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#1
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Dishwasher problem
I am having a problem with a Maytag dishwasher. It is covered by a
Maytag extended warranty. It failed on December 22, 2011. It is still not fixed because the needed part is on backorder until February 15, 2012. I am VERY disabled with ME, (Myalgic Encephalomyelitis) Hashimoto's thyroiditis, neurally mediated hypotension, and orthostatic intolerance. Washing dishes by hand is very difficult for me. What is the best way for me to contact someone high up in Maytag who might be able to do something? Thank you in advance for all replies. -- When I am in the kitchen, I often kick one of my cat's balls. After I kick it, he will sometimes play with it for a few seconds to several minutes. His favorite are the ones that rattle. He'll play with any ball that makes noise. |
#2
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Dishwasher problem
On 1/13/2012 3:16 PM, Daniel Prince wrote:
I am having a problem with a Maytag dishwasher. It is covered by a Maytag extended warranty. It failed on December 22, 2011. It is still not fixed because the needed part is on backorder until February 15, 2012. I am VERY disabled with ME, (Myalgic Encephalomyelitis) Hashimoto's thyroiditis, neurally mediated hypotension, and orthostatic intolerance. Washing dishes by hand is very difficult for me. What is the best way for me to contact someone high up in Maytag who might be able to do something? Thank you in advance for all replies. You will have to talk to someone in Benton Harbor, MI about your problem. They own Maytag. http://en.wikipedia.org/wiki/Whirlpool_Corp. Paul |
#3
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Dishwasher problem
On Fri, 13 Jan 2012 15:16:48 -0800, Daniel Prince
wrote: I am having a problem with a Maytag dishwasher. It is covered by a Maytag extended warranty. It failed on December 22, 2011. It is still not fixed because the needed part is on backorder until February 15, 2012. I am VERY disabled with ME, (Myalgic Encephalomyelitis) Hashimoto's thyroiditis, neurally mediated hypotension, and orthostatic intolerance. Washing dishes by hand is very difficult for me. What is the best way for me to contact someone high up in Maytag who might be able to do something? Thank you in advance for all replies. You can start with their customer service, but then you have to work up to a supervisor and then a manager, etc. Otherwise, you'd have to go to corporate headquarters. If you can find out a name of a VP you may have some luck. Do you know what the part number is? Chances are it is out of stock from the local parts depot and the factory, but it may be possible that the part is sitting in a warehouse in some other part of the country, or some service tech's van. Someone like repairclinic.com may have it. It may be common to another brand also. You have to find someone willing to track it down. |
#4
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Dishwasher problem
On 1/13/2012 6:16 PM, Daniel Prince wrote:
I am having a problem with a Maytag dishwasher. It is covered by a Maytag extended warranty. It failed on December 22, 2011. It is still not fixed because the needed part is on backorder until February 15, 2012. I am VERY disabled with ME, (Myalgic Encephalomyelitis) Hashimoto's thyroiditis, neurally mediated hypotension, and orthostatic intolerance. Washing dishes by hand is very difficult for me. What is the best way for me to contact someone high up in Maytag who might be able to do something? Thank you in advance for all replies. Just curious, which appliance superstore did you buy the dishwasher extended warranty from? Sears, Best Buy, Lowe's, Home Depot? This situation is why I never never never never never buy ANY extended warranty from anyone. Once the retailer has your extended warranty money, you are at THEIR mercy as to how and WHEN the product will be repaired. That is never acceptable to me. You didn't mention which part you need but maybe with a little searching on the net and Visa card in hand, you might find the part you need and have it in a day or two. |
#5
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Dishwasher problem
On Jan 14, 1:41*am, Moe Gasser moe.gas...@flatulators-
anonymous.pffft wrote: On 1/13/2012 6:16 PM, Daniel Prince wrote: I am having a problem with a Maytag dishwasher. *It is covered by a Maytag extended warranty. *It failed on December 22, 2011. *It is still not fixed because the needed part is on backorder until February 15, 2012. I am VERY disabled with ME, (Myalgic Encephalomyelitis) Hashimoto's thyroiditis, neurally mediated hypotension, and orthostatic intolerance. *Washing dishes by hand is very difficult for me. What is the best way for me to contact someone high up in Maytag who might be able to do something? *Thank you in advance for all replies. Just curious, which appliance superstore did you buy the dishwasher extended warranty from? *Sears, Best Buy, Lowe's, Home Depot? This situation is why I never never never never never buy ANY extended warranty from anyone. Once the retailer has your extended warranty money, you are at THEIR mercy as to how and WHEN the product will be repaired. That is never acceptable to me. You didn't mention which part you need but maybe with a little searching on the net and Visa card in hand, you might find the part you need and have it in a day or two. Looking for the part online would at least be a very interesting excercise. If you find it, then you can call up the retailer you got the warranty from and lean on them because the part is available. |
#6
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Dishwasher problem
" wrote in
