Question about Bosch Washing Machines

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Dishwasher: BOSCH SHU 4306 CU 20 years OLD. The water is not stopped after DRAIN cycle is done. The water valve is OK. During the regular operation regular washing cycle. the drain pump kicks in.

During that time, the water valve is disabled. Water does not enter into the machine. The drain burst is very short. Immediately after that, the water starts flowing in again. This cycle repeats itself for approximately 15-25 times. The time between cycles is roughly one second

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  • Bosch Master
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BUY A NEW MACHINE 20 YEARS IS A LONG TIME TO THINK PARTS MIGHT BE AVAILABLE STILL

Posted on May 02, 2019

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE:

Hi there,
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Posted on Jan 02, 2017

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Jimster
  • 240 Answers

SOURCE: Leak from maytag top load coin machine during spin drain cycle only

Possible that you would have a tub seal leak if it is only noticable during spin cycle. Possible that it "drips" slightly while in agitation, but not enough to notice it. While in spin mode you have a lot more parts moving as well as a lot more water pressure on the seal itself. Pump could also be leaking, but highly doubtful since it would leak a constant amount at all times. Good Luck!!! Jim

Posted on Sep 09, 2007

  • 90 Answers

SOURCE: help with dishwasher

What Brand is it?

Posted on Jan 05, 2008

  • 1 Answer

SOURCE: GE Nautilus won't drain after Rinse Cycle

Check disposer plug. If a garbage disposer has been recently installed, it is possible the disposer drain plug was not removed. The drain plug is a plastic piece in the disposer that blocks the hole where the dishwasher hose connects. Also check the hose connected to the disposal. Mine apparently had a kink in it. When I straightened the hose the dishwasher drained at full speed (I recently had a plumber re-route a hot waterline. He must has bent the hose). Hope this helps. If not go to the GE website. That's where I found my answer.

Posted on Sep 29, 2008

rylee_smith
  • 8619 Answers

SOURCE: Bosch dishwasher has water in bottom after cycle is complete

Hi

Kindly check for the following :

Check for hose kinks or food plugging drain hose. Start at the drain port exit.
Check the check valve and drain hose for debris.
Check pump motor for reversing during the pump out make sure the dishwasher is pausing between the wash and drain cycles letting the pump/motor reverse for the drain cycle.
Check pump motor assembly for a drain solenoid, during the pump out make sure the solenoid makes that distinctive "clunk" noise
If you have recently installed a new garbage disposal, check knock-out plug at connection.

93cb8b1.jpg

Check pump impeller for damage.
Check that the water inlet valve isn't seeping fresh water into the dishwasher when off.

Please contact for any further clarifications.

A Fixya Rating would be appreciated if.

Thanks
Rylee

Posted on Feb 13, 2009

  • 672 Answers

SOURCE: KitchenAid dishwasher allows water to drain while washing

Your dishwasher is siphoning the water out. The drain hose should turn upward, nearly to the bottom side of the counter top, before it attaches to the drain or disposal. If it has an independant drain it still needs the rise and also needs an air break to stop the siphoning.

Posted on Jul 18, 2009

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1 Answer

I have a SHU5305us/u12 and my front door lettering got erase. anyone have a picture or a manual that tells me what each button means.


Cycle Interruption

As a safety feature the dishwasher will automatically turn itself off whenever the door is opened. However, if the door is opened quickly while in a wash or rinse cycle some water may splash out of the dishwasher. For this reason it is recommended that the machine always be switched off before opening the door.



To Interrupt a Cycle

1. Press the on/off button to stop operation.

2. Wait at least 10 seconds (or until the water noises stop) before opening the door.



To Resume a Cycle

1. SHU/SHI models, close the door and press the on/off button.

2. SHV models, push the on/off button and close the door.



Changing a Cycle

For Bosch dishwasher models SHI 6800 and 4320, SHU 5300, 5310 and 6800 press the program button of the desired cycle TWICE. For all other Bosch dishwasher models, press the program button of the desired cycle ONCE. The chosen cycle button (or the light above it) becomes illuminated, showing that it has been selected.

* SHU 3030 and SHU 3130 models do not have program lights.



Cancelling a Cycle

Each control panel shows which buttons to simultaneously push to cancel a cycle. Refer to your dishwasher to find the cancel drain buttons on your particular model.



1. Press the indicated buttons at the same time and hold for approximately 3 seconds.

2. When the drain pump noises stop and the LED display or clean light indicate that the end of the cycle has been reached, the dish

washer is reset.

