Question about Maytag 24 in. MDB9750AW Dishwasher

1 Answer

MAYTAG DISPOSAL UNDER SINK WON'T START

I have an older Maytag disposal under the sink and am having problems with the disposal - sinkdrain gismo that starts the disposal when turned upside down. Sometimes it works if I wiggle it and other times it's like no connection is being made. Tried cleaning the surface with cometand still no luck. Any suggestions?

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

There is a metal conduit around a wire with an L shaped plug on the end.

This plug fits into the disposal, from underneath on the outside, so that the end faces the "gismo" which magnetically closes the connection.

Get under the sink and pull it out and examine it. If it looks OK put it back in as far as it goes. If this does not work you need to replace this part.

Larry

Posted on Jun 02, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Maytag dishwasher won't drain


Drainage problem of some sort is usually the cause. Could be blockage before your drain pump, in your drain pump, or in your drain hose. One possibility is that you just installed a garbage disposal and forgot to remove the "knock-out" plug for the dishwasher drain line. Another cause can be that you have not looped your dishwasher drainline under your sink and water from your sink is flowing back into you dishwasher. You must attach your dishwasher drain line under your sink so it is higher then your sink drain lines, creating a trap for your dishwasher. Your drain sump could be plugged, not letting the water get to your drain pump easily. This is caused by not getting loose or hard debris off your dishes before putting them in the unit. Also make sure your drain pump is getting the right voltage when it is supposed to.God bless youfa618d8b-d0fd-412a-b0d5-a88d44bf89d3.giffb1320dc-7bec-4cb0-98ed-c24cf54e5e3b.jpg

Apr 02, 2013 | Dishwashers

1 Answer

The disposal will not work untill i take the wrench and turn it a few times then it works fine but the next day i have to do the same thing and it works.Can i lubricate it.???


Garbage disposal mechanism cannot be disassembled for repairs.
Disposal will need to be replaced at some point.

I wrote tips for replacing disposal from days when I worked apartment maintenance.

Here are basic disposal parts:
1) Sink basket that connects to sink and is held with 3 screws from below.
2) Disposal body which connects to sink basket using metal ring.
3) Rubber washer between disposal and sink basket.
4) Dishwasher connection at upper part of disposal with a hose.
5) Electric wire from disposal switch connects to disposal near red reset button.
6) Tubular drain pipe connection on side of disposal

In apartment maintenance, we replaced disposal with same size and brand disposal.
That way we didn't have to change out sink basket or move pipes around under the sink.
How to: Disconnect 2 nuts on p-trap and trap falls loose.
Using hammer and screwdriver, rotate steel connector disk that holds disposal to sink basket, and disposal comes off.
Before installing new disposal.
Attach electric wire to new disposal, black wire to black and white to white, and push in red reset button.
Attach dishwasher tube to new disposal. Knock out plug inside dishwasher opening.
Lift new disposal up into place, and attach to old sink basket.
There is a rubber washer between disposal and sink basket, Use new washer.
Connector ring catches at three points, all three have to connect.
You can use bottle jack to lift disposal if you have problem.
Re-assemble tubular pipe.
geno_3245_252.jpg
Image shows direction for connecting new disposal.

If this is your home, you want new sink basket that comes with new disposal because it looks shiny and new.
Buy a tub of plumbers putty also.
Remove 3 screws that hold sink basket, remove basket and clean sink opening.
Put finger-size roll of plumbers putty around sink opening, and then push new strainer basket into plumbers putty.
Tighten basket from below, wipe away excess putty around sink opening.
Install new disposal as described above.

geno_3245_253.jpg

Tips for tubular pipes:
When taking apart tubular pipes, start at p-trap and take apart as few pieces as needed to do job.
On image above, loosen both upper and lower nuts, trap falls loose, and then work on disposal.
Any tubular drain pipe that gets moved while working under sink needs to be disassembled, cleaned and re-assembled.
Metal pipes have rubber washer >> always use new rubber washers.
Plastic pipes have plastic washers > plastic washers can be cleaned and re-used.
Plastic washers have flat side that goes toward nut, tapered side away from nut.

geno_3245_254.jpg

When reassembling tubular pipe, we use rectorseal on washers and joints.
Always slap a good amount all around washer just before pushing washer in place and attaching nut.
Rectorseal will ensure tubular drain pipes won't leak.

