Real ChatGPT answer · index seedK8OCJGjuPOMcompleteHome services and improvement · HVACinformational
Why does my furnace keep locking out with a blinking red error code on the Lennox control board right when the first cold snap hits our town?
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
Why does my furnace keep locking out with a blinking red error code on the Lennox control board right when the first cold snap hits our town?
1 real search · 1 real-search pass
Lennox furnace control board blinking red LED diagnostic codes flame sensor pressure switch limit switch official troubleshootingGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 1 queries…
Searches and sources
ChatGPT1 real searches · gpt-6
Lennox furnace control board blinking red LED diagnostic codes flame sensor pressure switch limit switch official troubleshooting Google ↗