My Lennox furnace is showing an ignition lockout error code, what are the most common DIY fixes before I call for emergency service
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Fan-out diagram
The searches the AI actually ran for this prompt.
SEED QUERY
My Lennox furnace is showing an ignition lockout error code, what are the most common DIY fixes before I call for emergency service
1 real search · 1 real-search pass
Lennox furnace ignition lockout error code troubleshooting flame sensor condensate drain officialGoogle ↗
OBSERVEDReason
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.
ChatGPT real searches (1)
Classes come from the query-classifier (a local Laya model). 1 of 1 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.
Searches and sources
ChatGPT1 real searches · gpt-6
Lennox furnace ignition lockout error code troubleshooting flame sensor condensate drain official Google ↗
- Table 13. Alert Codes and Troubleshooting · tech.lennoxintl.com
- Table 2. Alert Codes and Troubleshooting · lennox.com