Doesn't clean the dishes for thelast 6 months the dishes are coming out (mostly the top rack) with grit on them and food stillon the dishes. i have noticed the spin arms have food stuck in them, we have taken them off and cleaned them out a few times and it helps but they just get full again. why is food getting in the spin arms. Is it possiable the filter is dirty and if so were is it that we can clean it? the manual was not any help with this problem.
tired of washing by hand
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Re: dishwasher kenmore 16789
It sounds like your wash pump impeller might be clogged. The first symptom of this problem is poor cleaning capabilities and food left on dishes. You will need to remove the spray arm assembly to access the reservoir below the spray arm. More than likely, you will find debris clogging the the wash pump impeller area. As a general rule of thumb, you should not put anything into dishwasher that still has to be chewed. You don't have to prewash your dishes, just scrape them real well. Most detergents still need to oils and residue from food to activate the cleaning agents. If you prewash, you simply defeat this purpose. Some things that should NOT go into a dishwasher are lemon seeds, orange seeds, pistachio seeds, popcorn kernels, chunks of meat, bacon, tooth picks, chicken bones, match sticks, bottle cap liners, jar labels, etc. These are a small example of SOME of the things I have personally found in the wash pump. It doesn't take much to clog the pump, and the chopper assembly is not to be considered a disposal. I hope this helps you. Let me know if you need any further assistance.
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Most dishwashers have a rotating spray bar underneath the upper rack. Over time bits of food can clog up the holes and then dishes won't get clean in the upper rack. Check to make sure all the holes in the spray bar are clear and that it is rotating freely.
In my experience, you probably have a clog in the spray arm/arms for the top rack. Take the arm(s) out and see if the holes in them are clogged. Rice, plastic wrappers, and glass from dishes that broke in there are the most common culprits I've seen.
there is usually a screen in the bottom that you can clean sometimes you may have to remove a cover to get at it It should be under your lower rack.....Also go to your local supermarket and purchase a bottle of dishwasher cleaner it is about 6 bucks for a bottle it sits in your utensil rack upside down.Use in an empty dishwasher.Follow instructions on label and make sure you run tap closest to dishwasher till the water is hot b4 staring machine..It works very well and you will be surprised how much cleaner your dishes come out
I had the same problem and fixed it by disassembling the lower spray arm and return filter, and cleaning all the junk out.
Most dishwashers have 'risers' that bring the water up to the top
sprayer or arm located under the top rack. If the recirculating pump
is plugged even a little there won't be enough volume or pressure to
get the water up there.
Test this by putting a dry muffin pan in the top rack, flat, and
running the dishwasher for a bit. If there is no water on the top (or
the bottom) either the top sprayer or the sprayer arm underneath the
top rack is not getting enough volume.
To fix this you need to clean out the screen and filter, where the
water returns to be recirculated. If you don't have any confidence to
remove the parts and clean it out yourself, get an appliance repair
person to do the job.
is the salt container cap damaged or loose? is the rinse aid topped up? if all ok then are you scraping most of the food from the plates, this can cause old food to mush, pulp and leave grit on dishes.
Very common problem is soap build up in these machines. Try putting it into a wash cycle with no dishes, and no soap. Let it wash for about 5 minutes, and then open the door. If you see alot of soap suds, then soap build up is the problem. Try doing a couple loads with no soap, and no dishes, and throw a cup of vinegar into the machine halfway through the wash. Repeat as necessary. This should solve your problem.
The following suggestions will greatly enhance the ability of your dishwasher to clean all of the dishes thoroughly:
1. Rinse all of the food off of the dishes before you put them in the dishwasher.
2. Run the hot water into the sink until it is as hot as it gets before you start the dishwasher.
3. Do not pack the dishes into the dishwasher, just put in a reasonable number without crowding or stacking them on either shelf.
4. Pull the top shelf all the way out to be sure that the water connection at the rear of the top shelf is connected. Sometimes, this connector comes disconnected preventing the water from entering the top spray assembly.
THese things should make a huge difference.
Good luck with this and please rate my answer. Thanks. Joe
Can you remove the upper spray arm (is yours under the upper rack?)-mine unscrews and then you have to wiggle it off. Run faucet water into the arm; sometimes little bits of crud get stuck in the holes that spray the water out, and this prevents a complete rinse. I just had to clear these holes myself due to same problem (I might have a different machine, though). You can do the same for the lower arm.