Clean, filtered water is important for both taste and health. Samsung refrigerators make this simple with built-in water filters and an indicator light that signals when the filter needs to be replaced.
Once you install a new filter, the next step is to reset the water filter indicator light so your fridge recognizes that it is working with a fresh filter. The reset only takes a few moments.
This guide explains what the indicator light means, why it matters to change the filter on time, and how to reset the light on your Samsung refrigerator.
What is the Samsung Water Filter Indicator Light?
Samsung refrigerators with water dispensers include a filter indicator light on the control panel. This light tracks the condition of the filter and tells you when to replace it.
Here’s what the different light colors mean:
- Blue or Green: The water filter is working properly. No action is needed.
- Orange or Pink: The filter is approaching the end of its life. It is time to order a replacement.
- Red: The filter should be replaced right away to keep water quality at an acceptable level.
Some models also provide a beeping or chiming sound when the light turns red, serving as an extra reminder.
Tip: Even if the light has not turned red, replace the filter every six months for the best performance.
Why Replace Your Samsung Refrigerator Water Filter Regularly
Swapping out the filter on schedule is not just about convenience. There are clear benefits to regular replacement:
1. Remove Harmful Contaminants
The filter reduces trace minerals, chlorine, and other impurities to provide cleaner drinking water.
2. Improve Taste and Odor
As filters age, they lose the ability to block chlorine and other elements that affect flavor. Replacing the filter helps the water taste fresh and smell clean.
3. Prevent Refrigerator Damage
Old filters can clog, restricting water flow. This can strain the water valve or supply line and lead to damage over time.
How to Reset the Water Filter Indicator Light
Here are the steps to reset the water filter indicator light on your Samsung refrigerator.
Locate the Reset Button
- Find the filter reset button on your refrigerator. Check your user manual for the exact location.
- The button may be labeled “Filter Reset” on the control panel.
- Some models use two buttons, such as “Alarm” and “Hold.”
- Some models have a reset option in the display panel menu.
- On models with an external filter, the reset button may be on the filter housing.
Reset the Filter Light
- For models with a single reset button, press and hold the button for 3–5 seconds until a chime or beep sounds and the light turns blue.
- For models with two reset buttons, press and hold both buttons at the same time for 3–5 seconds until a chime or beep sounds and the light turns blue.
- For models with a digital display panel, open the settings or water filter menu, select the reset option, and follow the on-screen prompts until the reset is confirmed.
- For models with an external filter, turn off the water supply, press the reset button on the filter housing while replacing the filter, turn the water back on, and check for leaks.
- For side-by-side models, open the right fridge compartment, remove shelves if needed, remove the old filter by twisting left, insert and lock the new filter by twisting right, then hold the reset button for 5 seconds.
Troubleshooting
- If the filter light will not reset, confirm the correct filter is installed for your model.
- Make sure the filter is fully locked in place by rotating clockwise until it clicks.
- Remove any debris blocking the filter from seating properly.
- Dispense some water to release pressure and try resetting again.
- On display panel models, follow each prompt carefully during the reset.
- If the light still will not reset, unplug the refrigerator for 5 minutes, plug it back in, and retry.
After a Power Outage
- The filter light may display incorrectly after a power loss.
- Press the reset button with the current filter in place to resynchronize the light.
- If the filter was close to the end of its 6-month lifespan during the outage, replace it with a new filter once power is restored.
Tips to Get the Best Results From Your Water Filter
Changing the filter is only one part of maintaining fresh water. You can maximize performance by following these simple practices:
- Run two to three gallons of water through the dispenser after installing a new filter to flush out air and loose carbon particles
- Replace the filter on a regular schedule, not only when the indicator turns red
- Keep a spare filter on hand so you are never stuck waiting for a delivery
- Use cold water from the dispenser rather than hot water to avoid damaging the filter media
- Check your model’s manual to see if your refrigerator also supports bypass plugs when a filter is temporarily unavailable
- Store unused filters in a cool, dry place to prevent premature wear
To Wrap Things Up
Keeping your Samsung refrigerator filter fresh is one of the easiest ways to keep your water clean and tasting great. Once you know how to reset the indicator light, it becomes a quick step you hardly have to think about. Pairing that with timely filter changes and a few simple habits like flushing the system after replacements and storing spare filters properly means your fridge will always deliver crisp, clear water. A little attention now saves you from bigger issues later and keeps every glass as refreshing as it should be.