Question about Bosch 24 in. SHU53 Built-in Dishwasher

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Water notcoming out of spray arms - Bosch 24 in. SHU53 Built-in Dishwasher

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  • slick352 Jul 11, 2008

    I have the same problem, no water coming out of spray arms. I checked arms for any blockage. None there. It sounds like the dishwasher is running. I think it may be the valve where the water inlet is. I removed the valve and there was no water in the hose behind it.I even checked the filter before the valve and it was clean.

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I had the same problem. Dishes were not getting clean. Motor was running. All cycles working. The hose that brings the water into the dishwasher spray arms in the bottom of the dishwasher near the filter was loose because the tabs had broken off the tubing. Part ordered. Problem solved.

Posted on Nov 21, 2008

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Water circulating pump is not working or spray arms blocked.listen and determine if you can hear motor running

Posted on Jun 25, 2008

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reg501
  • 413 Answers

SOURCE: water not spraying hard enough

Could be a a couple different issues.. Not filling with enough water or food chopper broke or food chopper filter screen clogged.

Check water level:
Run the DW and wait for the main wash to start (water will fill. pause then complete fill) The water should be no more than 1/4 inch below the heating element. If not there..replace water inlet valve.

Inspect food chopper:
Remove lower spray arm and rear water supply tube to upper spray arm. Remove torx screws that secure the sump cover. Remove the rounded cover on the left side to expose the chopper assembly. Inspect for breakage of blockage. There may be an additional plastic screen to remove first.

Posted on Jun 08, 2008

reg501
  • 413 Answers

SOURCE: Dishwasher spray arms don't spin & spray water

Could be a a couple different issues.. Not filling with enough water or food chopper broke or food chopper filter screen clogged.

Check water level:
Run the DW and wait for the main wash to start (water will fill. pause then complete fill) The water should be no more than 1/4 inch below the heating element. If not there..replace water inlet valve.

Inspect food chopper:
1. Remove lower spray arm and rear water supply tube to upper spray arm.
2. Remove torx screws that secure the sump cover.
3. Remove primary filter
4. Remove food chopper cover to expose the chopper assembly. Inspect for breakage or blockage.

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If you need further assistance, let me know
Regards,
reg501

Posted on Jun 29, 2008

  • 111 Answers

SOURCE: upper spray arms not spraying water

It sounds like you have a model that has a pot washer cycle that blocks water flow to those arms. What cycles are on your keypad? Sounds like you have it set or single rack wash

Posted on Dec 18, 2008

  • 1 Answer

SOURCE: Dishwasher upper arm does not spray

possible ball valve problem

Posted on Jan 03, 2009

  • 1 Answer

SOURCE: frigidaire fdb949gf dishwasher won't spray water from arms

I found on my first dishwasher the arm holes were plugged. I had to clean out each and every hole with a small wire. They would not even turn until I cleaned them God luck.

Posted on Jan 31, 2009

6ya6ya
  • 2 Answers

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

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goodluck!

Posted on Jan 02, 2017

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1 Answer

Why is the top spray arm not turning


All of the water coming to the upper spray arm comes through the feed tube. If the feed tube is blocked or the probe flapper is hung open, water will not flow properly to the upper spray arm. Be sure that when you push in the upper rack the manifold probe is in position in the feed tube. Try adding more water in the tub to see if the upper spray arm starts rotating. Other possibilities; low water charge, cracked spray arm & poor wash pump performance.

Jul 28, 2016 | Dishwashers

1 Answer

The spray arms aren't spinning, any ideas?


The main water pump sounds to be defective, not supplying enough water pressure to turn the spraybars.

Nov 05, 2015 | LG Dishwashers

1 Answer

Spray arms not working


Hi frustrated in Raleigh,
I understand that the spray arms are not moving or spraying water, even after you have cleaned the screens and arms. What might be happening is you are not getting enough water pressure to the dishwasher.
The hot water line to your dishwasher must provide water pressure between 20 and 120 psi.
Low water pressure may occur when laundry or showers are in operation.
Wait until water use is reduced before starting dishwasher.
If you are still noticing that the spray arms are not moving or spraying water, I would have a local Authorized Technician come out to see what exactly is going on with the spray arms of your dishwasher.

-Best Regards-

Jan 06, 2014 | Frigidaire FPHD2491KF Dishwasher

1 Answer

The top rack is not cleaning. When I've run a test, it seems like the top "arm" is not turning or spraying water.


Check the spray arm opening/holes for clogging with debris. If clogged, remove the debris from the holes. Then position the spray arm in a certain position and operate the dishwasher for a minute and stop and check the position of the spray arm. If in the same position, then the arm may not be receiving water from the water pump and/or upper water inlet housing/tubing. Contact an appliance service company.

Feb 25, 2010 | Kenmore Dishwashers

1 Answer

Top rack not cleaning properly, not sure if top spay arm is working ?


Ensure that the spray arm is movable. Inspect the spray holes in the top spray arm. If clogged, clean the openings. If no clog, position the spray arm in a certain position (e.g.: arms facing front and back). Then activate the dishwasher for a minute or so and open the door to determine if the spray arm has moved. If not, there may be an issue with the water feeding to the spray arm (typically via the water pump, etc.).

Feb 19, 2010 | Kenmore 24 in. 17482 / 17484 / 17489...

1 Answer

Top rack does not wash dishes.


Possible causes of spray arm inefficiency:
Loading large or tall items in the lower basket which stops the arm revolving.
Upper spray arm split along seam.
Upper spray arm blocked.
Under dosing of powder causing foam and reducing upper spray arm water pressure.
Blocked strainers reducing water to circulating pump, therefore reducing upper spray arm water pressure.
inefficient wash motor impellor (faulty)

Dec 21, 2009 | Kenmore Dishwashers

1 Answer

Lower and upper spray arm will not turn


If the spray arm is not binding due to worn out plastic bushings, then it could be a lack of water pressure, because it is water pressure which makes the arm turn.
Give it a gentle tap in a clockwise direction,,does it spin easily?
If it does,,then it will be lack of water pressure that will be the cause.
Possible pump wear or failure.

Jan 30, 2009 | Maytag MDBE790 Built-in Dishwasher

1 Answer

Dishwasher


  This dishwasher does not feed water to top and bottom arms at same time.  It starts with bottom and then after awhile it switches to top and then cycles.  If water comes out arms but arms won't turn,  check all holes in arms.  It's the water spraying out these that causes arms to turn.   If arms spin freely by hand,  it's a plugged arm or holes in arm or insufficient water in tank. 
  Being that it only sprays 4 inches suggests a water level problem or possible mineral build up restricting flow.

Oct 11, 2007 | Frigidaire 24 in. PLD2850 Built-in...

1 Answer

I replaced the spray arm seal, but the arm still wont spin. I get water but not enough pressure to turn the top arm. The bottom arm works fine. Should the top arm turn easily when pushed by hand. It...


arms should turn freely. spray arms are only rotated by water spraying out from angled jets at end. check for blockage in spray arms - sweet corn and rice are the worst offenders. take spray arms off and run water in centre hole and see it runs out of all the jets freely

Apr 08, 2007 | Whirlpool GU2400XTPS Built-in Dishwasher

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