: On Jan 14, 1:41*am, Moe Gasser moe.gas...@flatulators- anonymous.pffft wrote: On 1/13/2012 6:16 PM, Daniel Prince wrote: I am having a problem with a Maytag dishwasher. *It is covered by a Maytag extended warranty. *It failed on December 22, 2011. *It is still not fixed because the needed part is on backorder until February 15, 2012. I am VERY disabled with ME, (Myalgic Encephalomyelitis) Hashimoto's thyroiditis, neurally mediated hypotension, and orthostatic intolerance. *Washing dishes by hand is very difficult for me. What is the best way for me to contact someone high up in Maytag who might be able to do something? *Thank you in advance for all replies. Just curious, which appliance superstore did you buy the dishwasher extended warranty from? *Sears, Best Buy, Lowe's, Home Depot? This situation is why I never never never never never buy ANY extended warranty from anyone. Once the retailer has your extended warranty money, you are at THEIR mercy as to how and WHEN the product will be repaired. That is never acceptable to me. You didn't mention which part you need but maybe with a little searching on the net and Visa card in hand, you might find the part you need and have it in a day or two. Looking for the part online would at least be a very interesting excercise. If you find it, then you can call up the retailer you got the warranty from and lean on them because the part is available. Interesting approach. |
#7
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Dishwasher problem
On 1/14/2012 12:53 PM, Red Green wrote:
wrote in : On Jan 14, 1:41 am, Moe Gassermoe.gas...@flatulators- anonymous.pffft wrote: On 1/13/2012 6:16 PM, Daniel Prince wrote: I am having a problem with a Maytag dishwasher. It is covered by a Maytag extended warranty. It failed on December 22, 2011. It is still not fixed because the needed part is on backorder until February 15, 2012. I am VERY disabled with ME, (Myalgic Encephalomyelitis) Hashimoto's thyroiditis, neurally mediated hypotension, and orthostatic intolerance. Washing dishes by hand is very difficult for me. What is the best way for me to contact someone high up in Maytag who might be able to do something? Thank you in advance for all replies. Just curious, which appliance superstore did you buy the dishwasher extended warranty from? Sears, Best Buy, Lowe's, Home Depot? This situation is why I never never never never never buy ANY extended warranty from anyone. Once the retailer has your extended warranty money, you are at THEIR mercy as to how and WHEN the product will be repaired. That is never acceptable to me. You didn't mention which part you need but maybe with a little searching on the net and Visa card in hand, you might find the part you need and have it in a day or two. Looking for the part online would at least be a very interesting excercise. If you find it, then you can call up the retailer you got the warranty from and lean on them because the part is available. Interesting approach. Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others (well when we aren't arguing about other stuff). |
#8
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Dishwasher problem
Motion made, and seconded.
I'd call my parts house, and check for the OP. Christopher A. Young Learn more about Jesus www.lds.org .. "Tony Miklos" wrote in message ... Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others (well when we aren't arguing about other stuff). |
#9
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Dishwasher problem
Moe Gasser wrote:
Just curious, which appliance superstore did you buy the dishwasher extended warranty from? Sears, Best Buy, Lowe's, Home Depot? We bought the warranty from Maytag because it failed just before the one year factory warranty expired. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#10
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Dishwasher problem
Tony Miklos wrote:
Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others The backordered part is W10218837 http://www.appliancepartspros.com/Ap...?pn_=W10218837 The dishwasher model MDB6701AWWW3. My brother says that he has checked several online sources and it is backordered at all of them. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#11
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Dishwasher problem
On 1/15/2012 11:16 AM, Daniel Prince wrote:
Tony wrote: Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others The backordered part is W10218837 http://www.appliancepartspros.com/Ap...?pn_=W10218837 The dishwasher model MDB6701AWWW3. My brother says that he has checked several online sources and it is backordered at all of them. Here is a "buy it now" one on ebay. You can have it in a couple days. http://www.ebay.com/itm/Dishwasher-C...-/160636792828 |
#12
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Dishwasher problem
On Sun, 15 Jan 2012 14:43:19 -0500, Tony Miklos
wrote: On 1/15/2012 11:16 AM, Daniel Prince wrote: Tony wrote: Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others The backordered part is W10218837 http://www.appliancepartspros.com/Ap...?pn_=W10218837 The dishwasher model MDB6701AWWW3. My brother says that he has checked several online sources and it is backordered at all of them. Here is a "buy it now" one on ebay. You can have it in a couple days. http://www.ebay.com/itm/Dishwasher-C...-/160636792828 Grab it. http://www.appliancedepot.com/parts/...w10218837.html has a used one if interested. Both Sears and Repair Clinic show it as being backordered though. |
#13
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Dishwasher problem
On 1/15/2012 5:06 PM, Ed Pawlowski wrote:
On Sun, 15 Jan 2012 14:43:19 -0500, Tony Miklos wrote: On 1/15/2012 11:16 AM, Daniel Prince wrote: Tony wrote: Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others The backordered part is W10218837 http://www.appliancepartspros.com/Ap...?pn_=W10218837 The dishwasher model MDB6701AWWW3. My brother says that he has checked several online sources and it is backordered at all of them. Here is a "buy it now" one on ebay. You can have it in a couple days. http://www.ebay.com/itm/Dishwasher-C...-/160636792828 Grab it. I hope he get's it. I see the seller sold 11 of them and this is the last one left. Even if he looses a little because it's under warranty, at least when the back ordered part comes in he should get it free to keep as a spare. |
#14
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Dishwasher problem
Just called my parts house. None available, factory order, expected date
about Feb 15. Retail about $170. Wish I could do more for you. I did call, and that's something, I guess. Christopher A. Young Learn more about Jesus www.lds.org .. "Daniel Prince" wrote in message ... Tony Miklos wrote: Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others The backordered part is W10218837 http://www.appliancepartspros.com/Ap...?pn_=W10218837 The dishwasher model MDB6701AWWW3. My brother says that he has checked several online sources and it is backordered at all of them. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#15
