Lennox Select Equipment
Lennox Error Code E601
E601 means different things on different Lennox equipment. Choose the equipment you are working on.
Disclaimer: This information is for general reference. Code wording and instructions vary by model. Always refer to your unit's service manual.
What does it mean? Select your equipment
- Split & Multi-Split Air conditioner (outdoor), Heat pump (outdoor), Mini-split unit (outdoor) Outdoor unit has been cycled OFF on low temperature protection.Outdoor unit has been cycled OFF on low temperature protection (-20°F).Communication error between wired remote control and indoor unit->
- VRF / VRV Hydro unit (indoor) Communication error between remote controller and the Hydro unit / Hydro unit HT->
What should you check next?
Continue in ACLogics with guided diagnosis for your equipment and symptoms.