Add a comment for more free help.
Also take advantage of fixya phone service.
For a price, fixya expert speaks with you over phone while you work on disposal or any do-it-yourself project.
Fixya is always less expensive than a service call.

Jan 20, 2011 | Ace Hardware InSinkErator Badger 5, 1/2 HP...

1 Answer

My badger 5 is leaking from the bottom around what seems to be the electrical cord opening. any suggestions


Your disposal is rusted out and needs replacement.

Garbage disposal mechanism cannot be disassembled for repairs.
Here are basic disposal parts:
1) Sink basket that connects to sink and is held with 3 screws from below.
2) Disposal body which connects to sink basket using metal ring.
3) Rubber washer between disposal and sink basket.
4) Dishwasher connects to upper part of disposal with a hose.
5) Electric wire coming from disposal switch connects to disposal near red reset button.
6) Tubular drain pipe connects to side of disposal

You might be able to buy time filling hole with epoxy or silicone caulk and let dry for 2 days.
10-year old garbage disposal had a good run.
Disposal will need to be replaced at some point.

When I worked apartment maintenance, we replaced disposal with same size and brand disposal.
That way we didn't have to change out sink basket or move pipes around under the sink.
How to: Disconnect 2 nuts on p-trap and trap falls loose.
Using hammer and screwdriver, rotate steel connector disk that holds disposal to sink basket, and disposal comes off.
Before installing new disposal.
Attach electric wire to new disposal, black wire to black and white to white, and push in red reset button.
Attach dishwasher tube to new disposal. Knock out plug inside dishwasher opening.
Lift new disposal up into place, and attach to old sink basket.
There is a rubber washer between disposal and sink basket, Use new washer.
Connector ring catches at three points, all three have to connect.
You can use bottle jack to lift disposal if you have problem.
Re-assemble tubular pipe.

geno_3245_242.jpg
Image shows direction for connecting new disposal.

If this is your home, you want new sink basket that comes with new disposal because it looks shiny and new.
Buy a tub of plumbers putty also.
Remove 3 screws that hold sink basket, remove basket and clean sink opening.
Put finger-size roll of plumbers putty around sink opening, and then push new strainer basket into plumbers putty.
Tighten basket from below, wipe away excess putty around sink opening.
Install new disposal as described above.

geno_3245_243.jpg

Tips for tubular pipes:
When taking apart tubular pipes, start at p-trap and take apart as few pieces as needed to do job.
On image above, loosen both upper and lower nuts, trap falls loose, and then work on disposal.
Any tubular drain pipe that gets moved while working under sink needs to be disassembled, cleaned and re-assembled.
Metal pipes have rubber washer >> always use new rubber washers.
Plastic pipes have plastic washers > plastic washers can be cleaned and re-used.
Plastic washers have flat side that goes toward nut, tapered side away from nut.

geno_3245_244.jpg

When reassembling tubular pipe, we use rectorseal on washers and joints.
Slap a good amount on washer just before pushing washer in place and attaching nut.
Rectorseal will ensure tubular drain pipes won't leak.


Add a comment for more free help.
Also take advantage of fixyas phone service.
For a price, fixya expert speaks with you over phone while you work on disposal, or any do-it-yourself project.

Jan 11, 2011 | Ace Hardware InSinkErator Badger 5, 1/2 HP...