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Dishwasher problem
"Stormin Mormon" wrote in message ... Just called my parts house. None available, factory order, expected date about Feb 15. Retail about $170. With the part around $ 170 and the ebay part about $ 90, a new dishwasher from Lowes can be bought for $ 300 to $ 400. Good thing the thing is under warranty. If not It would be time to buy a new one. They could bring it out in a couple of days. Hard to believe it would take 2 months to get a part. They should pull the part off a new unit and use it if the washer is only a year old. That part seems to be used on many washers. I have found it almost useless to repair anything when the parts are as expensive as they are. If you can do the work and supply the labor you may come out ok. |
#16
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Dishwasher problem
On 1/15/2012 11:16 AM, Daniel Prince wrote:
Tony wrote: Hell, get the model number and the part number and post it here. There are plenty of us that have nothing better to do than to find a source for you. Seriously! This group is all about helping others The backordered part is W10218837 http://www.appliancepartspros.com/Ap...?pn_=W10218837 The dishwasher model MDB6701AWWW3. My brother says that he has checked several online sources and it is backordered at all of them. Here is a second place that shows it in stock. http://appliancemasters.com/zencart/...ducts_id=17425 |
#17
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Dishwasher problem
The service company repaired the dishwasher on Thursday 1/26/12,
exactly five weeks after it failed. The technician showed me a place on the ribbon cable that connects the control panel to the control board. He said the traces were burned in one place. I asked him if it was burned because of excessive voltage. He said, "No. It just happens sometimes." I do not think failures like that "just happen." I think they are caused by poor design and/or poor manufacturing techniques and/or poor quality parts. Years ago, we had a garbage disposer which was controlled by a switch that was combined with a single outlet. That switch was rated at 10 amps and it failed after about a year. After three of those switches failed, we replaced it with a 15 amp rated switch that was not combined with an outlet. The 15 amp rated switch never failed. I think that Maytag is using a ribbon cable with conductors that are too small or has conductors made from the wrong material (aluminum instead of copper). -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#18
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Dishwasher problem
Daniel Prince wrote:
The service company repaired the dishwasher on Thursday 1/26/12, exactly five weeks after it failed. On March 24, 2012, the dishwasher failed again. A service person came out on March 26. He said that it was the control panel again. That control panel lasted less than two months. This is the third control panel that has failed in this dishwasher. I think that Maytag must be using very poor parts, a very poor design or very poor manufacturing techniques. Control boards should last MUCH longer than that. I have owned 12 VCR's. Only one of them had an electronic failure and it was more than 11 years old when it failed. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#19
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Dishwasher problem
On Tue, 27 Mar 2012 03:04:52 -0700, Daniel Prince
wrote: Daniel Prince wrote: The service company repaired the dishwasher on Thursday 1/26/12, exactly five weeks after it failed. On March 24, 2012, the dishwasher failed again. A service person came out on March 26. He said that it was the control panel again. That control panel lasted less than two months. This is the third control panel that has failed in this dishwasher. I think that Maytag must be using very poor parts, a very poor design or very poor manufacturing techniques. Control boards should last MUCH longer than that. I have owned 12 VCR's. Only one of them had an electronic failure and it was more than 11 years old when it failed. Yes, it should last years. Just in case, though, I'd check my connections and ground. I'd even use a different breaker. While the rest of the house may be OK, this is very odd. One failure, stuff happens. two failures, sounds strange. As for using poor parts, Maytag would not be in business if they replaced the control in every dishwasher, every five weeks or so. I'd consider putting a surge suppressor in line too. |
#20
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Dishwasher problem
Ed Pawlowski wrote:
Just in case, though, I'd check my connections and ground. I'd even use a different breaker. While the rest of the house may be OK, this is very odd. One failure, stuff happens. two failures, sounds strange. This is the third failure for this dishwasher. The previous dishwasher also had an electronic failure. It was also a Maytag. I know enough about electricity to know that I should not even attempt to change what breaker the outlet for the dishwasher is plugged into. As for using poor parts, Maytag would not be in business if they replaced the control in every dishwasher, every five weeks or so. I'd consider putting a surge suppressor in line too. We put a surge suppressor on the dishwasher years ago. If I remember correctly the surge suppressor is rated at 900 joules. Should we use a surge suppressor with a higher rating? We live in Los Angles county and do not have much lightning here. We are a long way from the nearest power substation. I do not think we get many surges. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#21
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Dishwasher problem
On Wed, 28 Mar 2012 02:49:36 -0700, Daniel Prince
wrote: I know enough about electricity to know that I should not even attempt to change what breaker the outlet for the dishwasher is plugged into. Simple enough job if you know what to do. Perhaps a friend can do it for you. May not be the culprit, but given your frequency of problems, worth a shot. Check the ground too. We put a surge suppressor on the dishwasher years ago. If I remember correctly the surge suppressor is rated at 900 joules. Should we use a surge suppressor with a higher rating? We live in Los Angles county and do not have much lightning here. We are a long way from the nearest power substation. I do not think we get many surges. I'm not sure what size you would need. I've read that they do lose their ability over time if you do get some spikes. I think you were smart to put it in though. |
