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LG Air Conditioning Technologies LA250WC Window Type Air Conditioner Maintenance

TheLG Air Conditioning Technologies LA250WC Window Type Air Conditioner Maintenance is a simple cleaning procedure that maintains the quality performance of your unit. Make sure to disconnect the power supply and wait before the fan stops before conducting.
MaintainX
04/26/2021

LG Air Conditioning Technologies LA250WC Window Type Air Conditioner Maintenance

14 steps
TheLG Air Conditioning Technologies LA250WC Window Type Air Conditioner Maintenance is a simple cleaning procedure that maintains the quality performance of your unit. Make sure to disconnect the power supply and wait before the fan stops before conducting.
  • WARNING: Before cleaning or performing maintenance, disconnect the power supply and wait until the fan stops.

  • Air Filter

  • Cleaning the Air Filter

  • Cleaning the Air Filter

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  • Cleaning the Air Conditioner

  • NOTE:

  • To ensure continue peak efficiency , the condenser coils (outside of unit) should be checked periodically and cleaned if clogged with soot or dirt from outside air.

  • For repair and maintenance, contact a LG Electronics Customer Information Center. See the warranty card for details or call (.02)902-5544. Have your model number and serial number available.

  • Before Calling for Service

  • The appliance is equipped with an automatic error-monitoring system to detect and diagnose problems at an early stage. If the appliance does not function properly or does not function at all, check the following before you call for service.

  • Normal Sounds You May Hear

  • High Pitched Chatter

  • Sound of Rushing Air

  • Gurgle/Hiss

  • Vibration

  • Pinging or Swishing

Source: LG

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