Recent content by awehlage

Maybe I will try a Honeywell board that is listed in the manual although looking at the parts lists it only lists 1 p/n for the control board. Still has me a bit skeptical. I see that there was a revision to the original board where they took out the relay that controls the cooling functions...

I could possibly take the old board somewhere, but I like to tackle things myself. I am going to try and find the schematics for the board and test for continuity and things like that across the relays. The heater won't fire so if I can find the circuit that controls ignition and replace the...

There are numerous part numbers for what looks like the same board (physically) but like another member mentioned above the firmware might be different. I know in my manual it lists two different control boards the "UT" and the "Honeywell". I am not sure that the board you linked is 100% correct...

The part number on the board is: 11J28-06881 1097-507. Lowest I’ve found for a new board is $189 including S&H.

I just want to say that I have found the issue. It was the control board. I had a neighbor with the same model board and convinced him to let me use his to test. I plugged his control board into my unit and it fired right up. Had to adjust the manifold pressure a bit and that was it. Now I’m on...

No offense taken. I did remove and blow out the hose. There are no cracks and it is still flexible so I assume it is functional. I looked in the manual on how to test the pressure switch but did not find anything specific. How do I pressure test the diaphragm? With a manometer? What should it...

Here is my startup: 1. Provide power to the unit 2. Green LED immediately starts flashing 2x’s 3. Power vent fan kicks on after 10 seconds and continues to run until I disconnect power to the unit. The unit never fires. There is no ignition spark or glow. I have looked at the troubleshooting...

Thanks tinker rick. I have been to that website and the control board is $205. As I search the internet control boards like Lennox 52M46 and Honeywell 1097-83-503A 1097-503-I look identical and can get them significantly cheaper. Are all boards the same but rebranded and given different model...

Hello everyone, first post here and looking for some help. Just picked up a used Beacon Morris BRT75 that is about 8 years old. I currently have 2 LED flashes on the control board. There are 4 possibilities according to the manual that could be causing this code. I called tech support and they...