#22
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Dishwasher problem
Daniel Prince wrote:
Ed Pawlowski wrote: Just in case, though, I'd check my connections and ground. I'd even use a different breaker. While the rest of the house may be OK, this is very odd. One failure, stuff happens. two failures, sounds strange. This is the third failure for this dishwasher. The previous dishwasher also had an electronic failure. It was also a Maytag. I know enough about electricity to know that I should not even attempt to change what breaker the outlet for the dishwasher is plugged into. As for using poor parts, Maytag would not be in business if they replaced the control in every dishwasher, every five weeks or so. I'd consider putting a surge suppressor in line too. We put a surge suppressor on the dishwasher years ago. If I remember correctly the surge suppressor is rated at 900 joules. Should we use a surge suppressor with a higher rating? We live in Los Angles county and do not have much lightning here. We are a long way from the nearest power substation. I do not think we get many surges. Did the did the suppressor blow out ??? If not, you had no surge. Is it a three legged suppressor ? Boards and dishwashers are a bad mix. I'm glad I don't use my dishwasher. Greg |
#23
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Dishwasher problem
gregz wrote:
Did the did the suppressor blow out ??? If not, you had no surge. How can I tell? The suppressor does has a red LED on it. The LED is lit when the suppressor is plugged in. Is it a three legged suppressor ? I do not know what this means. The suppressor has a three prong plug. Today I plugged an outlet tester into the dishwasher outlet and it indicated that the hot and neutral lines are reversed. Could that be causing the problem? If I made an appliance that could be damaged by reversed wiring, I would require all installers and repair people to check the outlet and sign a card indicating that they had done so. None of the repair persons have checked the outlet. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#24
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Dishwasher problem
On 3/29/2012 1:50 AM, Daniel Prince wrote:
Today I plugged an outlet tester into the dishwasher outlet and it indicated that the hot and neutral lines are reversed. Could that be causing the problem? Yes. It can also kill someone. Personally, I'd put the dishwasher outlet on a GFCI breaker. |
#25
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Dishwasher problem
Hugh Jass wrote:
On 3/29/2012 1:50 AM, Daniel Prince wrote: Today I plugged an outlet tester into the dishwasher outlet and it indicated that the hot and neutral lines are reversed. Could that be causing the problem? Yes. It can also kill someone. Personally, I'd put the dishwasher outlet on a GFCI breaker. I received an email from someone who said these three things: 1. Reversed hot and neutral are a human safety problem. Does not harm electronics. 2. But then a 900 joules protector (using only 300 joules and never more than 600) typically makes surge damage easier. 3. He basically said that Maytag had been taken over by Business school graduates who cut costs and quality to increase short term profits. I agree with points one and point three. I do not see how point two can be true. I think that a surge suppressor works by absorbing the energy of a surge or spike and converting it into heat. If a surge suppressor absorbs some energy then there would be less energy available to damage the electronics. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#26
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Dishwasher problem
On 3/29/2012 4:52 PM, Daniel Prince wrote:
Hugh wrote: On 3/29/2012 1:50 AM, Daniel Prince wrote: Today I plugged an outlet tester into the dishwasher outlet and it indicated that the hot and neutral lines are reversed. Could that be causing the problem? Yes. It can also kill someone. Personally, I'd put the dishwasher outlet on a GFCI breaker. I received an email from someone who said these three things: 1. Reversed hot and neutral are a human safety problem. Does not harm electronics. 2. But then a 900 joules protector (using only 300 joules and never more than 600) typically makes surge damage easier. 3. He basically said that Maytag had been taken over by Business school graduates who cut costs and quality to increase short term profits. I agree with points one and point three. I do not see how point two can be true. I think that a surge suppressor works by absorbing the energy of a surge or spike and converting it into heat. If a surge suppressor absorbs some energy then there would be less energy available to damage the electronics. Let me guess - the email came from westom. He is an internet nut that googles for "surge" to compulsively post his misinformation that plug-in surge protectors don't work and cause warts. If he had posted here his misinformation would have been challenged. Your surge protector has high ratings. For a couple of reasons the amount of energy that can get to a plug-in protector is surprisingly small. Neither service panel or plug-in protectors work by absorbing energy. They do absorb some energy in the process of protecting. Plug-in protectors work by limiting the voltage from the wires going through the protector to the ground at the protector. The voltage between the wires going to the protected equipment is safe for the protected equipment. -- bud-- |
#27
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Dishwasher problem
On Mar 29, 3:35*am, Hugh Jass wrote:
