Model reference
Lennox EL180DF070E36B
Furnace
1 document14 error codes1 service mode
Available documentation
Service Manual
- Service Literature EL180DFE28 pg
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Error codes (14)
CodeMeaning
1Reverse Line Voltage Polarity.10Watchguard11Pressure Switch stuck closed prior to activation of combustion air inducer.12Flame Sensed without gas valve energized.13Low Line Voltage.2Improper Earth Ground.3Burner failed to light, or lost flame during heat demand.4Low Flame Signal5Watchguard7Primary or Secondary Limit Open or Watchguard Mode8Rollout Switch Open.9Pressure Switch failed to close or opened during heat demand.OffNo power to control or board fault detected.OnBoard fault detected.Service modes (1)
- Error Code RecallPress and release the recall button on the integrated control
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