Thread Number: 2637
WP Direct Drive Clunk
[Down to Last]

automaticwasher.org's exclusive eBay Watch:
scroll >>> for more items --- [As an eBay Partner, eBay may compensate automaticwasher.org if you make a purchase using any link to eBay on this page]
Post# 73340   7/12/2005 at 17:31 (6,854 days old) by rinso (Meridian Idaho)        

Has anyone noticed that when you interrupt the spin on a TL direct drive WP/KM and then shut the lid again, the transmission re-engages with a very loud clank reminiscent of the old Norge solenoid brake days. It sometimes is almost as loud when the motor pauses after neutral drain mode and engages. My experience with my old WP 9800 was that when the motor first reversed to go into neutral drain mode, it would often clunk right thru neutral drain and spin a tub full of water, wasting any liquid fabric softener that may have been in the dispenser. Where's a wig-wag when you need it?!




Post# 73393 , Reply# 1   7/12/2005 at 23:34 (6,854 days old) by appnut (TX)        

appnut's profile picture
Gne, mine has done the same thing for years. Im' glad I have a LK. And that's why if I have to settle for another shredmore, it will be one with timed dispensers for fabric softener. Because the transmission will weaken.

Post# 73398 , Reply# 2   7/13/2005 at 00:10 (6,854 days old) by rinso (Meridian Idaho)        

OK, I was just at my mom's for dinner tonight and she was washing in her 1 year old LK. Good thing for the timed dispensers, because the first pause clunked right thru neutral drain and spun the whole load, water and all. Then it paused once more, started up with a very loud bang, and continued. Now that's what I call mechanical refinement!

Post# 73399 , Reply# 3   7/13/2005 at 00:46 (6,854 days old) by whirlcool (Just North Of Houston, Texas)        
Fabric Softener Dispenser Activity

On my Whirlpool the rinse agent is released from the dispenser as it's filling up the tub for the first rinse. You can see it dripple down the vanes of the agitator.
What triggers this release anyway?


Post# 73401 , Reply# 4   7/13/2005 at 01:01 (6,854 days old) by rinso (Meridian Idaho)        

In some Whirlpool-built top loaders, normally, when the tub is spinning, the fabric softener is spun out of the dispenser and held on the inside of the agitator by centrifugal force. When the tub stops, the softener then dribbles down the inside of the agitator and into the rinse water. This is all very well and good unless the spin mechanism accidentally engages during what is suppossed to be neutral drain, or pump out. When this happens the softener spins out of the dispenser as normal, and is held in the inside of the agitator by centrifugal force. The motor than pauses again which would normally engage the spin mechanism, but at that point, it is already engaged. Softener then dribbles down the inside of the agitator into the tub and is spun and drained out, not getting a chance to be properly dispensed in the final spin. Not sure I explained it well, but hope you understand.

Post# 73402 , Reply# 5   7/13/2005 at 01:14 (6,854 days old) by DADoES (TX, U.S. of A.)        

dadoes's profile picture
Allen, the agitator-mounted dispenser works via centrifugal force. When the machine spins after wash, liquid softener is thrown out of the interior cup and held up inside of the dispenser by the centrifugal force of spin. When spin stops for rinse fill, the liquid literally falls down and dribbles out of the hole in the bottom of the dispenser unit, then out of the holes in the agitator's spiral section.

Stopping the first spin for ANY reason will cause the softener to release. If the lid is opened and then closed during the first spin to check the load, or there's a momentary power failure, the softener will dribble out and be wasted down the drain when spin resumes.

If your machine has neutral drain via the transmission (and I'm assuming it does), there's a momentary pause between drain and spin so the tranny mechanism can shift from neutral drain into spin. If the tranny gets "weak" as is being discussed up above, and your machine goes into spin/drain instead of neutral drain, then pauses and resumes spin after the 'programmed' drain period, the softener will be wasted. This can also cause staining of the clothes if they're splattered with concentrated softener.

Timed dispensers get around this drawback by holding the softener in a reservoir outside the tub and releasing it when a solenoid energizes at rinse fill.