1 Answer

Making a metal grinding sound when turns on but dont feel any forks or spoons in it


Garbage disposals can get noisy and sound like they're eating spoons instead of banana peel.
You can put vacuum hose in sink opening and see if something is in there.
As long as disposal disk rotates freely, and disposal is not shaking around and causing pipes to leak, then you can use it until it dies.
Otherwise, the bearing is probably rusted, or something is loose. Disposals rust out and eventually freeze, or the motor slows down and overheats, or they rust a hole and water leaks under sink.

Garbage disposal mechanism cannot be disassembled for repairs.
Here are basic disposal parts:
1) Sink basket that connects to sink and is held with 3 screws from below.
2) Disposal body which connects to sink basket using metal ring.
3) Rubber washer between disposal and sink basket.
4) Dishwasher connects to upper part of disposal with a hose.
5) Electric wire coming from disposal switch connects to disposal near red reset button.
6) Tubular drain pipe connects to side of disposal

I wrote tips for replacing disposals that you can use when disposal gives out.
When I worked apartment maintenance, we replaced disposal with same brand and size disposal.
That way we didn't have to change out sink basket or move pipes around under the sink.
How to: Disconnect 2 nuts on p-trap and trap falls loose.
Rotate steel connector disk that holds disposal to sink basket, and disposal comes off.
Before installing new disposal.
Attach electric wire to new disposal, and push in reset button.
Attach dishwasher tube to new disposal. Knock out plug inside dishwasher opening.
Lift new disposal up into place, and attach to old sink basket.
There is a rubber washer between disposal and sink basket, Use new washer.
Attachment ring catches at three points, all three have to connect.
You can use bottle jack to lift disposal if you have problem.
Re-assemble tubular pipe.

geno_3245_222.jpg
If this is your home, you want new sink basket that comes with new disposal because it looks shiny and new.
Buy a tub of plumbers putty also.
Remove old sink basket and clean sink opening.
Put finger-size roll of plumbers putty around sink opening, and then push new strainer basket into plumbers putty.
Tighten basket from below, wipe away excess putty around sink opening.
Install new disposal as described above.

geno_3245_223.jpg

Tips for tubular pipes:
When taking apart tubular pipes, start at p-trap and take apart as few pieces as needed to do job.
On image above, loosen both upper and lower nuts, trap falls loose, and then work on disposal.
Any tubular drain pipe that gets moved while working under sink needs to be disassembled, cleaned and re-assembled.
Metal pipes have rubber washer >> always use new rubber washers.
Plastic pipes have plastic washers > plastic washers can be cleaned and re-used.
Plastic washers have flat side that goes toward nut, tapered side away from nut.

geno_3245_221.jpg

When reassembling tubular pipe, we use rectorseal on washers and joints.
Slap a good amount on washer just before pushing washer in place and attaching nut.
Rectorseal will ensure tubular drain pipes won't leak.

Add a comment for more free help.
Also take advantage of fixyas phone service.
For a price, fixya expert speaks with you over phone while you work on disposal.

Jan 08, 2011 | Ace Hardware InSinkErator Badger 5, 1/2 HP...

1 Answer

My Garbage disposal works and it turns but it sounds as if something is loose in there...it's the Insinkerator 5-81.....Is it possible the cutting blades are loose and if so, how do I fix this?


Garbage disposals can get noisy and sound like they're eating spoons instead of banana peel.
You can put vacuum hose in sink opening and see if something is in there.
As long as disposal is not shaking around a lot, and causing pipes to leak, then you can use it until it dies.

Garbage disposal mechanism cannot be disassembled for repairs.
Here are basic parts:
1) Sink basket that connects to sink and is held with 3 screws from below.
2) Disposal which connects to sink basket with metal ring.
3) There is a washer between disposal and sink basket.
4) The dishwasher connects to disposal with a hose.
5) Electric wire coming from disposal switch connects to disposal near red reset button.

