How do I remove spin arm assembly from my kitchenaid dishwasher

If the dishwasher won't clean dishes, check the lower wash arm assembly. If the lower wash arm isn't getting water, all of the dishes in the lower rack will come out dirty. Check to be sure the lower wash arm assembly spins freely. Also check to be sure the little holes in the lower wash arm aren't clogged or blocked.

Hi, if the water doesn't drain from your dishwasher, check the drain line and pump..

A clog in the drain line or air gap (if there is one) is the usual reason that a dishwasher won't drain. Often the problem is at the point where the drain line attaches to the garbage disposer or household drain line. If you remove this line, you can clear any debris from the hose or hose connection. Be sure to reattach the hose before starting the dishwasher again.

Your dishwasher pump ejects the water. The pump is usually mounted directly to the motor, then attached to the bottom of the dishwasher. You can reach the pump from inside the dishwasher, but first you need to remove the lower rack, the spray arm, and the spray arm support.
Look for an impeller--a round plastic fan blade-type of device that spins around. This is the wash impeller, which forces the water through the spray arm. Beneath the wash impeller is the drain impeller, which is similar in size and shape to the wash impeller. The drain impeller pushes the water toward the drain port. These components make up the pump. If any of the pump components are defective, you need to replace them.

Hi and welcome to FixYa, I am Kelly.
Water flow problems are what cause streaks, silt or cloudy dishes. The water flow problems can be caused by several things:
1. Clogged spray arm holes (Clean wash arms upper and lower)

2. Sump inlets that are blocked with debris or plastic (Clean inlets)

Most probable cause.... follows:
3. POOR DRAIN FUNCTION ( a. Inspect all parts of the drain going backward from the sink connection
1) The sink connection is usually at the side of garbage disposal. Remove the hose from the actual sink connection and clean out the port.
2) The AIR-GAP is the where 75% of the drain restrictions manifest. Lift off the Air-Gap cover then unscrew the inner cap nut NOTING the installed position of the inner cap because you can only install it ONE WAY. Lift off the cap and remove an debris inside. Use a flashlight and inspect for any debris deep inside the Air Gap,
3) Inspect the Drain hose from the Air Gap to the Dishwasher drain hose connection for any kinks or folds. If you note wither a kink or a fold take a stick over the outside of the hose like you were putting on a splint.
4) Remove the drain hose from the dishwasher connection and inspect for debris. Clean as necessary. Just note there is power under the dishwasher that can reach out and grab you so make sure the power is off before working under the dishwasher.
5) Re-assemble the dishwasher drain system

4. If after doing all of the above you sill have the streaks you will have to remove the lower wash arm and support to inspect / clean out any debris. DO NOT remove the motor and pump mounting screws. Only the lower wash arm support. Also as soon as you loosen the lower wash arm, note how it goes back together.... these can be a real difficult puzzle!

I note you are using Jet Dry. (Good)

Thanks for choosing FixYa,
Kelly

Based on my dishwasher which is a similar model, unscrew the cap on the support arm. Then lift off the lower wash arm. (Turn counterclockwise to loosen.)

There are several models of the KUDS02FRSS and the parts diagrams and manuals are available from http://www.managemylife.com/mmh/owner_manuals/search?query=KitchenAid+KUDS02FRSS .

I hope this helps.

Cindy Wells
(we recently had to take off the the lower wash arm to replace a seal; by the time the part arrived, we forget how tight the cap was on originally. Pay close attention to the wash arm ease of rotation when you disassemble it. We overtightened it and the arm refused to spin until we corrected the mistake.)

Hi and welcome to FixYa, I am Kelly.
Dishes not getting clean is caused by either a restricted drain, (usually the problem) or larger than usual particulate under the lower wash arm tower.
The restricted drain can manifest itself:
- At the pump outlet, (remove hose and inspect drain port)
- At the air gap at the sink (remove cover by lifting straight up then unscrew the inner cap nut and remove the particulate) NOTE the installed position of the upper cap under the net as it will only go back together in one position)
- At the Air Gap outlet hose connection (remove hose and inspect plastic tubing)
- At the sink connection. This can be either a direct plumbing connection or a garbabge disposal connection. (remove the hose and inpect drain connection.

As far as the lower wash arm tower
- Remove the lower wash arm.... NOTE the stack up of parts... it only goes together one way!!!!
- Remove the lower wash arm tower screws
- Lift off the lower wash arm tower and clean the screen area.
- Remove the screen and check in the pump impeller area for a broken inpeller or damaged pump housing.

I really need the long model number if you need further assistance. The model number will look like this 220.13599000 but the numbers could be something much different.

Thanks for choosing FixYa
Kelly

its just clipped over the cap remove and clean also check the seal is not damages on the pipe that goes into case.

Hi,

• A clog in the drain line or air gap (if there is one) is the usual reason that a dishwasher won't drain. Often the problem is at the point where the drain line attaches to the garbage disposer or household drain line. If you remove this line, you can clear any debris from the hose or hose connection. Be sure to reattach the hose before starting the dishwasher again.

• Your dishwasher pump ejects the water. The pump is usually mounted directly to the motor, then attached to the bottom of the dishwasher. You can reach the pump from inside the dishwasher, but first you need to remove the lower rack, the spray arm, and the spray arm support.

• Look for an impeller--a round plastic fan blade-type of device that spins around. This is the wash impeller, which forces the water through the spray arm. Beneath the wash impeller is the drain impeller, which is similar in size and shape to the wash impeller. The drain impeller pushes the water toward the drain port. These components make up the pump. If any of the pump components are defective, you need to replace them.

• Many dishwashers use a drain valve with an electric solenoid. When electricity flows to the solenoid, the valve opens and diverts the water to the drain. Sometimes the solenoid, or the diverting lever, sticks and prevents the dishwasher from draining or filling properly. Try to free up the solenoid to lubricate the lever. Otherwise, you may have to replace the solenoid or pump assembly. With these systems, the motor always rotates in one direction. When it's energized, the drain valve diverts the water.

That black gunk is caused by soap deposits and food particles that do not get washed down the drain. This all collects in the area around the door gasket and front of the wash tub and forms a sticky black sludge. You need to periodically clean the interior of the dishwasher out with a non-abrasive cleaner with some bleach in it to kill bacteria. You should also check the wash pump sump (located under the lower spray arm) to make sure it is not being clogged with food and debris. In order to access the pump sump, you will need to perform the following:

1. Remove the lower wash rack and lower spray arm.

2. Remove the upper wash rack and spray arm.

3. Locate the screws holding in the upper spray feed tube. Remove the screws to the feed tube and turn the whole assembly 1/4 turn to the right (CW direction). The entire assembly will unlock from the wash pump assembly and lift out.

4. Remove the strainer assembly (known as an accumulator) that covers the pump sump area.

Inspect the sump area for food particles and debris that may be contributing to the mess inside the wash tub. If you need some guidance, pcappliancerepair.com has some very helpful exploded view diagrams to assist you.

If you have any questions, or require further assistance, please let me know. I hope this is helpful to you.

Check the upper arm for free spinning, then remove the arm and check that the seam between the upper and lower halves has not split somewhere. Also check all the small holes for debris plugging. Run the machine in wash cycle for a little while with the upper arm off--that should flush out anything blocking the pipe up to the arm. If still nothing from the upper arm, tear down the lower arm assembly down to the deck while noting position of all parts removed. Clean the big screen at the bottom in white vinegar and hot water. Inspect the holes in the bottom for anything blocking them.