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22MN42B-PT

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  • Document Contents
    Troubleshooting
    My air conditioner does not blow cold air. What should I do?
    My air conditioner does not blow cold air. What should I do? Symptom 1. Cold air is not generated as it should. 2. Cold air is blown irregularly. 3. My air conditioner does not cool the air properly.1. Cold air is not generate as it should....
  • Document Contents
    Troubleshooting
    Why do I hear humming/buzzing noises from the indoor unit?
    Why do I hear humming/buzzing noises from the indoor unit? Symptom I hear humming noises from my indoor unit. Cause 1. Clogged air filter will cause humming noise from the indoorunit. You may hear the noise when the innermotor runs. 2. Drai...
  • Document Contents
    Troubleshooting
    Why does my air conditioner smell like must or sewer?
    Why does my air conditioner smell like must or sewer? Symptom My air conditioner smells like a sewer or smell musty. Cause 1. Accumulated dust on the cooling fins may cause musty smell duringuse. 2. Check if the drain hose is connected to t...
  • Document Contents
    Operation
    Do I need Computer Monitor Drivers and Additional Software? - Monitor
    Search for Monitor Drivers & SoftwareHint: If you have trouble finding your model in the list, try typing a smallpart of it instead. e.g. For lgd850, type d850 instead.For additional troubleshooting, check the scenerios below:Monitor displa...
  • Document Contents
    Operation
    LG Split AC - Plasma & Ionizer Function
    Checkout the sleep mode function in LG Air Conditioner this function turns offthe air conditioner automatically when you go to sleep.<br>
  • Document Contents
    Troubleshooting
    Why does water leak after a filter replacement?
    Why does water leak after a filter replacement? Symptom 1. Water leaks from the bottom of a water purifier after replacinga filter. Cause 1.If the filter is not assembled properly, water can leak from a misaligned joint due to water pressur...
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