LG LRSXS2706S how to replace the water filter
When the Replace Filter icon lights, about every six months, or when dispenser output drops.
You need
- Cloth to catch leaking water
- Replacement cartridge LT1000P, LT1000PC, LT1000PCS or ADQ747935**
Steps
WARNING
Use of unauthorized water filters may result in product malfunction, water leakage or water quality issues, which will not be covered under the product warranty.
Marked WARNING by the manufacturer Source: Maintenance: Water Filter, p. 40
- If the top shelf below the water filter is in its highest position, tilt one side of the shelf, lift it and pull it out.
- Pinch the sides of the water filter cover to open it.
- Pull the water filter downward and turn it counterclockwise, rotating it down completely before pulling it out of the manifold hole. Hold the removed filter upright.
- Take the new filter out of its packing and remove the protective cover from the o-rings.
- With the filter tabs horizontal, push the new filter into the manifold hole and turn it clockwise until it stops.
- Close the water filter cover. It clicks when closed correctly.
- Flush the water line. See Flush the water line after installation or a filter change.
- Press and hold the Water Filter button for three seconds to reset the indicator light.
Replacing the filter drains about 1 oz (25 cc) of water.
Source: Maintenance: Water Filter Source: Maintenance: Water Filter, pp. 40-41
Used for
- Replace Filter icon lit: The water filter is due for replacement, about every six months.
- Ice maker is not making enough ice
- Water dispenses slowly
Other LRSXS2706S procedures
- How to set the refrigerator and freezer temperatureTo change the target temperature. The default is 37 °F (3 °C) for the refrigerator and 0 °F (-18 °C) for the freezer.
- How to switch the display between °F and °CWhen the temperature display shows the wrong unit.
- How to turn off Display Mode (showroom mode)When the display shows OFF, or the temperature indicators blink one row at a time, and the refrigerator is not cooling.
- How to lock or unlock the control panel and dispenserWhen the Lock icon is lit and the buttons or dispenser do not respond, or to lock the panel.
- How to turn Sabbath mode on or offWhen the display shows sb, or to use the refrigerator on the Sabbath and holidays.
- How to turn the icemaker on or offBefore the water line is connected, before a vacation, or to switch the icemaker back on.
- How to change the Craft Ice mode (3 ICE or 6 ICE)When the Craft Ice icemaker does not make enough ice, or the ice should be clearer.
- How to flush the water line after installation or a filter changeAfter the refrigerator is installed or the water filter is replaced, or when the water or first ice has an odor.
- How to remove odors from the air filter and reuse itTo remove the odors the air filter has absorbed.
- How to clean the condenser cover and ventsWhen the cooling system runs too much and the condenser cover or back cover is clogged.
- How to level the refrigerator and align the doorsWhen the refrigerator seems unsteady, the doors do not close easily, or the gap between the doors is uneven.
Sources
- Owner's Manual, Side by Side Refrigerator LRSDS2706, LRSXS2706, LRSOS2706, LRSOC2306, LRSXC2306, LHSXS2706, LRSVS2706, LRSWS2806, LLSDS2706, LY27S3240. LG Electronics Inc. Document MFL71823901, revision Rev.12_070826, 2026-07-08, 64 pages, en-US. gscs-b2c.lge.com. Listed on the manufacturer's support page. Retrieved 13 November 2026.
Page numbers are the numbers printed in the manual. Where this page and the manual differ, follow the manual.