Carrier HVAC Help Please

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db5
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Location: Oklahoma City

Carrier HVAC Help Please

Post by db5 »

I have a Weathermaker 8000 unit. Searches on the internet discuss error codes from a flashing red led. Nobody tells you where it is and I can't find it.
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rpd
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Re: Carrier HVAC Help Please

Post by rpd »

This might help
[youtube]https://www.youtube.com/watch?v=fVuNh7cKEVA[/youtube]
Ron Dyck
==================================================================
10ER #23430, 10ER #84609, 10ER #94987,two SS A-34 jigsaws for 10ER.
1959 Mark 5 #356595 Greenie, SS Magna Jointer, SS planer, SS bandsaw, SS scroll saw (gray), DC3300,
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db5
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Location: Oklahoma City

Re: Carrier HVAC Help Please

Post by db5 »

That didn't help. It is for a much newer model. Mine was manufactured 10/92. I pulled the cover off the circuit board (1st picture - top right) and there are no leds there.
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JPG
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Re: Carrier HVAC Help Please

Post by JPG »

[youtube]https://www.youtube.com/watch?v=WDwkY0-yF0s[/youtube]

About 30 sec in ???
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╟JPG ╢
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Goldie(Bought New SN 377425)/4" jointer/6" beltsander/12" planer/stripsander/bandsaw/powerstation /Scroll saw/Jig saw /Craftsman 10" ras/Craftsman 6" thicknessplaner/ Dayton10"tablesaw(restoredfromneighborstrashpile)/ Mark VII restoration in 'progress'/ 10
E[/size](SN E3779) restoration in progress, a 510 on the back burner and a growing pile of items to be eventually returned to useful life. - aka Red Grange
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JPG
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Re: Carrier HVAC Help Please

Post by JPG »

Observing what it does do will provide clues.

Vent blower coming on? (flue pressure switch will close)

Hot surface plate energized? (heat detector?)

Gas valve energized? (flame detector switch close?)

Does blower fan come on?

Does flame roll out of heat exchanger? (bad!!! :( )

Does it shut down? (when?)

There are likely additional pressure/vacuum switches.
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╟JPG ╢
╚═══╝

Goldie(Bought New SN 377425)/4" jointer/6" beltsander/12" planer/stripsander/bandsaw/powerstation /Scroll saw/Jig saw /Craftsman 10" ras/Craftsman 6" thicknessplaner/ Dayton10"tablesaw(restoredfromneighborstrashpile)/ Mark VII restoration in 'progress'/ 10
E[/size](SN E3779) restoration in progress, a 510 on the back burner and a growing pile of items to be eventually returned to useful life. - aka Red Grange
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