Do you have a question about the Lennox ECOLEAN EAR 0552SM and is the answer not in the manual?
Detailed specifications including cooling capacity, compressor type, and weight.
Power consumption, current ratings, and starting current for various models.
Defines cooling and heating mode operating temperature and pressure limits.
Details of safety devices and their settings for various operating modes.
Sequence of checks before and during unit startup.
Table listing common problems, causes, and recommended actions.