What It Means
- PA UV Lamp Off
Lennox Equipment not specified
Lennox Error Code 502
Equipment not specified:
Causes & actions from Lennox
How it shows
- iComfort S30 alert: 502
Priority condition: Service Soon The light is determined to be off when the last three last light intensities measurements are below the set threshold.
Applicable models & manual sources
- iComfort S30
PA UV Lamp Off
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.
