Lennox Air Conditioner Inverter Split Type Error Codes


This manual is applicable only to the following models 

LNIV2610

LNIV3510

LNIV5010

LNIV6510

Indoor Unit Error Display

E0 EEPROM parameter error

E1 Indoor/outdoor units communication protection

E2 Zero-crossing signal error

E3 Indoor fan speed out of control

E5 Open or short circuit of outdoor temperature sensor or outdoor unit




EEPROM parameter error

E6 Open or short circuit of room or evaporator temperature sensor

E7 Outdoor fan speed out of control

P0 IBM malfunction or IGBT over-strong current protection

P1 Over voltage or too low voltage protection

P2 Temperature protection of compressor top

P4 Inverter compressor drive error

 

 






7 Responses to Lennox Air Conditioner Inverter Split Type Error Codes

  1. Dwayne says:

    Can’t find error code H5 on this list

  2. Claudine Lippe says:

    we have en E6 error message, what should we do?

  3. john says:

    Kerr 18000 mini split heat pump.have code P4 what to do.

  4. jorge alonso morales vega says:

    ı need your help
    ı have an inverter mninisplit lennox model lxgıhhmd01815p4
    code error f2
    what the problem..

  5. Jesus says:

    We have a error 3 what can I do

  6. wahid says:

    Ac dectebale

  7. Reynaldo Villarreal Moncada says:

    Gracias xlos códigos consta base salgo del problema

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