure the pump is working. You can put a screwdriver handle to your ear and the tip in the pump. You should be able to hear the impeller spinning if it's running,