Use your ohmmeter to test your switch for continuity. Begin by setting your ohmmeter to measure resistance at a scale of R x 1. If yours is a two-wire switch, touch one tester probe to each of the switch's terminals.
How do I test my dryer's start switch?
How to test a dryer's start switch: Locate your dryer's start switch. It will be located under the control console panel on top of your dryer. To gain access under the control panel, you will have to remove the screw(s) located at either end of the control panel. There may be a piece of trim, or an endcap over the screws you have to remove.
How do I know if my dryer Belt is loose?
Once it is free of the locking ring, you can lift the cover high enough to see the top of the dryer drum. You should see a narrow reinforced rubber belt wrapped around the drum. If it is missing or very loose, you will need to proceed with replacing it.
How do you remove a belt from a whirlpool dryer?
If the old dryer belt is still attached, you will need to slide it off the drum so the drum can be removed, or cut it and simply pull it out. Pull the dryer drum forward while balancing its weight, and remove it from the dryer housing.
Where is the door switch on a whirlpool dryer?
Locate your dryer's door switch. It will be located around the door opening in the front panel. You may be able to pop the switch out of place, or remove it by removing only a single screw. If you are unable to access your dryer's door switch this way, you will have to remove the front panel of your dryer.
How do I know if my dryer start switch is bad?
As a safety feature, the dryer will not work with an open door. When the switch is broken, it is unable to tell the control panel the door is shut, so the dryer will not turn on. The only way to tell if the switch is faulty is to take it out of the dryer and test it with a multimeter.
What does a belt switch do on a dryer?
Some dryer models use a belt switch attached to the belt tension pulley, which will open if the dryer's belt breaks, not allowing the dryer to operate. Symptoms of a broken belt are similar to that of a broken door switch. The dryer will not start, or stops suddenly in the middle of a dry cycle.
Will a broken belt cause a dryer not to start?
If it spins very easily the belt is probably broken. Some dryers have a belt switch on the idler pulley arm that will not let the dryer start if the belt is broken.
How do I know if my dryer belt or motor is bad?
0:569:58How to Troubleshoot and Replace your Dryer Motor - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo you definitely have a badger iron motor one more indication is that when you hit the start buttonMoreSo you definitely have a badger iron motor one more indication is that when you hit the start button on your dryer you hear loud hum or a buzz.
How do you test a dryer start switch?
1:141:56Dryer Won't Start? Two Terminal Switch Testing, Repair - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou begin make sure the switch you're testing has been removed or isolated from the appliance use aMoreYou begin make sure the switch you're testing has been removed or isolated from the appliance use a probe to touch one of the switches terminals and the second probe to touch the other terminal.
Why is my dryer clicking but not starting?
If the dryer is clicking but not starting, it could be because the dryer belt has broken or become loose. Try turning the dryer drum manually. If it turns without any resistance, the dryer belt likely needs to be replaced or refitted.
How do I know if I need a new dryer belt?
4 Signs You Need to Replace Your Dryer BeltDryer Won't Start. Of course, there are many possible reasons your dryer might not respond when you push the start button. ... Dryer Stops Before Clothes Are Dry. ... Belt Noises. ... Drum Won't Turn.
How do you check if your dryer belt is broken?
0:101:18Washer & Dryer Repair : How to Tell if a Dryer Is Broken - YouTubeYouTubeStart of suggested clipEnd of suggested clipFirst off if your drum doesn't turn. It's likely that your belt is either broken or off so you'reMoreFirst off if your drum doesn't turn. It's likely that your belt is either broken or off so you're gonna want to get into that and remove the drum.
Why is my dryer getting hot but not spinning?
Check the Thermal Fuse The thermal fuse is a key safety feature of your dryer that shuts the dryer off if it runs too hot. While it's meant to shut the entire dryer off, a faulty thermal fuse may cut power to the motor while the heating element remains on. This may be the reason for your dryer not spinning.
How do you diagnose a dryer problem?
0:5136:35Dryer Troubleshooting - Top 10 Dryer Problems - YouTubeYouTubeStart of suggested clipEnd of suggested clipIt could be caused by a rattling vent in the back. If it's not connected securely. Sometimes thisMoreIt could be caused by a rattling vent in the back. If it's not connected securely. Sometimes this can rattle and make a noise that way other times the rollers. If they're not spinning.
How do I know if my dryer belt is bad?
0:101:18Washer & Dryer Repair : How to Tell if a Dryer Is Broken - YouTubeYouTubeStart of suggested clipEnd of suggested clipFirst off if your drum doesn't turn. It's likely that your belt is either broken or off so you'reMoreFirst off if your drum doesn't turn. It's likely that your belt is either broken or off so you're gonna want to get into that and remove the drum.
Why is my dryer getting hot but not spinning?
Check the Thermal Fuse The thermal fuse is a key safety feature of your dryer that shuts the dryer off if it runs too hot. While it's meant to shut the entire dryer off, a faulty thermal fuse may cut power to the motor while the heating element remains on. This may be the reason for your dryer not spinning.