On 3/29/2012 1:50 AM, Daniel Prince wrote: Today I plugged an outlet tester into the dishwasher outlet and it indicated that the hot and neutral lines are reversed. *Could that be causing the problem? Yes. It can also kill someone. Personally, I'd put the dishwasher outlet on a GFCI breaker. After reading thru this thread, it seems to me that the main problem is poor design on Whirlpool's controller board. I don't think it's an environment issue, such as a surge or spike. There's a reson why this part is failing at such a high rate, so that the part is consistently on backorder. A lot of failures means a lot of parts being used up. Companies design new products for revenue generating. Rarely does a company spend alot of money doing retro-engineering. I've worked at companies that keep throwing parts at problems, instead of doing root- cause analysis and fixing the problem once and for all. Unfortunately, most new products utilize a large degree of old design parts, and problems follow the parts. |
#28
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Dishwasher problem
On Mar 29, 6:52 pm, Daniel Prince wrote:
I think that asurgesuppressor works by absorbing the energy of asurgeor spike and converting it into heat. If asurge suppressor absorbs some energy then there would be less energy available to damage the electronics. bud is paid to promote those myths. That myth provides his income. He will post nasty because he is paid to lie, disparage, and promote scams. He posts nothing helpful to your problem. He will only post mockery and insult - to protect sales of his scam products. It is his job. A destructive surge is typically hundreds of thousands of joules. A near zero 900 joules protector means a $4 power strip with ten cent protector parts can sell for $40 or $150. Even the cigarette industry would covet those profit margins. bud will not discuss your damage. His knowledge of electricity is minimal at best. He cannot post anything relevant. He is only a sales promoter. Destructive surges are typically once every seven year. Much less frequent in your venue. Therefore surges obviously do not explain your failures. But manufacturing defects - the most common reasons for appliance failure - are explained by a company that must pay for so many mergers and acquisitions. Typical of any company that replaced product people with finance people - such as Maytag. Multiple dishwasher failures strongly suggest manufacturing defect. A most important point in that previous post was not in your summary. Your symptoms are classic of manufacturing defects. Nobody can say more without details. What specific part was damaged? Most failed parts have no visual indication. Most appliance repairmen would not even know how identify a failed part. Your best answer can only speculate based upon what has changed in Maytag and what typically causes repeat failures. A google search suggested same. Manufacturing defects traceable either to a production or a design problem. Nothing on its power cord (especially not near zero 900 joules) will avert or can eliminate those failures. Appreciate that events started in the 1990s (in Amana, Maytag & Whirlpool) explains why you and others are suffering so many manufacturing defects. Failures that did not exist back when product people were doing the designing. |
#29
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Dishwasher problem
On Mar 31, 1:25*am, westom wrote:
The best information on surges and surge protection I have seen is at: http://www.lightningsafety.com/nlsi_lhm/IEEE_Guide.pdf - "How to protect your house and its contents from lightning: IEEE guide for surge protection of equipment connected to AC power and communication circuits" published by the IEEE in 2005 (the IEEE is a major organization of electrical and electronic engineers). And also: http://www.nist.gov/public_affairs/practiceguides/surgesfnl.pdf - "NIST recommended practice guide: Surges Happen!: how to protect the appliances in your home" published by the US National Institute of Standards and Technology in 2001 * bud is paid to promote those myths. *That myth provides his income. * *He will post nasty because he is paid to lie, disparage, and *promote scams. He posts nothing helpful to your problem. *He will only post mockery and insult - to protect sales of his scam products. It is his job. 1. If pathetic westom had valid technical arguments he wouldn't have to lie about me. 2. Westom says I am "nasty" at the same time he calls me a company stooge. 3. My "insults" and "nasty" come from the IEEE and NIST. Westom is insulted by facts. * A destructive surge is typically hundreds of thousands of joules. *A near zero 900 joules protector means a $4 power strip with ten cent protector parts can sell for $40 or $150. Westom can't figure out that, for a couple reasons, only a very limited energy can reach a plug-in protector. The author of the NIST surge guide investigated and found that with 10m and longer branch circuits, and the maximum power line surge that has any reasonable probability of occurring, the energy at the plug-in protector was a surprisingly small 35 joules. In 13 of 15 cases it was 1 joule or less. One of my protectors has 3 MOVs each rated 590 joules, 30,000 surge amps. The OP has 3 MOVs rated 300 joules each Provide a source for a 590 joule, 30kA surge amp MOV for ten cents. Even on the internet with 13,492,401 sites by lunatics westom can find anyone that agrees with him that plug-in protectors do NOT work. For real science read the IEEE and NIST surge guides. Both say plug-in protectors are effective. bud will not discuss your damage. It has been well covered in a 31 post thread that started in January. I agree with about everyone it is likely bad design or manufacturing. -- bud-- |
#30
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Dishwasher problem
I have read that a bad computer power supply can damage other
computer components. Could the dishwasher have a bad power supply that is damaging the control board? It might be mounted under the tub where it is difficult for the repair technicians to test or replace it. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#31
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Dishwasher problem
On Apr 2, 3:26 pm, Daniel Prince wrote:
