Before Replacing the Water Filter

Do not allow children to have access to small parts during the installation of this product.Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. Systems certified for cyst reduction may be used on disinfected water that may contain filterable cysts.Do not install if water pressure exceeds 1 MPa. If your water pressure exceeds 1 MPa, you must install a pressure limiting valve. Contact a plumbing professional if you are uncertain how to check your water pressure.Do not install where water hammer conditions may occur. If water hammer conditions exist, you must install a water hammer arrester. Contact a plumbing professional if you are uncertain how to check for this condition.Do not install on hot water supply lines. The maximum operating water temperature of this filter system is 37,8 °C.Protect filter from freezing. Drain filter when temperatures drop below 4,4 °C.The disposable filter cartridge MUST be replaced every 6 months, at the rated capacity or if a noticeable reduction in flow rate occurs.Where a backflow prevention device is installed on a water system, a device for controlling pressure due to thermal expansion must be installed.Ensure all tubing and fittings are secure and free of leaks.While the testing was performed under standard laboratory conditions, actual performance may vary.It is essential that the manufacturer’s recommended installation, maintenance and filter replacement requirements be carried out for the product to perform as advertised.

Replacing the Water Filter

The filter must be changed every 6 months or when the water filter indicator on the control panel lights turns on or the water dispenser output decreases.To purchase a replacement water filter:Use replacement cartridge: LT1000P, LT1000PC, LT1000PCS or ADQ747935**Visit your local dealer or distributor or contact the LG Electronics Customer Information Centre. For further assistance, visit our website at lg.comRemove the door basket.Remove the disposable water filter.Replacing the water filter causes a small amount of water to drain.Wrap a cloth around the front end of the water filter cover to collect any leaking water. Hold the water filter upright, once it is removed, to prevent any remaining water from spilling out of the water filter.Replace with a new water filter. Insert the new filter into the filter head and rotate it clockwise until the arrow on the new filter lines up with the arrow on the filter head. Swing the filter back into the compartment.Refit the door basket.Press and hold the Water Filter button for 3 seconds to reset the water filter indicator.Dispense water for approximately 5 minutes to remove trapped air and contaminants from the system.Failure to replace filters when required or using non LG authorised water filters can cause the filter cartridge to leak and result in property damage.