Question about Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

BOSCH DISHWASHER SHU43C06UC/17 NO WATER UPPER ARM

I AM NOT GETTING ANY WATER PRESSURE IN THE UPPER SPRAY ARM. I HAVE CLEANED AND DONE EVERY THING I CAN THINK OF.

Posted by on

  • Anonymous Dec 30, 2008

    water dose not drain


×

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Ours is a SHU3300UC/06 model, basic model which we bought in 1999 so have had 9 years of trouble free service.
Recently we noticed that there was soap left in the soap dispenser after the machine had finished all the cycles. On further inspection we noticed that the upper level glasses, cups and bowels are not consistently clean and it appears that the upper washing arm is not working properly. At the back of the upper washer arm, there is a rectangular piece that slides over the two water outlet tubes projecting out of the back of the washer which supply H20 to the upper arm. On removing the upper arm and the rectangular connector, I noticed there is an inner place that I think is supposed to work like a washer that fits tightly over the 2 water outlet tubes in the protruding from the back of the washer. I noted that the upper opening in the washer/seal is broken so a proper seal is not established. This would cause insufficient water pressure getting to the upper arm and reduce its effectiveness. Now I'm trying to find the replacement part. It appears to be something than can easily be replaced.

Posted on Dec 13, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Dishes on upper rack are not being cleaned. Seems like upper sprayer is not working properly.


Hi

Please check if something is blocked near the top spray arm, also make sure that all holes are oopen. Use a sharp metal pin to clean the holes on the top spray arm. Make sure the water pressure is not low.
under the screen and youl'll need a Torx driver to get to it after you remove the spray arm and screen. Check to see that the path it travels is clear. I have seen these get blocked up by stuff.
Now check if the top arm spins freely and check the bearings for the arm, if they are producing extra friction while the spray arm spins. Hope this helps... Please post back if you need more assistance.

Daniel

Jan 01, 2011 | Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Bosch SHU 8805 upper arm is getting no water.


replace the upper water arm conduit and wash arm hub as they leak under years of pressure and the o-rings leak water and then it can't hold pressure and supply the upper arm with full pressure water,also replace the center arm conduit if it has one as this will wear out too

Mar 23, 2010 | Bosch 23 in. SHU 8805 Built-in Dishwasher

1 Answer

No water pressure in dishwasher


bosch shu5312uc upper spray does not spin. pours water through the center section thus not propelling the arm. any ideas? should the upper arm have any o-rings

Dec 06, 2009 | Bosch 24 in. SHU53 Built-in Dishwasher

1 Answer

Water not draining


If the water doesn't drain from your dishwasher, check these:
  1. Drain line/air gap--A clog in this part is the usual reason that a dishwasher doesn't drain. Remove the drain line to clear any debris from the hose or hose connection at the household drain line connection. Reattach the hose before starting the dishwasher again.
  2. Pump--You can reach the pump from inside the dishwasher. Remove the lower rack, spray arm and support. Look for an impeller, a device that spins around and forces water through the spray arm. This is the wash impeller and beneath it is the drain impeller that pushes the water into the drain port. Replace it if found defective or worn out.
  3. Drain valve/solenoid---The drain valve may have a solenoid with lever that sticks or frozen and prevents the dishwasher from draining. Free up the solenoid and lubricate the lever.
  4. Belt---A certain brand of dishwasher uses a belt to drive the pump. Replace it if broken or worn out.
  5. Motor---Check it if turning or working.Turn the rotor manually to see if stuck and free it up. Replace if defective, it is not serviceable.

Sep 04, 2009 | Bosch 24 in. SHU43 Built-in Dishwasher

2 Answers

Bosch dishwasher - top row of dishes do not get clean


There is a screen that you can remove from the sump of the dishwasher to clean. Just twist it to the left and pull it out. I have some tips that you might want to check out if this does not resolve your problem.
<a href="http://tclaundryrepair.com/">St Paul Appliance Repair</a>

Feb 25, 2009 | Bosch 24 in. SHU66C05 Stainless Steel...

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

3 Answers

Top arm not spinning


only the top rack isnt getting clean?
there is a little plastic circle in the middle of the bottom of the upper spray arm. turn it counter clock wise to pull the upper spray arm from the upper rack. make sure that isnt clogged and the spray holes are not clogged. otherwise....

the piece that the bottem spray arm plugs into and runs along the back wall of the tank to the top is called a feed tube. pull the bottom spray arm out. now you can see the part of the feed tube that feeds the upper spray arm water. does it pop out freely and easily? if so then you need a new feed tube, if not then its most likely your not achieving the right water level or your impeller connected to your circulation pump(motor) is clogged not supplying enough water pressure to travel up the feed tube to spin the upper spray arm.

Jul 13, 2008 | Bosch 24 in. SHU43 Built-in Dishwasher

1 Answer

Water not getting to the upper level, dishes not cleaned.


Penrod, sounds like a circulation problem. Two things to check first. make sure the upper spray arm is not clogged with debris or split. Second is to twist and remove the filter and clear out any debris where the water enters the circulation pump impeller. If something has jammed the impeller, you would have to remove the dishwasher, remove the tank, remove the circulation motor and clean out the impeller...Catriver...post back.

Sep 03, 2006 | Bosch 24 in. SHU43 Built-in Dishwasher

Not finding what you are looking for?
Bosch 24 in. SHU43 Built-in Dishwasher Logo

Related Topics:

327 people viewed this question

Ask a Question

Usually answered in minutes!

Top Bosch Dishwashers Experts

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Gerry Harvey
Gerry Harvey

Level 3 Expert

1456 Answers

prem mathew

Level 3 Expert

662 Answers

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

Answer questions

Manuals & User Guides

Loading...