I have read that a bad computer power supply can damage other computer components. Could the dishwasher have a bad power supply? that is damaging the control board? Routine in all computers. A PSU failure causes other damage when the supply is designed defectively. A manufacturing defect. Did not even meet standards found in the original IBM PC. However, a dishwasher designed by cost controllers may eliminate that routine protection to cut costs as was explained previously. Considering the large number of reasons that might cause a failure, then blaming fewer supply problems would only be speculation. Again, to have a useful answer requires you to provide hard facts. Such as the failed item inside that controller. Or numbers using a meter (taken without removing the supply). Without hard technical facts, then only speculation is possible. A supply failure is just as likely as many other manufacturing defects. |
#32
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Dishwasher problem
On 4/2/2012 1:26 PM, Daniel Prince wrote:
I have read that a bad computer power supply can damage other computer components. Could the dishwasher have a bad power supply that is damaging the control board? It might be mounted under the tub where it is difficult for the repair technicians to test or replace it. My guess is that the power supply is part of the control board. Not being able to get parts suggests short supply caused by many failures from a design or manufacturing problem. Maybe, if you are lucky, the manufacturer is taking time to fix the real problem. Then again, maybe the problem is on the control board and you are replacing the control panel. About the only other specific is that traces?ribbon-wire was burned on/at the control panel. The control panel shouldn't have major current carrying parts (unless there are other connections to the control panel). -- bud-- |
#33
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Dishwasher problem
On Apr 3, 1:35*pm, bud-- wrote:
On 4/2/2012 1:26 PM, Daniel Prince wrote: I have read that a bad computer power supply can damage other computer components. *Could the dishwasher have a bad power supply that is damaging the control board? *It might be mounted under the tub where it is difficult for the repair technicians to test or replace it. My guess is that the power supply is part of the control board. I haven't taken apart modern ones to know for sure, but that seems like a reasonable guess. Along those lines, as I pointed out before, it's also possible that there is some other bad component causing the failures. For example, if that board drives a solenoid and the solenoid is bad, drawing excessive current, it could cause the driver on the board to fail. Not being able to get parts suggests short supply caused by many failures from a design or manufacturing problem. Maybe, if you are lucky, the manufacturer is taking time to fix the real problem. Then again, maybe the problem is on the control board and you are replacing the control panel. About the only other specific is that traces?ribbon-wire was burned on/at the control panel. The control panel shouldn't have major current carrying parts (unless there are other connections to the control panel). -- bud-- I would definitely be looking at the board to see if there are any indications of which components failed. And it's also possible that the reversed hot and neutral has something to do with it, though you would think it would not. I know I recently put in a furnace and the install instructions stated that it would not operate with the hot and neutral reversed. |
#34
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Dishwasher problem
After my last post, I got to thinking about the bigger picture.
Aside from the failure problem, what are the other facts. I know it's under some kind of warranty. How old is the machine and how much did it cost? Can you extend the warranty again? This might be one of those rare cases where paying for a yearly warranty plan is worth it. |
#35
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Dishwasher problem
" wrote:
After my last post, I got to thinking about the bigger picture. Aside from the failure problem, what are the other facts. I know it's under some kind of warranty. How old is the machine and how much did it cost? Can you extend the warranty again? This might be one of those rare cases where paying for a yearly warranty plan is worth it. We bought the dishwasher on 9/22/09. It cost $529.95 plus tax. It was repaired under the factory warranty about ten months after we bought it. (That would have been around July 22, 2010.) The extended warranty is effective from 06/11/2011 to 06/10/2014. The dishwasher failed again on 12/22/2011. It was repaired on 01/26/2012. It failed the third time on March 24, 2012. The repairman said it would take about seven days to get the parts (the control board and the control panel) and that they would be shipped to us. We received the control panel a few days ago. We have not yet received the control board. The service plan says that they are not obligated to renew the service plan. Since none of the control boards/control panels have lasted even 17 months, they would be foolish to renew the service plan. (The average life span was about 9.66 months.) If Maytag does not improve the quality of the parts, the dishwasher will probably fail two more times before the end of the service plan. -- When a cat sits in a human's lap both the human and the cat are usually happy. The human is happy because he thinks the cat is sitting on him/her because it loves her/him. The cat is happy because it thinks that by sitting on the human it is dominant over the human. |
#36
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Dishwasher problem
On Apr 4, 4:50*pm, Daniel Prince wrote:
