Dle0442 Dryer won't shut off, runs without a display

check for broken drive belt

Is your dryer plugged directly to a power source or are you using a surge protector?

see this causes and fix it. God bless you
Power From The House

Check to see whether there's power getting to the dryer. Is it plugged in? If you plug something else into the outlet, does it work? If not, check for a blown fuse or tripped circuit breaker.

Door Switch

If the door switch or the door-switch actuator is defective, the dryer won't work and you need to replace the failed component. The switch is inside the dryer main housing near the door frame. Sometimes you need to raise or open the top or front of the dryer to reach the switch. Check for continuity you should have none with door open, and should have a reading when closed. If not replace the door switch.

Thermal Fuse / Thermal Cut out

On many dryers, there's a thermal fuse (a heat-sensitive fuse that blows if the dryer overheats) mounted to the exhaust duct inside the back cover panel or behind the front panel. The fuse is about an inch long. It's usually embedded in black resin and mounted in a white plastic housing or is sometimes round and made of metal and plastic.

If the fuse has blown, it has no continuity. When this happens, your dryer either just stops heating, or it doesn't work at all. Be sure to inspect the venting/heating system before replacing the fuse this is the most common reason for blowing the fuse. (You can't re-set this type of fuse.)

Wiring

Often the main wiring connection from the house, at the dryer, burns and the connection breaks. In this has happened to your dryer, you need to replace the power cord and the terminal block inside the dryer to which the wire is attached.

Dryer Won't Stop Running

• Ultimate Car II Dryers are fitted with a mechanical timer that sends an impulse to the control circuit board to stop running once the set amount of drying time has elapsed. This is because, should an electronic timer fail, this would necessitate the replacement of the entire circuit board. Confirm that the mechanical timer is indeed broken by opening the dryer's door. If the dryer stops, the circuit board is working fine and is not the problem. Simply slide off the protective faceplate of the dryer, unscrew the control board beneath, and flip it over. Connected to the back of the timer's knob should be a small round device with two wires running to the circuit board within the body of the dryer. Unscrew this device from the back of the knob and disconnect the wires. A replacement timer costs a few dollars and should screw into place without trouble. Reconnect the wires and put the dryer back together. It should work fine now.
  
• If you need a new timer the best place ti get it is from Rough River Appliance Repair
• Phone number is (270) 230-1818 his name is Charlie and he is the best!
  

Hi, If you are having problems with your gas dryer not heatingthe most common problem is that the ignitor goes bad. Even though it glowssometimes it is still not working properly. if you dryer is gas check out this gas no heat tip.... If you have an electric dryer, you can have many differentthings that can go wrong causing the dryer not to heat. check outthis electric no heat tip...

heatman101

Hi,

There can be many reasons why your dryer will not start or turn...

The most common causes are the belt breaking or jumping off, or the motor goingbad...

Here are a couple of tips that I wrote will help you to figure out why yourdryer will not run...

Dryer Repair - The Dryer is not Turning

Dryer Repair - The dryer will not start


heatman101

Since you say that the dryer runs but have no heat, plus the timer won't shut off the odds are the timer is bad. The timer would tell the burner when to be on and when to shut down.

http://www.appliancepartspros.com/partsearch/model.aspx?model_id=265840&diagram_id=28265980#d28265980

21
Enlarge Photo Timer
Part Number: AP3037407 made by WHIRLPOOL $91.55 In Stock
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Clean any lint that got by the filter as best you can. If you can, get into the housing that surrounds the filter and clean it, but be careful not to damage the moisture sensor.
Check that the duct (behind the dryer) is clear of excess lint and has no obstructions (kink, bird's nest, etc.).

Good luck

Hi, If you have a gas dryer.
The most common problem with a gas and no heat is the ignitor going bad...

Here is a tip that I wrote about that problem...

Gas Dryer not Working Gas Dryer Not Heating
http://www.fixya.com/support/r4398592-gas_dryer_not_working_gas_dryer_not

If your dryer is electric..
There could be a number of different problems...
Check out this tip that I wrote about this problem...

Dryer Troubleshooting Electric Dryer won t Heat
http://www.fixya.com/support/r3866345-dryer_troubleshooting_electric_dryer_won

heatman101

Look for a crack at the welded seam of the dryer drum. Noise maybe coming from the crack when it passes over the drum support rollers. Check front and back side of the seam. Solution is to replace the drum. If this is not found, please describe your symptoms in more detail.