Post# 73403 , Reply# 6   7/13/2005 at 01:36 (6,854 days old) by westytoploader ()        

Interesting...how did GE and Frigidaire dispensers get by even though they spin-drained?

Post# 73404 , Reply# 7   7/13/2005 at 02:04 (6,854 days old) by DADoES (TX, U.S. of A.)        

dadoes's profile picture
Spin-drain itself is of no consequence, long as the spin continues uninterrupted to the rinse fill. The problem comes if there's an interruption and resume of the spin before rinse fill begins.

Post# 73429 , Reply# 8   7/13/2005 at 08:33 (6,854 days old) by PeterH770 (Marietta, GA)        

peterh770's profile picture
Great topic for the Deluxe forum...

Post# 73436 , Reply# 9   7/13/2005 at 09:18 (6,854 days old) by jasonl (Cookeville, TN)        

Right, this is a little too modern, but yeah, my old DD whirlpool used to clunk loud before it spun and rattled and shook and danced in the kitchen.

Post# 73444 , Reply# 10   7/13/2005 at 10:04 (6,854 days old) by whirlcool (Just North Of Houston, Texas)        

Ok, now I understand how this Fabric Dispenser works. There are four holes in the agitator top section just under the fabric dispenser cup, these holes are where you see the fabric softner dribbling out of as the washer is filling with water.
So this Fabric Dispenser is kind of like a mini cup. The liquid fabric softener stays in the center "cup" until centrifical force forces it "up and over" to a outside area where it stays until the centrifical force stops, and then it simply drains down via gravity to the hole in the bottom of the cup and then out the agitator holes onto the agitator where it mixes with the water.
Hmmm, I learned something new today! Thanks!


Post# 73448 , Reply# 11   7/13/2005 at 10:22 (6,854 days old) by Unimatic1140 (Minneapolis)        
By popular demand this thread has been moved to the Deluxe f

unimatic1140's profile picture
Continue on...

Post# 73572 , Reply# 12   7/14/2005 at 08:43 (6,853 days old) by rinso (Meridian Idaho)        

Oooops, sorry about posting it to the wrong forum. That's what happens when one is recovering from a surgical procedure and is home dangerously mixing prescription pain killers with internet forums.

I still think the WP/KM top load direct drive mechanisms are clunky and unrefined. The good news about them is at least they improved on the only deficiency of the belt-drives, which was a anemic spin.


Post# 73582 , Reply# 13   7/14/2005 at 11:23 (6,853 days old) by rchris ()        

Welllll...and you got a shorter, faster agitator stroke. Mixed reviews on whether that's a good thing or not. /o:

Post# 73583 , Reply# 14   7/14/2005 at 11:29 (6,853 days old) by agiflow ()        

I noticed with the KM, that the washer will do a spin drain when set under a medium load.

Post# 73662 , Reply# 15   7/14/2005 at 21:53 (6,852 days old) by appnut (TX)        

appnut's profile picture
My experience is if you run a final spin cycle on normal speed for 6 minutes and hten do a load, the machine will not spin drain but will do what it's supposed to do correctly. One of the many reasons I do several loads sequentially.

Post# 73677 , Reply# 16   7/14/2005 at 22:50 (6,852 days old) by rinso (Meridian Idaho)        

Just got back from mom's again. Lifted the lid on her LK during a spin, then shut it again after the tub had come to a full stop. Sure enough, the mechanism engages with a startlingly loud bang (not just a clunk) just like my old WP9800. I still think it is sort of unrefined, especially when the rest of the washer is so well designed.

Post# 73704 , Reply# 17   7/15/2005 at 09:17 (6,852 days old) by agiflow ()        

One thing going for WP is that they are the only american manufacturer to successfully crossover and offer very reliable machines.

Post# 73713 , Reply# 18   7/15/2005 at 11:04 (6,852 days old) by toggleswitch (New York City, NY)        

toggleswitch's profile picture
Why do they even bother with a neutral drain, the DD engineering does not seem to warrant it..


Only think I can think of is that it is less strain on the motor....


