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Phil
Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Billy, i am working on a monitron boiler eh series. the

Customer Question

Hi Billy, I'm Jerry. i am working on a monitron boiler eh series. the boiler temp is not heating. the tt voltage should be 24, but i have no power there. how can i fix this without changing the board. the boiler is new.
Submitted: 1 year ago.
Category: HVAC
Expert:  Phil replied 1 year ago.

Hello,

Have you bled all of the air out of the radiators or floor heating loops if it has them?

Tell me if you can locate a flow switch in the system or not.

So far it sounds like the boiler is OFF because there is insufficient water flow through the boiler.

Let me know what you can find, we can go from there.