I have a Harman P35i insert that has been giving us smoke/CO trouble from the first day it was installed, brand new and by the Harman dealer. Eventually they gave up trying to find the problem and swapped it out for their floor model. Since then we have still struggled with smoke but at least the CO hasn't been a problem.
I'm trying to go back to square one and make sure they didn't mess up the original installation. I wasn't home when they installed, so I don't know for sure they didn't do a draft test either on the first or second insert. But the places in the installation manual where they were supposed to record the readings are blank, so I'm skeptical. I have a Magnehelic from work and am ready to test.
But there isn't a draft test tube where the manual says it should be. There is a single tube running from the back of the burn pot housing to the vacuum switch, but that's it. Am I supposed to pull it from the switch and test there? Or am I missing something?
I'm trying to go back to square one and make sure they didn't mess up the original installation. I wasn't home when they installed, so I don't know for sure they didn't do a draft test either on the first or second insert. But the places in the installation manual where they were supposed to record the readings are blank, so I'm skeptical. I have a Magnehelic from work and am ready to test.
But there isn't a draft test tube where the manual says it should be. There is a single tube running from the back of the burn pot housing to the vacuum switch, but that's it. Am I supposed to pull it from the switch and test there? Or am I missing something?
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