" wrote: After my last post, I got to thinking about the bigger picture. Aside from the failure problem, what are the other facts. I know it's under some kind of warranty. *How old is the machine and how much did it cost? *Can you extend the warranty again? This might be one of those rare cases where paying for a yearly warranty plan is worth it. We bought the dishwasher on 9/22/09. *It cost $529.95 plus tax. *It was repaired under the factory warranty about ten months after we bought it. *(That would have been around July 22, 2010.) The extended warranty is effective from 06/11/2011 to 06/10/2014. The dishwasher failed again on 12/22/2011. *It was repaired on 01/26/2012. *It failed the third time on March 24, 2012. *The repairman said it would take about seven days to get the parts (the control board and the control panel) and that they would be shipped to us. *We received the control panel a few days ago. *We have not yet received the control board. The service plan says that they are not obligated to renew the service plan. *Since none of the control boards/control panels have lasted even 17 months, they would be foolish to renew the service plan. *(The average life span was about 9.66 months.) *If Maytag does not improve the quality of the parts, the dishwasher will probably fail two more times before the end of the service plan. -- When a cat sits in a human's lap both the human and the cat are usually happy. *The human is happy because he thinks the cat is sitting on him/her because it loves her/him. *The cat is happy because it thinks that by sitting on the human it is dominant over the human. maytag today is run by beancounters, who only care about money. sadly thats typical of most businesses today......... profit first, profit last, and only profit. importing parts from china only make things worse I went thru 4 control panel boards on my whirlpool several years ago. me and the tech became friends as he endlessely replaced them. one lasted just a week. the last board he put in number 4 has been good forever. the tech said this is a upgraded board that will likely last the life of the machine. so far he has been correct. they all looked identical....... |
#37
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Dishwasher problem
On Apr 4, 4:50*pm, Daniel Prince wrote:
" wrote: After my last post, I got to thinking about the bigger picture. Aside from the failure problem, what are the other facts. I know it's under some kind of warranty. *How old is the machine and how much did it cost? *Can you extend the warranty again? This might be one of those rare cases where paying for a yearly warranty plan is worth it. We bought the dishwasher on 9/22/09. *It cost $529.95 plus tax. *It was repaired under the factory warranty about ten months after we bought it. *(That would have been around July 22, 2010.) The extended warranty is effective from 06/11/2011 to 06/10/2014. The dishwasher failed again on 12/22/2011. *It was repaired on 01/26/2012. *It failed the third time on March 24, 2012. *The repairman said it would take about seven days to get the parts (the control board and the control panel) and that they would be shipped to us. *We received the control panel a few days ago. *We have not yet received the control board. The service plan says that they are not obligated to renew the service plan. *Since none of the control boards/control panels have lasted even 17 months, they would be foolish to renew the service plan. *(The average life span was about 9.66 months.) *If Maytag does not improve the quality of the parts, the dishwasher will probably fail two more times before the end of the service plan. -- Well, at least you have two more years. In that time, if it is bad panels that are the root cause, maybe they will have a solution and you'll wind up with one that will last. This is one of those rare cases where your were fortunate to to get the extended warranty. If it goes out of warranty and the same thing happens again, I'd assemble all your documentation of what happened and send it to MAytag customer service. It's possible someone will decide to do something about it and give you some money back. A friend of mine bought two square planters for outside that are about 3 ft high about 3 years ago that cost $280. They are cast out of some cement/fiber mix and are falling apart. Spawling from water getting into the material and freezing is the obvious source, with large chunks just falling off. Probably another made in China thing. He emailed the company and they agreed it wasn't right. They told him to ship them back and they will refund 100%. You don't find that often, but it does happen. |
#38
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Dishwasher problem
On Apr 4, 4:50 pm, Daniel Prince wrote:
Since none of the control boards/control panels have lasted even 17 months, they would be foolish to renew the service plan. The people who renew a service plan have no idea how reality works. They only know that the rules tell them. If somehow who should know this stuff does not, then the rules will encourage them to renew your service plan. Meanwhile, let’s discuss reality. For example, some of the latest *failed* parts I analyzed were due to thyristor failure. They could have used the 'dash 6' parts good for 600 volts. Which all electronics must withstand without damage. But one device used a 'dash 4' part only good for 400 volts. Another used a 'dash 3' part good for 200 volts. Why? Well one thyristor is 13.6 cents for the 'dash 4' part. And 15.8 cents for the 'dash 6' part. Why would they use a cheaper part that means much higher failures? Both parts work for months without failure in bench tests. According to a bean counter, the cheaper part was equivalent. A bean counter saved 1.2 cents by using a part that means some consumers suffer damage monthly or yearly. Anyone trained where the work gets done knows the ‘dash 6’ part was required. Generations of experience and engineering standards said so. But a bean counter is trained is myths taught in business schools. Cost controls are why the ‘dash 4’ part gets used. Any why some consumers suffer so many failures because a product oriented management was replaced by people with business school grasp of reality. Would you use the ‘dash 3’ part? Or the ‘dash 6’ part that 100 years of experience says must be used. Any engineer knows that thyristor must be at least 600 volts so that relays and pumps driven by 120 VAC do not fail. But a bean counter is incapable of doing what defines a responsible employee. Also called a patriot. A patriot worries about the product. A communist worries about myths on the spread sheets. Responsible employees, as best we can tell, no longer design Maytag controllers. Did they use the 'dash 3' part or the 'dash 6' part? Those who know how things work would ask that question and have an answer. To have an answer means you have learned numbers printed on each controller part. Unfortunately, we can only speculate what was inside your Maytag. Most who fix Maytags would now know a why a ‘dash 3’ and ‘dash 6’ part are relevant to controller failure. They only replace the entire controller. Never ask why management has created so many failures. A warranty will never solve the problem. Just cause you anguish while management remains in denial. Then blames employees, taxes, foreign competition, immigrants, the market, and unions for their diminished profits. |