I wrote tips for replacing disposals that you can use when disposal gives out.
When I worked apartment maintenance, we replaced disposal with same brand and size disposal.
That way we didn't have to change out sink basket or move pipes around under the sink.
How to: Disconnect 2 nuts on p-trap and trap falls loose.
Rotate steel connector disk that holds disposal to sink basket, and disposal comes off.
Before installing new disposal.
Attach electric wire to new disposal, and push in reset button.
Attach dishwasher tube to new disposal. Knock out plug inside dishwasher opening.
Lift new disposal up into place, and attach to old sink basket.
There is a rubber washer between disposal and sink basket, Use new washer.
Attachment ring catches at three points, all three have to connect.
You can use bottle jack to lift disposal if you have problem.
Re-assemble tubular pipe.

geno_3245_222.jpg
If this is your home, you want new sink basket that comes with new disposal because it looks shiny and new.
Buy a tub of plumbers putty also.
Remove old sink basket and clean sink opening.
Put finger-size roll of plumbers putty around sink opening, and then push new strainer basket into plumbers putty.
Tighten basket from below, wipe away excess putty around sink opening.
Install new disposal as described above.

geno_3245_223.jpg

Tips for tubular pipes:
When taking apart tubular pipes, start at p-trap and take apart as few pieces as needed to do job.
On image above, loosen both upper and lower nuts, trap falls loose, and then work on disposal.
Any tubular drain pipe that gets moved while working under sink needs to be disassembled, cleaned and re-assembled.
Metal pipes have rubber washer >> always use new rubber washers.
Plastic pipes have plastic washers > plastic washers can be cleaned and re-used.
Plastic washers have flat side that goes toward nut, tapered side away from nut.

geno_3245_221.jpg

When reassembling tubular pipe, we use rectorseal on washers and joints.
Slap a good amount on washer just before pushing washer in place and attaching nut.
Rectorseal will ensure tubular drain pipes won't leak.

Add a comment for more free help.
Also take advantage of fixyas phone service.
For a price, fixya expert speaks with you over phone while you work on disposal.

Jan 04, 2011 | Ace Hardware InSinkErator Badger 5, 1/2 HP...

1 Answer

How do you disassemble the Badger5 1/2 horsepower sink erator.model #5-81


The badger has two parts:
1) The sink strainer basket that attaches to sink with three screws visible from below.
2) The disposal which connects to sink basket with connector ring.
There is a rubber washer between disposal and sink basket

geno_3245_218.jpg

If you drop disposal loose from the sink, you can get spoons and other stuff out.
The disposal itself does not come apart for repairs.

I wrote tips for replacing disposal, which include information you might be able to use:

When I worked apartment maintenance, we replaced disposal with same brand disposal.
That way we didn't have to change out sink basket or move pipes around under the sink.
How to: Disconnect 2 nuts on p-trap and trap falls loose.
Rotate steel connector disk that holds disposal to sink basket, and disposal comes off.
Before installing new disposal.
Attach electric wire to new disposal, and push in reset button.
Attach dishwasher tube to new disposal. Knock out plug inside dishwasher opening.
Push new disposal up into place, and attach to old sink basket.
There is a rubber washer between disposal and sink basket, use new washer.
Attachment ring catches at three points, all three have to connect.
You can use bottle jack to lift disposal if you have problem.
Re-assemble tubular pipe.

If this is your home, you want new sink basket that comes with new disposal because it looks shiny and new.
Buy a tub of plumbers putty also.
Remove old sink basket and clean sink opening.
Put finger-size roll of plumbers putty around sink opening, and then push new strainer basket into plumbers putty.
Tighten basket from below, wipe away excess putty around sink opening.
Install new disposal as described above.

geno_3245_220.jpg

Tips for tubular pipes:
When taking apart tubular pipes, start at p-trap and take apart as few pieces as needed to do job.
On image below, loosen both upper and lower nuts, trap falls loose, and then work on disposal.
Any tubular drain pipe that gets moved while working under sink needs to be disassembled, cleaned and re-assembled.
Metal pipes have rubber washer >> always use new rubber washers.
Plastic pipes have plastic washers > plastic washers can be cleaned and re-used.
Plastic washers have flat side that goes toward nut, tapered side away from nut.

geno_3245_219.jpg

When reassembling tubular pipe, we use rectorseal on washers and joints.
Slap a good amount on washer just before pushing washer in place and attaching nut.
Rectorseal will ensure tubular drain pipes won't leak.

