LG LRMVS3006S how to replace the water filter
When the Water Filter icon lights, about every six months, or when dispenser output or ice size drops.
You need
- Cloth
- Replacement cartridge LT1000P, LT1000P*, LT1000PC, LT1000PCS or ADQ747935**
Steps
- Remove the door bin.
- Wrap a cloth around the front end of the water filter cover and remove the disposable water filter. Hold the removed filter upright to keep remaining water from spilling.
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. 47
- Insert the new filter into the filter head and rotate it clockwise until the arrow on the filter lines up with the arrow on the filter head, then swing it back into the compartment.
- Replace the door bin.
- Press and hold the Water Filter button for three seconds to reset the indicator light.
- Dispense 2.5 gallons (10 liters) of water, about 5 minutes, pressing and releasing the dispenser pad in cycles of 30 seconds on and 60 seconds off.
Replacing the filter drains about 1 oz (25 cc) of water.
Source: Maintenance: Water Filter Source: Maintenance: Water Filter, pp. 47-48
Used for
- Water 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 LRMVS3006S 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 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 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 turn the icemaker on or offBefore the water line is connected, before a vacation, or to switch the icemaker back on.
- How to replace the Fresh Air FilterWhen the air filter icon lights, or about every six months.
- 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, French Door Refrigerator LRMDS3006, LRMVS3006, LRMDC2306, LRMVC2306, LLMXS3006, LRMXS3006. LG Electronics Inc. Document MFL69497032, revision Rev.16, 2026-02-04, 72 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.