What It Means
- Ignitor circuit fault -- Failed ignitor or triggering circuitry.
Lennox Ducted Heating
Lennox Error Code 4 + 7
Ducted Heating:
Causes & actions from Lennox
How it shows
- ignition control red led: 4 + 7
This manual entry does not list further causes or actions.
Applicable models & manual sources
- G60UHV(X)
Ignitor circuit fault −− Failed ignitor or triggering circuitry.
- G61MPV
Ignitor circuit fault −− Failed ignitor or triggering circuitry.
Disclaimer: This information is for general reference. Code wording and instructions vary by model. Always follow the service manual for your exact unit.
What should you check next?
Continue in ACLogics with guided diagnosis for your equipment and symptoms.