3. Press the on/off button to turn the dishwasher off.

4. The dishwasher is now ready to run a selected cycle. Add more detergent if necessary.



Dado


25893572-cjqtzppbjhbnv3ly1nzv40fs-1-0_0.jpg

Oct 05, 2015 | Bosch Dishwashers

1 Answer

I have a built-in Bosch dishwasher SHU 4302 UC. It no longer drains the water out at the end of all the cycles. I have tried everything mentioned in the booklet (make sure water is hot, use the jet-dry...


The problem is a solenoid on the bottom of the unit. It is a small black cylinder next to the pump. It operates the valve that changes to the drain cycle. You can probably order one from Bosch

Aug 18, 2010 | Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Bosch dishwasher Water pump not stopping


Hi.

You need to replace the pressure switch located near to the pump, in the drain assembly.
The main function of the pressure switch is to turn off pump when there is no more water.
The pressure switch can be tested reading ohms on switch contacts and jumping the switch. This must be done by a technician.

You can get parts and a quote on repair calling Bosch at the number listed on the manual.

Regards.

Nov 20, 2009 | Bosch Dishwashers

1 Answer

Bosch SHU 6800 Water hot at sink only luke warm at the washer


BAD CONTROL BOARD TO TEST TO SEE IF THIS IS THE ISSUE RUN TEST PROGRAM
To start test program, press and hold both SCRUB WASH and DELICATE/ECONO program buttons, then turn unit on by
pressing ON/OFF button. Initially, control module version # will be displayed (e.g./ “20” = version 0 without jumper). When
wash program buttons are released, lights above them will flash. To end test program, press ON/OFF button.
To check each program indicator light, press its button. To check Cycle Countdown display, Refill Rinse Agent light and
REGULAR WASH light, press REGULAR WASH button (press Delay Start button to test Cycle Countdown display
alone). Cycle Countdown display will show "88" when REGULAR WASH button is pressed and "8h" when Delay Start
button is pressed.
To start testing, press both SCRUB WASH and DELICATE/ECONO buttons a second time. When testing has ended,
Cycle Countdown display will show a fault using codes below. If more than one fault occurs, code numbers will be added
together, (e.g./ “6” = faults 2 + 4).
0 = No faults detected 2 = Heating fault 8 = NTC (temperature sensor) fault
1 = Aqua Sensor ("Sensotronic") fault 4 = Filling fault F = Filling fault (display occurs during wash, not test)
To check for heater, high limit or flow switch problems, start testing until heating starts. Using a meter with a current coil,
measure current going into dishwasher. If current is ~ 11 A, then heater, high limit and flow switch are OK. If current stays
at ~ 1.5-2 A, then heater, high limit or flow switch are faulty.
If water level switch (f1) has failed (opened), display will show fault code "4" and unit will continually fill and drain where
testing won't be completed. If flow switch (e5) has failed (opened), display will show "0", water won't heat (to 150ºF) and
water won’t stop circulating. If NTC probe (f2/f4) has failed (opened), display will show fault code "8" immediately and
testing will end shortly after water has started circulating

Jul 18, 2009 | Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Bosch SHU 5302 Machine doesn,t fill with water.


Make sure you get water to the dishwasher. Check to see if the water shut-off valve (located under the sink) is open. If you get water to the dishwasher, but there is still no water inside during the fill cycle, the problem might be with a faulty water valve (located at the bottom of the dishwasher, behind the kick panel, on either side), in which case replace the water valve.

Jun 16, 2009 | Bosch 24 in. SHU53 Built-in Dishwasher

2 Answers

Bosch dishwasher has water in bottom after cycle is complete


Hi

Kindly check for the following :

Check for hose kinks or food plugging drain hose. Start at the drain port exit.
Check the check valve and drain hose for debris.
Check pump motor for reversing during the pump out make sure the dishwasher is pausing between the wash and drain cycles letting the pump/motor reverse for the drain cycle.
Check pump motor assembly for a drain solenoid, during the pump out make sure the solenoid makes that distinctive "clunk" noise
If you have recently installed a new garbage disposal, check knock-out plug at connection.

93cb8b1.jpg

Check pump impeller for damage.
Check that the water inlet valve isn't seeping fresh water into the dishwasher when off.

Please contact for any further clarifications.

A Fixya Rating would be appreciated if.

Thanks
Rylee

Feb 13, 2009 | Bosch 24 in. SHU53 Built-in Dishwasher

3 Answers

Bosch Dishwasher wont drain


have you removed the filter? if it gets clogged the dishwasher wont drain. other wise is sounds like a faulty drain pump

Nov 17, 2007 | Bosch 24 in. SHY56A05 Stainless Steel...

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