The main control board is undeniably the most critical dryer component. So, if you have a Samsung dryer malfunctioning, there’s always the chance that it could be an issue with the control board, and thus, the need to know how to reset Samsung dryer control board.
You can manually reset a Samsung dryer control board by unplugging it or flipping off the circuit breaker for 5 minutes. Alternatively, you can hold the ‘Smart Control’ and ‘Temp’ buttons for 3 and 7 seconds, respectively, if the dryer is Wi-Fi enabled.
So, before you consider calling an expert, replacing the control board, or getting a new dryer, you may want to try the control board reset. It comes in handy when dealing with various issues, such as a non-starting, non-heating, non-spinning, and overheating dryer.
I’ll share more about these issues to help you understand and troubleshoot them better. But first, let me help you understand the control board’s role in your dryer, how it fails, and what happens when it fails.
Here we go!
What’s the Control Board’s Role in a Samsung Dryer?
The main control board, which you find behind the dryer’s control panel, is the dryer’s brain. It controls most of the dryer’s principal functions, such as starting, heating, drying, and spinning.
The control board determines the dryer’s cycle duration and power level. So, if the dryer overheats or fails to heat, it could be an issue with the control board.
Overall, the main control board regulates the power supply to various dryer components such as the heating element, timer, and blower.
What Happens If the Samsung Dryer Control Board Fails?
Since the main control board regulates the dryer’s timing and temperature, several functions may be affected when it fails. Here are some of the issues that may occur when there’s an issue with the control board:
1. The dryer won’t start
A defective main control board could be why your Samsung dryer won’t start. However, before assuming that to be the case, you may have to consider other issues, such as:
- Lack of power
- An unlatched door
- A faulty door switch
- A defective door switch
- Motor fault
- A defective dryer belt
- Timer malfunction
- Locked control panel
2. The dryer won’t spin or may stop spinning
A nonoperational main control board could also stop a Samsung dryer from spinning. It’s, however, not the only factor that could do that. Your Samsung dryer may also fail to turn or may stop spinning due to any of these issues:
- Wrong spin setting
- A defective belt
- A malfunctioning timer
- An obstructed drum
- Drum overload
- Worn-out support rollers
- A broken idler pulley
3. The dryer won’t heat or dry clothes
Since the control board dictates the dryer’s heat cycle and cycle duration, its failure will mean a non-heating dryer. However, like the above cases, other issues could stop your Samsung dryer from heating or drying the clothes.
That includes the following:
- Wrong dryer setting
- Failed power supply
- Gas failure (in the case of a gas model)
- Laundry overload
- Excessively wet load – mainly if your Samsung washer doesn’t spin dry the clothes and you end up loading them into the dryer soaking wet.
- A burnt heating element
- Defective igniter, solenoid valve, or flame sensor (also in case of a gas model)
4. The dryer may overheat
Sometimes, the Samsung dryer overheats because of a defective control board. Understandably, that’s because the control board regulates the amount of power flowing through the dryer. So, if it’s faulty, it won’t do that, which means the dryer may overheat.
However, other than a failed main control board, a Samsung dryer may overheat due to these issues:
- Restricted airflow (due to a vent or lint screen blockage)
- Shorted heating element
- Timer malfunction
- Failed motor
- Thermostat fault
5. The dryer won’t stop running
Considering that the main control board controls the cycle duration, the dryer may run non-stop if the control board is malfunctioning. Here are, however, some other reasons a Samsung dryer won’t stop running:
- Poor airflow – due to a vent or lint screen obstruction
- Obstructed blower
- Power supply fault
- Anti-wrinkle cycle
6. The dryer may produce a burning smell
Lastly, a defective main control board could be why your dryer produces a burning smell. That may happen if it’s short-circuited. However, other than that, a Samsung dryer will have a burning smell due to these issues:
- Clogged lint filter
- Worn-out drum rollers
- A burning drive belt, motor, or dryer pulley
How Does the Samsung Dryer Control Board Fail?
Now that you know what could happen if your Samsung dryer control board fails, here are three ways it may fail:
- Natural wear – The main control board may wear naturally alongside other dryer components after several years of using the dryer. Once that’s the case, you may experience the shared dryer issues.
- Short-circuiting – If there’s an issue with the dryer’s power supply, the main control board may be the first to receive the hit. Once it short-circuits, the dryer fails to run.
- Direct damage – Though this doesn’t happen often, if you bundled the control board during its replacement, you could damage it. Once that happens, the control board fails to do its job.
How Do You Reset a Samsung Dryer Control Board?
