Kenmore 90 Series multi issues

Automatic Washer - The world's coolest Washing Machines, Dryers and Dishwashers

Help Support :

UPDATE. PROBLEM SOLVED?

After living with the issue for many months,, I decided to tackle it again. Suspecting that the paralled capacitors were still not providing the power to start the spin cycle correctly, I narrowed my focus to them. First off, I purchased a multimeter to properly test them with a capatance test setting. I found that they were both out of spec even though they are relatively new. I found an old capacitor that met the requirement for my machine and tested it with the new meter. It was in the mid range of the required spec so I installed it. SUCCESS!

While trying to research the cause of past capacitor failure s, I came across voltage spikes as a possible cause. Our power company has frequently turned off power due to windy conditions and I had to run a generator to power the house. It was an older style with less-than-ideal voltage regulation. This may have contributed to the past capacitor deaths. A new generator is now installed with more power and excellent voltage regulation.

Perhaps the dead capacitors also were bad from the start. I'll never know but the new multimeter was excellent for providing a definite diagnosis. A new capacitor that I'll check prior to installation is ordered and I hope that my washer issues are behind me. Thanks to everyone who contributed to this topic. I hope my issues and diagnosis save someone else time when it's time to repair their machine.
 
Problem Finally Solved! A cheap fix. After a long period of throwing every remedy and replacement part at this machine, I finally have solved the mystery. I felt that the motor was getting inadequate voltage intermittently and thus was causing the motor to rapidly switch on/off. While taking off the cabinet once again, I noticed that the male connector under the top console had minor arc marks on it. I replaced it and the issue happened less often but still continued. I then replaced the female portion of the connector (the part attached to the cabinet). Since I had the cabinet off I ordered a new capacitor from amazon. Eventhough it was marked with the correct capatince numbers it tested low on a meter. Ordered a different brand and specs met testing numbers. With new capacitor and connectors all is now well. The arcing at the connector interferred with power transfer and created all the problems. Thanks to everyone who provided advice as I am now a master of direct drive teardown and assembly!
 
Problem Finally Solved! A cheap fix. After a long period of throwing every remedy and replacement part at this machine, I finally have solved the mystery. I felt that the motor was getting inadequate voltage intermittently and thus was causing the motor to rapidly switch on/off. While taking off the cabinet once again, I noticed that the male connector under the top console had minor arc marks on it. I replaced it and the issue happened less often but still continued. I then replaced the female portion of the connector (the part attached to the cabinet). Since I had the cabinet off I ordered a new capacitor from amazon. Eventhough it was marked with the correct capatince numbers it tested low on a meter. Ordered a different brand and specs met testing numbers. With new capacitor and connectors all is now well. The arcing at the connector interferred with power transfer and created all the problems. Thanks to everyone who provided advice as I am now a master of direct drive teardown and assembly!
If the machine uses those push-on type Spade Connectors, they can be a source of intermittent operation or even a failure to function.
Particularly when they have to pass high current, or counted on for a secure connection.
Vibration, corrosion, along with a less-than-tight grip will result in arcing of the connection.

My GE 18,000 BTU wallmounted AC stopped cooling - no compressor startup.
The culprit was a corroded and loose spade connector on the compressor.
Corrosion due to the outside elements and lack of proper sealing of the shielding cover caused the connection to become intermittent.
Plus, those female spade lugs were cheap lightweight versions, now replaced with strong, and hard to push on, nice tight industrial connectors.
 
Problem Finally Solved! A cheap fix. After a long period of throwing every remedy and replacement part at this machine, I finally have solved the mystery. I felt that the motor was getting inadequate voltage intermittently and thus was causing the motor to rapidly switch on/off. While taking off the cabinet once again, I noticed that the male connector under the top console had minor arc marks on it. I replaced it and the issue happened less often but still continued. I then replaced the female portion of the connector (the part attached to the cabinet). Since I had the cabinet off I ordered a new capacitor from amazon. Eventhough it was marked with the correct capatince numbers it tested low on a meter. Ordered a different brand and specs met testing numbers. With new capacitor and connectors all is now well. The arcing at the connector interferred with power transfer and created all the problems. Thanks to everyone who provided advice as I am now a master of direct drive teardown and assembly!
Careful with caps from Amazon, try to be sure their made in someplace other than China. I've had at least 3 or 4 compressor run caps fail in mini-splits, of course made in China. They can make very good electronics in general, but capacitors are not their forte. 2-4 years and your compressor won't start any more...
 
Careful with caps from Amazon, try to be sure their made in someplace other than China. I've had at least 3 or 4 compressor run caps fail in mini-splits, of course made in China. They can make very good electronics in general, but capacitors are not their forte. 2-4 years and your compressor won't start any more...
Amazon, ePray, AliBaba and all those other sources are risk-laden places for critical electronic parts. - fakes from China are common.
Think: greed or profit is more important than quality.

There are reliable sources that carry motor-run/start capacitors if you google around some. - Airconditioner parts suppliers, etc.
Brand named caps can also be gotten from trusted sources like Mouser too.
 
Back
Top