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Results for “Lennox”
240+ results found.
Troubleshooting · LennoxLennox SLP99UH070XV36B* E252Discharge-air temperature too high during gas heat
Troubleshooting · LennoxLennox SLP99DF090XV60C* E312Restricted airflow in cooling or continuous-fan mode
Troubleshooting · LennoxLennox SLP99DF070XV36B* E114Line-voltage frequency out of range
Troubleshooting · LennoxLennox SLP99UH070XV36B* E312Restricted airflow in cooling or continuous-fan mode
Troubleshooting · LennoxLennox SLP99DF070XV36B* E401Compressor ran more than 18 hours in air-conditioning mode
Troubleshooting · LennoxLennox SLP99DF110XV60C* E114Line-voltage frequency out of range
Troubleshooting · LennoxLennox SLP99UH070XV36B* E115Low 24-volt control voltage
Troubleshooting · LennoxLennox SLP99DF110XV60C* E207Hot-surface ignitor sensed open
Troubleshooting · LennoxLennox SLP99DF090XV60C* E224Low-pressure switch failed closed
Troubleshooting · LennoxLennox SLP99DF090XV36C* E276Soft lockout after maximum calibration retries
Troubleshooting · LennoxLennox SLP99UH070XV36B* E114Line-voltage frequency out of range
Troubleshooting · LennoxLennox SLP99DF090XV48C* E225High-pressure switch failed open