#39
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Dishwasher problem
On Apr 6, 10:24*pm, westom wrote:
On Apr 4, 4:50 pm, Daniel Prince wrote: Since none of the control boards/control panels have lasted even 17 months, they would be foolish to renew the service plan. * The people who renew a service plan have no idea how reality works. They only know that the rules tell them. *If somehow who should know this stuff does not, then the rules will encourage them to renew your service plan. I don't know what you're saying here. It would seem to me that if I had an appliance that was only a few years old where control boards were failing about once a year, that is the appliance where an extended service contract might make sense. It's a $550 dishwasher. If they charged $50 a year for an extended service plan, it might be worth it to continue it instead of taking the risk of another failure and then shelling out $550 for a new one. They can make that evaluation when the current contract is up. You don't even know what the price for the service contract is. I agree, in general, the extended warranties or service contracts are a bad idea. But this is a case where I'd definitely want to know the price before I made a decision. *Meanwhile, let’s discuss reality. *For example, some of the latest *failed* parts I analyzed were due to thyristor failure. *They could have used the 'dash 6' parts good for 600 volts. *Which all electronics must withstand without damage. *But one device used a 'dash 4' part only good for 400 volts. *Another used a 'dash 3' part good for 200 volts. *Why? * Well one thyristor is 13.6 cents for the 'dash 4' part. *And 15.8 cents for the 'dash 6' part. *Why would they use a cheaper part that means much higher failures? *Both parts work for months without failure in bench tests. *According to a bean counter, the cheaper part was equivalent. A bean counter wouldn't even know what a thyristor is, let alone how they are spec'd. It's true cost constraints are put on engineers all the time and it may lead them to use lesser grade components. But they would have to make that choice. The bean counters could make the choice to buy a part the engineers spec from an inferior supplier. In today's economy to stay in business you have to remain competitive and that means controlling costs wherever you can. I highly doubt the bean counters at Maytag are looking at semiconductor specs. What they are likely doing is telling engineering that they need to keep costs down. And if they don't the doors wind up closing and all the employees lose out. I agree that in many cases it can lead to products that don't last as long as they used to. But in the end, who is to blame? These companies are building products with features and at price points that we consumers want and buy. A bean counter saved 1.2 cents by using a part that means some consumers suffer damage monthly or yearly. *Anyone trained where the work gets done knows the ‘dash 6’ part was required. Generations of experience and engineering standards said so. But a bean counter is trained is myths taught in business schools. *Cost controls are why the ‘dash 4’ part gets used. *Any why some consumers suffer so many failures because a product oriented management was replaced by people with business school grasp of reality. * Would you use the ‘dash 3’ part? *Or the ‘dash 6’ part that 100 years of experience says must be used. We have no way of knowing what the root cause of failure here is. * Any engineer knows that thyristor must be at least 600 volts so that relays and pumps driven by 120 VAC do not fail. *But a bean counter is incapable of doing what defines a responsible employee. *Also called a patriot. *A patriot worries about the product. *A communist worries about myths on the spread sheets. *Responsible employees, as best we can tell, no longer design Maytag controllers. Boy, you sure take great leaps. *Did they use the 'dash 3' part or the 'dash 6' part? Those who know how things work would ask that question and have an answer. To have an answer means you have learned numbers printed on each controller part. Unfortunately, we can only speculate what was inside your Maytag. *Most who fix Maytags would now know a why a ‘dash 3’ and ‘dash 6’ part are relevant to controller failure. *They only replace the entire controller. *Never ask why management has created so many failures. * A warranty will never solve the problem. *Just cause you anguish while management remains in denial. Then blames employees, taxes, foreign competition, immigrants, the market, and unions for their diminished profits. The existing warranty could solve the problem for the OP. It still runs for a couple years and it's possible that if it's indeed the control board design or components that are the root cause, they could have boards that last out and one could be in the DW before the warranty expires. |
#40
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Dishwasher problem
On Apr 7, 10:15*am, "
wrote: A bean counter wouldn't even know what a thyristor is, let alone how they are spec'd. *It's true cost constraints are put on engineers all the time and it may lead them to use lesser grade components. *But they would have to make that choice. Apparently you don't design things. Bean counters routinely select the parts in many companies. How does that start? First the CEO comes from the finance side - a bean counter. Then the designs are changed / modified to use the 'dash 3' part instead of spending two pennies more for the 'dash 6' version. This is common in companies that will start having no profits four and more years later. Once they start having too many warranty clams, the company then starts finding reasons to stop honoring the warranty. We all should have learned this trend even from General Motors. Only question is how long Maytag may keep honoring the warranty before management starts inventing excuses - to cut costs. All traceable to bean counters years earlier who have no idea what the thyristor is or what it does. But he knows the cheaper part goes out the door working. Therefore that thyristor was the best part. |
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