Samsung AVXDB*022** Installation Manual

Contents

Samsung AVXDB*022** Installation Manual Manual pdf 33 page image

E-33ENGLISHENGLISHAbnormal conditionsIndicatorsOperatingConcealed TypeGreen RedStandard TypeSelf-diagnostic error(including the indoor unit not detected)1. Error of electronic expansion valve close2. Error of electronic expansion valve open3. Breakaway of EVA OUT sensor4. Breakaway of EVA IN sensorDisplayed on appropriate indoorunit which is operatingDisplayed on outdoor unit5. Breakaway of COND MID sensor6. 2nd detection of refrigerant completely leak7. 2nd detection of high temperature COND8. 2nd detection of high temperatureDISCHARGE9. COMP DOWN due to 2nd detection of lowpressure switch10. Error of reverse phase11. Compressor down due to 6th detection offreezing12. Self-diagnosis of condensation sensor (G8, G9)13. Compressor down due to condensation ratiocontrolDisplayed on appropriate indoorunit which is operatingDisplayed on outdoor unitError of float switchError of setting option switches for optionalaccessoriesEEPROM errorEEPROM option error If you turn off the air conditioner when the LED is flickering, the LED is also turned off. If you re-operate the air conditioner, it operates normally at first, then detect an error again.On Flickering OffLED Display

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