Why did my dryer stop spinning?
A broken drive belt is the most common reason a dryer won't spin. To fix this issue, turn the drum by hand. A working belt should provide some resistance, so if the drum turns very easily and loosely, the belt is probably broken.
How much does it cost to replace a dryer belt?
Replacing a dryer belt ranges from $150 to $250. Dryer belts break under too much stress, so you should avoid overloading the dryer.
How to access dryer belt?
Access to the motor and belt may be easiest from the front or from the rear depending on your model of dryer. If you are uncertain of the location of the motor, start by removing the lower front panel. It should lift up and off or it may be held in place with a few screws. If you cannot reach the motor from the front, then you will have to remove the rear access panel which is held in place by screws along the outer edges.
Where is the belt loop on a motor?
The belt loops over the drum, under the idler pulley and around the drive pulley on the motor. The idler pulley (or tensioner) is a wheel on a flexible bracket that keeps tension on the belt.
What happens if a belt breaks?
A belt connects the motor to the drum. If that belt breaks or is too loose, the drum will not turn and the clothes will not dry properly. Inspect the belt for proper tension, breakage and excessive wear.
Where is the start switch on a dryer?
Locate your dryer's start switch. It will be located under the control console panel on top of your dryer. To gain access under the control panel, you will have to remove the screw (s) located at either end of the control panel. There may be a piece of trim, or an endcap over the screws you have to remove. Remove the trim (endcap) pieces first.
How to test continuity on a switch?
Use your ohmmeter to test your switch for continuity. Begin by setting your ohmmeter to measure resistance at a scale of R x 1. If yours is a two-wire switch, touch one tester probe to each of the switch's terminals. You should receive a reading of infinity. While the probes are still touching the switch's terminals, press in on and hold the switch.
Where is the door switch on a dryer?
Locate your dryer's door switch. It will be located around the door opening in the front panel. You may be able to pop the switch out of place, or remove it by removing only a single screw. If you are unable to access your dryer's door switch this way, you will have to remove the front panel of your dryer.
How to test continuity on a switch?
Use your ohmmeter to test your switch for continuity. Begin by setting your ohmmeter to measure resistance at a scale of R x 1. If yours is a two-wire switch, touch each tester probe to each of the switch's terminals. You should receive a reading of infinity. While the probes are still touching the switch's terminals, press in on and hold the switch. The reading should change to zero.
What is a door switch?
A door switch is a simple on/off mechanism that prohibits the dryer from operating when the door is open. Dryer door switches are a little over an inch long. Many are white in color and all have metal prongs, called terminals, extending out from the body of the switch. Some door switches have only two metal prongs extending from the body, ...
How many terminals does a door switch have?
Some door switches have only two metal prongs extending from the body, while others have three. Those with three terminals will have a common (COM) terminal, a normally closed (N.C.) terminal, and a normally open (N.O.) terminal. Those switches with only two terminals will have either a common terminal and a normally open terminal, or a common terminal and a normally closed terminal. We are providing directions for testing a door switch with three terminals. If you are dealing with a door switch that has only two terminals, ignore the part of this test that does not apply to you.
Where is the serial number on a dryer?
The model and serial number is generally located on the inside of your dryer door or sometimes on the back of your dryer. There should be a rectangular-shaped white or metal tag about the size of a normal warning label with the information on it.
Where to check for lint filter on dryer?
Check the outside of the machine near the top for any exposed fasteners. Most dryers built in the last 20 years have hinge-like clips on the rear, and snaplock fasteners under the top to make removing the top easier. Check at the lint filter access door for additional fasteners, usually counter-sunk phillips type machine screws.
Why is my dryer drum still in place?
If it is still in place on the drum, you may have a problem with the electric motor which turns the drum or the electrical switches that control the dryer's functions instead of a belt problem. Unplug the electrical wires at the front of the dryer that connect to the door safety switch.
How to stop dryer from burning?
The easiest way to do this is to simply unplug it from the receptacle. This will prevent accidental electrical shocks and burns. Move your dryer to an area where it will be easy to access the rear of the machine if possible. This means disconnecting the vent duct and unplugging the electrical power if not already done.
Why does my dryer fail?
One of the most common causes for a clothes dryer to fail is a broken drive belt on the dryer drum. This is an easy do it yourself repair, which uses very few tools, and can save a lot of money. Here are the steps for accomplishing this task.
What size washer screws do dryers use?
Most dryers body screws are either 1⁄4 inch (0.6 cm) or 5⁄16 inch (0.8 cm) machine screws, so a nut driver of the right size will make this job easier, but even a pair of common pliers will do in a pinch. ...
How to reinstall drum belt?
Wrap the new belt around the drum when you are ready to reinstall it. Observe the drum, you should see a mark where the old belt fit the drum, and make sure the new belt is set at the same location. Slide the drum back into the machine, and support the front of the drum to hold it in position.