Generally, you can reset a Samsung dryer control board using any of these two techniques:
1. Manual Reset
Manually, you can reset a Samsung dryer control board as follows:
- Switch off the dryer and plug it out
- Wait for about 5 minutes for the electrical charge to clear
- Plug the dryer back and turn it on
- Run a short cycle to see if all is well with the dryer
Alternatively, you can turn off the dryer’s power supply from the circuit breaker. Just flip the breaker off and wait for 5 minutes.
2. Network Reset
If your Samsung dryer is Wi-Fi-enabled, consider resetting the control board using these steps:
- Locate the ‘Smart Control’ button and hold it for about 3 seconds until the code ‘AP’ pops up
- Identify the ‘Temp’ button and hold it down for about 7 seconds until an ‘OK’ pops up
- Wait briefly for the dryer to revert to displaying ‘AP.’
- Switch off the dryer and wait for a few minutes before powering it back on
Samsung Dryer Control Board Troubleshooting
Are you looking to troubleshoot your Samsung dryer control board? Below are three critical steps to doing it:
Step 1 – Dryer Reset
Before anything, consider resetting your dryer to reset the control board. That’s more important if the dryer displays an error code you don’t understand or something related to the main control board.
As shared above, you can reset your Samsung dryer control board using the manual or network reset technique.
Step 2 – Control Board Inspection
If the reset doesn’t work and you still suspect the control board to be at fault, just inspect it. You can examine it for:
- Wear
- Short-circuiting – look for signs of burning
- Physical damage
You have a bad main control board if you notice any of the above signs.
Step 3 – Control Board Replacement
If you have a bad main control board (one that’s damaged, short-circuited, or worn out), you should replace it. Here’s how to replace control board on Samsung dryer:
- Disconnect the dryer from the wall outlet
- Unscrew the control panel and put it aside
- Locate the main control board under it and remove any wires attached to it
- Unscrew the control board and take it out
- Slide in and screw into place the replacement control board
- Return the detached cables and reinstall the control panel
- Return every other thing as it was before starting the dryer
Samsung Dryer No Power to Control Panel
It’s not typical for the control panel not to have any power. Your Samsung dryer’s control panel most likely has no power because it doesn’t get any. That could be because the dryer is unplugged or there’s an outage.
It could also be that the dryer is plugged in but only loosely fixed onto the wall socket. If that’s not the case, it could be that the circuit breaker has tripped off, the thermal fuse is defective, or the electric outlet is nonoperational.
People Also Ask
1. Is There a Reset Button On a Samsung Dryer?
Sadly, no, there’s no reset button on a Samsung dryer. You’ve to reset it using other ways. For example, you can do it manually by unplugging the dryer for 5 minutes or flipping off the circuit breaker (also for 5 minutes). If that doesn’t work, check the manual to try the technique that the dryer manufacturer recommends.
2. What Buttons Do You Press to Reset a Samsung Dryer?
If your Samsung dryer is Wi-Fi enabled, you can press a combination of buttons to reset its network. First, hold down ‘Smart Control” for about 3 seconds until the display shows ‘AP.’
Then, hold down ‘Temp’ for about 7 seconds until the dryer displays ‘OK’ and wait for it to revert to ‘AP.’ You can then power on the dryer to complete the network reset.
3. Why Doesn’t My Samsung Dryer Turn On?
Your Samsung dryer won’t turn on because there’s an issue with its power supply. Likely, the dryer doesn’t have power, and it could be due to an outage, failure to plug in the dryer and switch it on from the wall socket, or another issue.
Perhaps the dryer is plugged in but only loose, or it could be that the electrical outlet is nonoperational. And that’s not the case; it could be that the circuit breaker is tripped off or the thermal fuse is burnt out.
4. How Do I Manually Reset My Samsung Dryer?
You can manually reset your Samsung dryer by unhooking it from the wall socket for 5 minutes. That allows the electrical charge to clear out. Alternatively, you can turn off its power supply from the breaker box. Just flip off the circuit breaker (also for 5 minutes), and then flip it back on.
Concluding Thought:
Now you know how to reset Samsung dryer control board. You can do it manually by disconnecting it from the power for at least 5 minutes, and if it’s Wi-Fi enabled, you can reset its network by pressing ‘Smart Control’ and ‘Temp’ for 3 and 7 seconds, respectively.
What’s important is knowing when to reset the dryer, including when the control board has an issue. Still, it helps to understand how to replace the main control board, especially when the reset fails, and the above guide will help you do just that.
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