What It Means
- R-32 detection sensor 2nd detecting error
Lennox Split & Multi-Split
Lennox Split & Multi-Split Error Code E697
Split & Multi-Split: Mini-split unit (outdoor)
Causes & actions from Lennox
How it shows
- mini outdoor inverter pcb: E697
- Mini-split outdoor main board: E697
1. Open the window to ventilate. 2. Contact service center.
Applicable models & manual sources
- 3WPD036S6S-1P
R-32 detection sensor 2nd detecting error
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.
