Nanker Phelge
New Member
When I went to fire up my Westinghouse WBRU80 for the season I got an ERR029, which indicates an issue with the APS. APS replaced and still the same issue. Condensate line has no sign of blockage. I am going to remove the exhaust line to ensure there are no unexpected blockages.
But an odd behavior I do notice is that when first powered up, and the ERR029 alarm is cleared, the boiler fires for less than a minute before it goes out again. But in that short time the CH temp rises way above what I have the boiler set for. I have the CH set for ~100F, but the temp on the displays runs up as high as ~157F before it shuts down the boiler. I wonder if anyone else has experienced this sort of behavior from this line of boilers before?
But an odd behavior I do notice is that when first powered up, and the ERR029 alarm is cleared, the boiler fires for less than a minute before it goes out again. But in that short time the CH temp rises way above what I have the boiler set for. I have the CH set for ~100F, but the temp on the displays runs up as high as ~157F before it shuts down the boiler. I wonder if anyone else has experienced this sort of behavior from this line of boilers before?
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