Post# 73732 , Reply# 19   7/15/2005 at 17:54 (6,851 days old) by fixerman ()        

The very first DD's didn't have neutral drain. Only thing I can think is it was added because of wear or braakage problems to the clutch or maybe clothing over the top and getting between the tubs or into the pump problems.

Post# 73734 , Reply# 20   7/15/2005 at 18:00 (6,851 days old) by DADoES (TX, U.S. of A.)        

dadoes's profile picture
Or maybe because of complaints from consumers familiar with belt-drive machines, wondering what's the deal . . .

Post# 73801 , Reply# 21   7/16/2005 at 02:27 (6,851 days old) by rchris ()        

Where's Leslie Principato, Mr. Whirlpool Answer Man, when we need him to answer why Design 2000 gave way to neutral drain?

Ive never been able to tell what conditions will set my KM off into a spin drain. Using the Handwash feature with extra slow, intermittent agitation will do it on the first spin almost every time. And, if I want it to make a soft clunk rather than a loud bang, I have only to run it on Prewash. Behaves predictably every time.


Post# 74148 , Reply# 22   7/18/2005 at 16:50 (6,848 days old) by MrX ()        

Do any toploaders use a european-style frontloader method of dispensing fabric softener?

i.e. it's held in a container (in the dispensor drawer in the case of a front loader) then mixed with the fill water during the last rinse ?

It just seems less likely to accidently create stains on your clothes than directly adding it to the drum in concentrated form.


Post# 74159 , Reply# 23   7/18/2005 at 18:15 (6,848 days old) by agiflow ()        

There are timed dispensers on i believe the TOL Kenmore line of TL washers.

Post# 74160 , Reply# 24   7/18/2005 at 18:17 (6,848 days old) by agiflow ()        

I rewmeber seeing the early 24" model WP DD washers with the clothes guard that was similar to GE FF washers.

Post# 74175 , Reply# 25   7/18/2005 at 20:15 (6,848 days old) by appnut (TX)        

appnut's profile picture
TOL KitchenAid and WP models also have the timed dispensers.

Post# 74951 , Reply# 26   7/24/2005 at 17:51 (6,842 days old) by Calif_washin ()        
Fabric softener dispenser action: Top loaders

My 18 year old TOL Kenmore (110 series) has two separate compartments in the front left corner for bleach and fabric softener. Fresh water is flushed through each compartment via a tube at an appropriate time in the cycle. The soap is likewise "flushed out" from compartments on the right front corner. Not a bleach or softener person but the few times I've used them it seemed they leaked. Also, hard to keep clean. Finally, too impatient to wait for the tub to "trickle-fill" as designed so always use the Soak cycle fill which fills the tub in 1/8 the time. Sorry if TMI!

Post# 75013 , Reply# 27   7/25/2005 at 07:49 (6,842 days old) by appnut (TX)        

appnut's profile picture
If you use the soak cycle fill for all wash phase fills, how do you get a hot water fill (unless you use pre-wash which I think does allow for hot fill). AT least that's the way on my 1986 DD Lady Kenmore. Oh and regarding you r dispensers "leak", sounds like you're overfilling with both bleach & fabric softener. I don't have any problem like that with mine, I"m very careful because of the siphoning used as part of this dispenser design. Bob


Forum Index:       Other Forums:                      



Comes to the Rescue!

The Discuss-o-Mat has stopped, buzzer is sounding!!!
If you would like to reply to this thread please log-in...

Discuss-O-MAT Log-In



New Members
Click Here To Sign Up.



                     


automaticwasher.org home
Discuss-o-Mat Forums
Vintage Brochures, Service and Owners Manuals
Fun Vintage Washer Ephemera
See It Wash!
Video Downloads
Audio Downloads
Picture of the Day
Patent of the Day
Photos of our Collections
The Old Aberdeen Farm
Vintage Service Manuals
Vintage washer/dryer/dishwasher to sell?
Technical/service questions?
Looking for Parts?
Website related questions?
Digital Millennium Copyright Act Policy
Our Privacy Policy