Search: Posts Made By: adenuser
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03-21-19, 07:09 AM
Replies: 4
Views: 680
Posted By adenuser

Thank you for you cautions..Pressure test on heat...

Thank you for you cautions..Pressure test on heat exchange was good. CO is also a 0 reading. For now I will continue with my pulse and continue to monitor it. Is there someone who can test the...
03-20-19, 07:52 AM
Replies: 4
Views: 680
Posted By adenuser

Question Lennox 21 pulse furnace, bad circuit board versus water drainage problem

My furnace was intermittent for a month and then not working. A repairman said it showed a "flame out code" and replaced the circuit board which did not correct the problem. A second repair person...
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