What It Means
- Flame sensing
Lennox Ducted Heating
Lennox Ducted Heating Error Code Green
Ducted Heating: Oil furnace (indoor)
Causes & actions from Lennox
How it shows
- oil burner green led: Green (green: on)
This manual entry does not list further causes or actions.
Applicable models & manual sources
- SLO183UFV
Flame sensing
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.