Add a comment for more free help.
Also take advantage of fixyas phone service.
For a price, fixya expert speaks with you over phone while you work on disposal.

Jan 03, 2011 | Ace Hardware InSinkErator Badger 5, 1/2 HP...

2 Answers

One of the grinder broke inside the unit, is this a replaceable part?


If disposal has loose parts inside, you have to replace the disposal.
If disposal still work and doesn't vibrate and loosen pipes under sink, then it's ok.
The don't sell replacement parts for disposals.

I wrote tips for replacing disposals:

When I worked apartment maintenance, we replaced disposal with same brand disposal.
That way we didn't have to change out sink basket or move pipes around under the sink.
How to: Disconnect 2 nuts on p-trap and trap falls loose.
Rotate steel connector disk that holds disposal to sink basket, and disposal comes off.
Before installing new disposal.
Attach electric wire to new disposal.
Attach dishwasher tube to new disposal. Knock out plug inside dishwasher opening.
Push new disposal up into place, and attach to old sink basket.
Use new connector washer.
Attachment ring catches at three points, all three have to connect.
Re-assemble tubular pipe.

geno_3245_211.jpg

If this is your home, you want new sink basket that comes with new disposal because it looks shiny and new.
Buy a tub of plumbers putty also.
Remove old sink basket and clean sink opening.
Put finger-size roll of plumbers putty around sink opening, and then push new strainer basket into plumbers putty.
Tighten basket from below, wipe away excess putty around sink opening.
Install new disposal as described above.

geno_3245_213.jpg

Tips for tubular pipes:
When taking apart tubular pipes, start at p-trap and take apart as few pieces as needed to do job.
On image above, loosen both upper and lower nuts, trap falls loose, and then work on disposal.
Any tubular drain pipe that gets moved while working under sink needs to be disassembled, cleaned and re-assembled.
Metal pipes have rubber washer >> always use new rubber washers.
Plastic pipes have plastic washers > plastic washers can be cleaned and re-used.
Plastic washers have flat side that goes toward nut, tapered side away from nut.

geno_3245_214.jpg

When reassembling tubular pipe, we use rectorseal on washers and joints.
Slap a good amount on washer just before pushing washer in place and attaching nut.
Rectorseal will ensure tubular drain pipes won't leak.

Jan 01, 2011 | Ace Hardware InSinkErator Badger 5, 1/2 HP...

1 Answer

How do you remove it so you can replace the sink


To remove the diposal, do this:

Turn off the power to the disposal first

Under the sink disconnect the wiring to the disposal - this requires removing a cover and usually a couple of wire nuts. Then loosen and pull the connector out, replacing the wiring nuts after you do that. Some disposals are pluigged in under the sink. If your is, just unplug it.

Under the sink, disconnect the drain pipes to the trap

To remove the disposal, there is a keeper ring with three loops protruding from the sides directly under the sink. Note the position of the disposal under the sink so when you put it back, the drain pipes will fit again. Insert a short phillips screwdriver or pin punch into one of the loops. Support the disposal under it, then rotate the ring counterclockwise. The disposal should come loose. Be careful - they can be a little heavy.

Mar 14, 2010 | Ace Hardware InSinkErator Badger 5, 1/2 HP...

Not finding what you are looking for?
Maytag 24 in. MDB9750AW Dishwasher Logo

Related Topics:

149 people viewed this question

Ask a Question

Usually answered in minutes!

Top Maytag Dishwashers Experts

Mike

Level 3 Expert

4336 Answers

yadayada
yadayada

Level 3 Expert

71525 Answers

Brad Brown

Level 3 Expert

15220 Answers

Are you a Maytag Dishwasher Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...