What It Means
- Controller is looking for a device to connect to via Bluetooth.
Lennox Packaged Unit
Lennox Error Code Blinking Blue
Packaged Unit: Packaged HVAC (outdoor)
Causes & actions from Lennox
How it shows
- core w4 pair led: Blinking Blue
This manual entry does not list further causes or actions.
Applicable models & manual sources
- LCM156U
Controller is looking for a device to connect to via Bluetooth.
LCM156U, LCM180U, LCM210U, LCM240U, LCM300U, LGM/LCM156U, LGM/LCM180U, LGM/LCM210U, LGM/LCM240U, LGM/LCM300U, LGM156U, LGM180U, LGM210U, LGM240U, LGM300U
- LDT078
Controller is looking for a device to connect to via Bluetooth.
LDT078, LDT092, LDT102, LDT120, LDT152, LHT/LDT078, LHT/LDT092, LHT/LDT102, LHT/LDT120, LHT/LDT152, LHT078, LHT092, LHT102, LHT120, LHT152
Disclaimer: This information is for general reference. Code wording and instructions vary by model. Always follow the service manual for your exact unit.
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