Do you suspect that your furnace ac control board is bad.
Rheem furnace control board fuse.
Open the blower door and depress the button.
Here s how to diagnose a low voltage short.
This video provides step by step instructions for replacing the control board on rheem furnaces.
The most common reason for replacing th.
Rheem manufacturing ranks as the global leader in the manufacture of high quality sustainable and innovative water heaters tankless water heaters air conditioners furnaces pool heaters and hvac systems for residential and commercial applications and is a full member of ahri the air conditioning heating refrigeration institute.
There may also be one at the units 24volt transformer or a reset on the transformer.
If the furnace has a fuse it will be a purple automotive type fuse with a 3 on it although the 3 looks more like a blocked e.
Do you see any lights come on on the board.
Is your air conditioner or furnace not turning on or p.
Answered by a verified hvac technician.
Look that over we can go from there phil.
There is one on the control card a pc board.
Where is the on board fuse in my rheem furnace.
Rheem manufacturing ranks as the global leader in the manufacture of high quality sustainable and innovative water heaters tankless water heaters air conditioners furnaces pool heaters and hvac systems for residential and commercial applications and is a full member of ahri the air conditioning heating refrigeration institute.
I show where the fuse is located on the gas furnace control board and how to tell if it is blown this video is part of the heating and cooling series of trai.
All pros listed are independent dealer owned.
Rheem manufacturing ranks as the global leader in the manufacture of high quality sustainable and innovative water heaters tankless water heaters air conditioners furnaces pool heaters and hvac systems for residential and commercial applications and is a full member of ahri the air conditioning heating refrigeration institute.
Automotive type rated 3 to 5 amps.