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LG WP-1100QS twin tub spinner runs constantly when plug is switched on, even when timer is off & spinner lid open. Had no faults until today.Ideas on cause?

LG WP-1100QS twin tub spinner runs constantly when plug is switched on, even when timer is off & spinner lid open. Had no faults until today. Ideas welcome

Posted by Peter Hall on


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Richard C Cohen

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  • 171 Answers

Hello....Most likely, the main control board is shorted out. Have you had any power outages or brown-outs in the last 4-6 weeks? Power issues such as surges absolutely can wreak havoc on the electronic controls of household appliances! I hope I helped you!

Posted on Feb 27, 2020


5 Related Answers


tom cassidy

  • 1585 Answers

SOURCE: My L.G. Model WP.9914PT. Washing machine when I turn the spinner timer then the curcuit braker trips.

prob earth leakage on motor or pump

Posted on Apr 30, 2015



  • 122 Answers

SOURCE: How do I fix water not staying in the wash tub of Twin tub, LG WP 750R?

If your drain is not high enough the water will siphon out while filling. Check your owner's manual for correct height, usually about 39 inches from ground

Posted on Jun 20, 2014

Testimonial: "Hi, the drain is high enough. it's been working well till a laundry session where it stopped. i even tried blocking the drain outlet, so i could manage a wash, but the water just flowed to the spinning section."


  • 1 Answer

SOURCE: LG Model WP-9241 Washing Machine - Wash tub ok but

i am getting problem in spin unit pl give us manual of it for repair

Posted on Nov 07, 2010


Jeff Rockwell

  • 5911 Answers

SOURCE: Kenmore washer will do everyything but final rinse

Sounds like a lid switch to me. The symptoms you describe are often caused by a lid switch malfunction. The switch may be loose or not making good contact. As you open and close the lid, you should hear a "clicking" sound as the lid switch is activated. If you do not hear the switch, check to make sure the lid strike in still intact. This is a small plastic piece mounted on the lid that pushes down on the switch through a slot on the wash tub opening on the right hand side. If this piece breaks off, it will give the same symptoms of a broken lid switch. Next, check the two mounting screws on the right side of the wash tub opening to make sure they are tight. These are the mounting screws for the lid switch. Sometimes they come loose and the switch does not make proper contact. If you attempt all these preliminaries, and the switch still does not seem to be working properly, replace it.

Replacement parts can be found at Just type in your model number and the lid switch will be located under the "Top and Cabinet" heading as item number 11 (part #3949238). The lid strike is listed as item 20 (part #350733). You may also check They carry the SAME parts and sometimes offer a better price. For instructions on how to replace a lid switch, click on the following link:

This is a simple and inexpensive repair if you wish to accomplish this on your own. A replacement switch usually costs between $25 and $35. I hope this helps you. Let me know if you require further assistance.

NOTE: Future reference (this is just constructive advice), if you are in the habit of slamming the washer lid or placing heavy objects on the it, this will cause damage to the lid switch. In addition, also make sure your washer lid is not bowed. Placing objects on the lid can cause the lid to bow and prevent it from making the proper contact with the lid switch. This will give you the same symptoms.

Posted on Aug 22, 2008

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f your washer doesn't seem to work at all, check these:

No power
Lid switch
No power Check to see whether power is getting to the washing machine. Is it plugged in? Has a fuse blown or is a circuit breaker tripped?

Lid switch If the lid switch is defective, your washer can't spin and may not function at all. The switch is inside the washing machine main housing near the door frame. Often you have to raise or open the top or front of the washer to get to the switch. If it's defective, you need to replace it.

Some machines have a special lid-switch fuse near the lid switch, inside the control panel. If this fuse blows, the unit won't fill with water until you replace the fuse.

How do I fix water not staying in the wash tub of Twin tub, LG WP 750R?

If your drain is not high enough the water will siphon out while filling. Check your owner's manual for correct height, usually about 39 inches from ground

KenmorenLaunry center not draining or advancing cycles

Hi David if the timer is not cycling the tub will not drain ,the washer will not complete cycles, second check the lock switch on the door. this can stop the timer and the tub from draining. when not cycling the timer is at fault , this could be two problems, 1st when everything stops check the door safety switch , 2nd listen for the timer, if it stops running. good luck ,geodaws

Spinner on twin tub washing machine not spinning

I have had a manatee twin tub washing machine with spinner for two years. When I went to spin dry the first load this evening, it would turn on, but not spin. I read the above entry about another twin tub. I did the following... I unplugged the machine for 1 minute. Plugged it back in, then slowly and carefully turned the spin tub clockwise for 1/4 turn, then counter-clockwise for 1/4 turn. I cannot explain why it worked, but it did. So, try this trick before taking it apart. Good luck!

Whirlpool commercial washer stopped running mid

Most likely the pump is plugged with lint, pillow stuffing, a small object, or some other obstruction which is not allowing the motor to turn.

Wash cycle works fine, found a humming nose during the rinse cycle, tub will not drain or spin

Yep had this problem.. It's either the timer on the knob that is faulted or the switch on the lid. My problem was the swtich on the lid. But watch out unplug it first!

Open the lid while unplugged from any power and see if the lid switch is broken in any way. Usually there is just a spring inside that closes off the circuit. Sometimes on used ones .. people will by pass the lid switch so that it still runs with the lid open.

My Whirlpool washer (model LA5578XTWO) starts washing and quits


LSQ9520LQO Top loading washer

It sounds like you have a defective lid switch. This is a typical symptom when the washer stops when it gets to the rinse cycle and won't drain. You can check by opening and closing the washer lid and listening for a "clicking" noise as the lid switch activates. The switch is located on the right hand side of the wash tub opening and is activated by a plastic piece on the lid (called a lid strike) through a small hole. You also attempt to use a small screwdriver and push down on the lid switch contact through the hole to see if the switch will make contact. Typically the switch either comes loose, the lid strike breaks off, or the switch breaks. If you diagnose the problem and it turns out to be the switch, you can use the following link for instructions on how to replace it:

Replacement parts can be found at Just type in your model number and your part can be found under the "Top & Cabinet" heading on the next page as item 11 (part #3949247). The lid strike can be found under the same heading as item number 20 (part #358684).

NOTE: You do not have to drain the wash tub to replace the lid switch. The switch repair does not require you to move the washer. Let the washer to the work. With the switch replaced, the washer should drain on its own by placing it on the SPIN cycle. You can also make a by-pass by using the old lid switch. With the old lid switch removed, simply cut the white plug off the end of the switch, leaving about an inch or two of wire (This is the connector that's attached to the SWITCH, NOT the timer!). Cut the middle wire flush and splice the two remaining wires. You now have a by-pass that you can connect to the timer plug to drain the washer. This will also enable you to use the washer until your part arrives. CAUTION: It is not recommended to leave the washer in this state, as the tub will no longer stop when the lid is opened. You will have to stop it by manually pushing the timer in, or wait until the timer completes the full wash cycle.

If you do not wish to order parts online, use the part numbers provided and take to your local applaince parts retailer. I hope you find this information helpful. Please post back if you have any questions, or require further assistance.
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