The basic steps to set up your Samsung ice maker
Your Samsung refrigerator's ice maker is off by default when you first install it, and turning it on takes just a few seconds. The on/off switch is usually located inside the freezer compartment on the left wall, though the exact position varies by model. Look for a small lever or switch labeled "Ice Maker" — it will be set to the "Off" position. Push or flip it to the "On" position, and your ice maker will begin its cycle.
After you turn on the switch, the ice maker needs water to work. Make sure your refrigerator is connected to a water line — either a dedicated line running from your home's water supply, or a water pitcher you fill manually if your model uses one. Without water, the ice maker will run but produce nothing. Once water is available and the switch is on, the ice maker typically takes 24 to 48 hours to produce its first batch of ice.
Key Takeaways
- The ice maker switch is inside your freezer on the left wall and must be flipped or pushed from "Off" to "On".
- Your refrigerator must be connected to a water line — either plumbed in or filled manually — for the ice maker to produce ice.
- After turning on the switch, allow 24 to 48 hours for the first ice to form.
- If no ice appears after two days, check that the water line is connected and the freezer temperature is at 0°F or below.
Where to find the ice maker switch on your Samsung
The ice maker switch is mounted on the interior left wall of the freezer compartment, usually near the top or middle of that wall. It is a small lever or toggle switch, and it will be clearly labeled "Ice Maker" or "Ice On/Off." On some models, the switch is a straightforward up-and-down lever; on others, it is a push-button. Check your refrigerator's manual if you cannot locate it — the model number is printed on a sticker inside the fridge, typically on the back wall or on the side wall near the top.
If your Samsung model has an external control panel on the front of the refrigerator, you may also be able to turn the ice maker on or off from there. Newer Samsung refrigerators with digital displays sometimes include an "Ice Maker" button on the touchscreen or button panel. Consult your manual to confirm whether your model has this feature, because not all do.
What to check if your ice maker is on but not making ice
If you have flipped the switch to "On" but no ice appears after 48 hours, the problem is usually one of three things: no water supply, freezer temperature too warm, or a frozen water line. First, confirm that your refrigerator is connected to a water line. Look behind or underneath the refrigerator for a plastic or copper tube running to your home's water supply. If you see no line, your model may use a manual water pitcher — check your manual to see whether your unit requires plumbing or if you fill a reservoir by hand.
Next, check your freezer temperature. Open the freezer and look for a thermometer, or set your refrigerator's temperature control to its coldest setting if you have not already. The ice maker will not work if the freezer is above 0°F. If the temperature is correct and water is connected, the water line itself may be frozen or blocked. This is rare but can happen in very cold kitchens or if the line was damaged during installation. If you suspect a frozen line, turn off the ice maker, disconnect the water line if you can safely do so, and let it thaw at room temperature for a few hours.
How to reset your ice maker if it stops working
If your ice maker was working but has stopped, a reset often solves the problem. Locate the reset button on the ice maker itself — it is usually a small red or black button on the front or side of the ice maker unit inside the freezer. Press and hold it for three to five seconds. You will hear a click or feel the mechanism engage. After you release the button, the ice maker will restart its cycle and should produce ice within 24 hours.
If pressing the reset button does not work, try turning off the ice maker switch for five minutes, then turning it back on. This gives the refrigerator's control board time to reset. If the ice maker still does not produce ice after these steps, the problem may be a faulty water inlet valve, a clogged water filter, or a mechanical failure inside the ice maker itself — all of which require a service technician to repair.
Water line connection and filter maintenance
Your Samsung refrigerator's water line connects to your home's cold water supply, usually under the kitchen sink. The connection point is typically a small brass fitting behind or underneath the refrigerator. If you are installing the water line yourself, use a compression fitting and wrap the threads with plumber's tape to prevent leaks. Turn on the water supply slowly and check for drips at the connection before you push the refrigerator back into place.
Most Samsung refrigerators also have a water filter that must be replaced every six months or when the filter indicator light comes on. A clogged filter can restrict water flow to the ice maker, preventing it from filling properly. To replace the filter, locate it inside the refrigerator (usually in the upper right corner or on the back wall) and twist it counterclockwise to remove it. Install a new Samsung filter by twisting it clockwise until it is snug. Run water through the dispenser for 30 seconds to flush the new filter before using ice or water.
Manual ice maker models and pitcher-fill options
Some Samsung refrigerator models do not have a plumbed water connection and instead use a manual fill pitcher. If your model has this feature, you will see a small water reservoir or pitcher inside the freezer compartment. To use it, fill the pitcher with filtered water and pour it into the reservoir opening. The ice maker will then freeze the water in its mold and eject ice cubes as usual. You will need to refill the pitcher every few days, depending on how much ice you use.
To turn on a manual ice maker, follow the same steps as a plumbed model — find the switch inside the freezer and flip it to "On." The main difference is that you control the water supply by filling the pitcher instead of relying on a water line. If you prefer not to refill manually, you can upgrade to a plumbed connection later by purchasing a water line kit designed for your Samsung model and having a plumber install it.
Frequently Asked Questions
Why is my ice maker on but not dispensing ice?
The ice maker may be producing ice but the dispenser chute could be blocked by a frozen clump or debris. Open the freezer and look at the chute where ice falls into the bin. If you see ice buildup, use a plastic scraper or warm water to clear it. Also check that the ice bin is properly seated in its slot — if it is not fully inserted, the dispenser will not work.
How long does it take for ice to appear after I turn on the ice maker?
Most Samsung ice makers produce their first batch within 24 to 48 hours. The exact time depends on your freezer temperature and how cold your water supply is. If no ice appears after two days, check the water connection and freezer temperature before assuming the ice maker is broken.
Can I turn off the ice maker without unplugging the refrigerator?
Yes. straightforward flip the ice maker switch to "Off" inside the freezer. The refrigerator will continue to run normally. You can turn the ice maker back on anytime by flipping the switch to "On" again.
What should I do if water is leaking from under my refrigerator after I connect the water line?
Turn off the water supply when ready by closing the valve under your sink. Check the connection point behind the refrigerator to see if the fitting is loose. Tighten it by hand or with a wrench, then slowly turn the water back on and watch for leaks. If water still leaks, the fitting may be damaged and needs to be replaced — call a plumber or a Samsung service technician.
Do I need to use filtered water in my Samsung ice maker?
Your refrigerator's built-in water filter will clean tap water before it reaches the ice maker, so you do not need to pre-filter the water. However, if your tap water is very hard or has a strong taste or odor, replacing the filter more often than every six months may improve ice quality. Check your manual for your model's filter replacement schedule.