Mitsubishi Electric AC Error Code 1111
Checking code 1111: Low pressure saturation temperature sensor abnormality (TH2) Meaning, detecting method When saturation temperature sensor (TH2) or liquid level detecting temperature sensors (TH3, TH4) detects -40˚C or less (the first time) during operations, outdoor unit stops once, mode is changed to restart mode after 3 minutes, then the outdoor unit restarts. When -40˚C … Read more