How to Turn On the Icemaker on a Samsung Refrigerator
Locate and flip the icemaker power switch
The icemaker power switch on a Samsung refrigerator is almost always inside the freezer compartment, mounted on the left or right wall near the top. It looks like a small toggle or rocker switch, often with an icon of ice cubes printed above or beside it. Open your freezer door and look along the interior walls—you will spot it easily because it stands out from the smooth surface around it.
Push or flip the switch to the On position. You may hear a faint click or feel slight resistance as it moves. That click means the switch has engaged and power is now flowing to the icemaker motor. If the switch moves freely with no resistance or click, it may not be seated properly—try flipping it again firmly in both directions to ensure it catches.
Key Takeaways
- The icemaker power switch is located inside the freezer, usually on the left or right wall near the top, and looks like a small toggle with an ice cube icon.
- Flip the switch firmly to the On position and listen or feel for a click that confirms it has engaged.
- The icemaker needs at least 24 hours to produce its first batch of ice after being turned on or after the water line is first connected.
- If ice does not appear after 24 hours, check that the freezer temperature is set to 0°F or below and that the water line is connected and not kinked.
- Some Samsung models have a reset button near the icemaker itself that you may need to press after turning on the power switch.
Check the freezer temperature setting
The icemaker will not produce ice if the freezer is too warm. Samsung refrigerators typically have a control panel on the front or inside the fridge door where you can adjust the freezer temperature. Set the freezer to 0°F (−18°C) or colder. Most icemakers work best between 0°F and −10°F.
After you adjust the temperature, wait at least 4 to 6 hours for the freezer to reach that setting before expecting ice production. If your refrigerator has a digital display, you will see the temperature update in real time. If it has mechanical dials, turn the dial all the way to the coldest setting and leave it there for several hours before checking.
Confirm the water line is connected
The icemaker cannot work without a water supply. Behind your Samsung refrigerator, you should see a small plastic or copper water line running from the wall (or from under the sink) to the back of the unit. This line delivers water to the icemaker. If you do not see a water line, or if it is disconnected, the icemaker will not produce ice even if the power switch is on.
If the water line is connected, trace it carefully from the wall to the refrigerator to make sure it is not kinked, pinched, or bent sharply. A kinked line blocks water flow just as effectively as a disconnection. If you find a kink, straighten it gently and wait 24 hours for the icemaker to resume production. If the line is not connected at all, you will need to connect it or have a technician do so before ice production can begin.
Wait 24 hours for the first batch of ice
After you turn on the power switch and confirm the water line is connected, the icemaker needs time to fill, freeze, and eject its first batch of ice. This process typically takes 24 hours from the moment you flip the switch. Do not assume something is wrong if no ice appears after a few hours.
During this waiting period, the icemaker is filling its mold with water, freezing it solid, and preparing the ejection cycle. You may hear occasional humming or clicking sounds from inside the freezer—this is normal. After 24 hours, open the ice bucket and look for a small pile of ice. If ice is present, the icemaker is working correctly and will continue to produce ice on its regular cycle.
Press the reset button if your model has one
Some Samsung refrigerator models have a small reset button located on or near the icemaker itself, inside the freezer. This button looks like a small red or black dot, often recessed slightly into the plastic housing. If you have turned on the power switch but no ice appears after 24 hours, locate this reset button and press it firmly with a pen or thin tool.
Pressing the reset button sends a signal to the icemaker to begin its cycle immediately, rather than waiting for the next scheduled cycle. After you press it, wait another 24 hours for ice to appear. If your Samsung model does not have a visible reset button on the icemaker itself, you do not need to look for one—not all models include this feature.
Troubleshoot if no ice appears after 24 hours
If you have turned on the power switch, set the freezer to 0°F, confirmed the water line is connected, and waited 24 hours but still see no ice, work through these checks in order. First, open the freezer and look at the power switch again—make sure it is fully in the On position and has not slipped back to Off. Second, check the water line one more time for kinks or disconnections. Third, feel the back of the refrigerator where the water line enters—if it is ice-cold to the touch, water is flowing. If it is room temperature, water is not reaching the icemaker.
If the water line is cold but no ice has formed, the freezer temperature may not be cold enough. Use a thermometer inside the freezer to verify the actual temperature—the display on the refrigerator may not be accurate. If the freezer is warmer than 0°F, lower the temperature setting and wait 6 hours before checking again. If all these steps check out and ice still does not appear, the icemaker motor or water inlet valve may need service from a Samsung technician.
Frequently Asked Questions
How long does it take to get ice after turning on the icemaker?
The first batch of ice typically appears 24 hours after you turn on the power switch, assuming the freezer is at 0°F or colder and the water line is connected. Subsequent batches are produced on a regular cycle, usually every 6 to 8 hours, depending on how much ice you use.
What if the icemaker switch is stuck and won't move?
A stuck switch is usually frozen in place. Gently pour a small amount of warm (not hot) water around the switch to thaw any ice buildup, then try moving it again. Do not force it or use tools that might crack the plastic. If it remains stuck after thawing, contact a Samsung service technician.
Can I turn off the icemaker without turning off the whole refrigerator?
Yes. Flip the power switch to the Off position. The icemaker will stop producing ice, but the refrigerator and freezer will continue to run normally. This is useful if you are away for an extended period or if you want to prevent ice buildup.
Does the icemaker use a lot of electricity?
No. The icemaker uses very little electricity—mostly to run the motor that fills and ejects ice. The main energy cost of having an icemaker is the water that must be cooled to freezing, but this is minimal compared to the overall energy use of the refrigerator.
What should I do if water leaks from the icemaker area?
Turn off the icemaker immediately by flipping the power switch to Off. Check the water line connection at the back of the refrigerator to make sure it is tight. If the connection is loose, tighten it by hand. If water continues to leak after tightening, or if the leak is coming from inside the freezer, the water inlet valve or icemaker housing may be damaged and will need professional repair.