In some cases, the SD card is the reason that your Ender 3 is not able to start or print. A great one to go for is the Mean Well LRS-350-24 DC Switching Power Supply from Amazon. If you try several fixes in this article and they don’t work, it could be worth replacing the power supply. Power supplies are designed to be very durable, but in some cases, they may go through faults. I actually did some more reading up on this and found that one fix that you might need to do is to actually change out your power supply.
#ENDER 3 SD CARD SLOT NOT WORKING HOW TO#
The following video by Creality is an official guide for how to check all the connections and wiring of your Ender 3, so do give it a watch for a visual tutorial. One 3D printer user having the same problem said that he had some of the PSU’s plugs out of order, simply because they had left them loosely plugged in for too long. It’s very important to inspect the wires of the main Power Supply Unit (PSU) for any shortages or deformations. I recommend that you do the same and check your connections thoroughly for anything missing or attached loosely. Once they secured everything appropriately, their Ender 3 started to print just as usual. In some situations, people have found the wiring and connection loose and plugged in improperly. Everything has to be plugged in nice and tight otherwise the machine may not start or print. The Ender 3 has multiple connections that allow it to start up and function normally. Make Sure the Connections Are Properly Secure One user who reported this issue fixed it using this method, so it’s worth checking off your list before moving on to other solutions. Once you’ve set the correct voltage, try plugging your 3D printer directly into a wall socket instead of using an extension cord. Many users don’t realize this and end up having their Ender 3 not starting or printing. If you are living in the United States, you want to set the voltage to 115V, while in the UK, 230V.ĭouble-check what voltage you need to set based on where you are living since this is based on your power grid. The voltage that you set your Ender 3 to depends on what region you are living in.
The Creality Ender 3 has a red voltage switch on the back of the power supply that can be set to either 115V or 230V. Check the Voltage and Use a Wall Socket Directly If restarting your 3D printer hasn’t done the trick, let’s check out the next solution. Now, obviously, this may not work for most of you, but giving it a go is still worth it as it could save you a lot of time and effort right off the bat. One user said that they also experienced the issue of the Ender 3 not starting and printing, but as soon as they restarted the machine, it started to operate again normally. If the underlying cause of this problem doesn’t go deep, the restart should fix the Ender 3 promptly.
If you observe that your Ender 3 won’t start printing, turn it off, unplug everything, and leave it for a few hours.Īfter a while has passed, plug everything back in and turn the 3D printer back on. It’s common practice to restart a device when something goes wrong since rebooting can often fix the issue straight away. Many people who’ve had this issue were able to fix it by just doing that. One of the most common fixes of the Ender 3 not starting or printing is simply restarting it. How to Fix Ender 3 Not Starting or Printing 1.
Now that we know the potential causes of the Ender 3 not starting or printing, we can now get into the fixes of this problem. The following is a bullet point list of all the probable reasons that your Ender 3 is not starting. We’ll now take an in-depth look into all the possible causes of the Ender 3 or the Ender 3 won’t start printing. That is just the basic answer to get you started. A clogged nozzle will also stop the Ender 3 from starting. It can also happen if your filament is broken from somewhere or the nozzle is trying to print too close to the print bed. 3 Why is No Filament Coming From the Extruder – Ender 3 Why is My Ender 3 Not Starting or Printing?Īn Ender 3 not starting or printing occurs when there’s a firmware incompatibility issue or your PID values haven’t been calibrated.