Question about Dishwashers
I'm a novice on this question, but i agree with the above statement about check the stuck float switch or check for a bad safety switch or lockout switch of some sort. I would suspect something is definately faulty in that area. Will the dishwasher run if you fill it up manually? Also, i guess the water does have to be preheated. Never thought of that. Sounds like the preheater isn't working. Check whatever switch or timer runs that. Also, have you tried turning off the breaker for the unit for 1 minute and let it reset? Try that first then try doing a reset on the unit itself. Mine has a reset button on the front. How about yours?
Let me know and good luck...Guru Jay
Posted on Feb 04, 2008
Agree with djnick float is stuck.
Posted on Jan 31, 2008
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Posted on Jan 02, 2017
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Jan 24, 2014 | Dishwashers
Jan 23, 2008 | Bosch 24 in. SHU43 Built-in Dishwasher
Sep 18, 2011 | Bosch 24 in. SHU43 Built-in Dishwasher
When the Dishwasher won't fill you'll need to check for the water inlet hose, the water inlet valve and the float switch assembly. When the water fills your dishwasher, a float rises along with it. As the float reaches a certain threshold level, it shuts off the flow of water, thereby preventing a leak. Sometimes the float can get stuck in the wrong position in your dishwasher, and it can prevent your dishwasher from filling. Sometimes it can happen due to float valve and on other occasions due to float switch. Inspect the water hose coming to the dishwasher for any blockages. If the hose is not clogged then check the water inlet valve for any clogs, if the water will not even fill for few seconds then certainly the water inlet valve is bad and should be replaced. You can also use a multimeter to check continuity on inlet valve. If you don't get any value on the multimeter then you'll need to replace the water inlet valve assembly. However, if the valve is fine then the float switch assembly should be replaced. Hope this helps... Please post back if you need more information.
Aug 29, 2011 | Bosch 24 in. SHU66C02 / SHU66C06 Built-in...
If you are noticing that the dishes are not clean, then there are a few things to check for. Check the soap powder if it's kept in a dry environment. Also try replacing the powder with something like a gel or liquid. Next thing to check for is the water pressure and fill valve. Check if the water is filling in and the spray arms are throwing the water with enough pressure. Try and listen to the sound if you hear a proper spraying action sound.
If it seems as a low water pressure then check the fill valve. Now, check if dishwasher is draining the water or not. While the dishwasher is working check whether the dishwasher is draining and there is not much left out water after the cycle is complete. Try cleaning the spray arm with a soft brush. The water temperature plays a major role in cleaning of dishes. The temp should be between 125 and 150 F for dishwasher to clean the dishes. Hope this helps...
Feb 09, 2011 | Bosch Dishwashers
Oct 11, 2010 | Bosch 24 in. SGS43C12 Classixx...
May 19, 2009 | Dishwashers
Jan 04, 2009 | Bosch 24 in. SHY66C02 / SHY66C06 Built-in...
Nov 26, 2008 | Bosch 24 in. SHU53 Built-in Dishwasher
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