oil furnace repair

How do I find the cad cell eye in my oil furnace?

Reply to
paul_coin
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The Cad Cell is located inside the burner blast tube. It should be cleaned. Also, check the bracket alignment for good flame sighting. Honeywell & others have Cad Cell Testers that are wired into the cad cell circuit for testing while the burner is operating. Check with the various HVAC supply outlets. Do a search for Cad Cell Testers - oil furnace parts cad cell testers. (?)

- udarrell

Reply to
udarrell

Call an oil furnace tech! The Cad Cell is located inside the burner blast tube. It should be cleaned. Also, check the bracket alignment for good flame sighting. Honeywell & others have Cad Cell Testers that are wired into the cad cell circuit for testing while the burner is operating. Check with the various HVAC supply outlets. Do a search for Cad Cell Testers - oil furnace parts cad cell testers. (?)

- udarrell

Reply to
udarrell

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