4300 - Instructions

Heard a noise in our dishwasher and ended up taking the entire pump and housing out and found a small sucker stick in the impeller along with a bunch of string and other material that needed to be cleaned out. Also found that the housing was leaking at the shaft that goes to the solenoid and dripping on the solenoid and had rusted the metal plunger that goes into the solenoid. Bought the housing and solenoid unit. 1 screw (bottom one) on the housing was rusted becaue of the water. Had to hacksaw the housing and then had to drill out that screw. Also, the pump housing screen is left hand thread and is tough to get out. Had to hacksaw that too. Be careful of the orientation of the metal ring in the impeller area. I did that backwards the first time and the motor would not move. Also, the electrical connector to the motor appears to be polarized so it can only go on 1 way-notice before you take it out. Be sure to screw the solenoid bracket back on tight and notice the spring orientation before you remove-the new one was different than the old. Bottom line is that it works fine, and for $40, it's fixed, rather than spending $800 for a new one.

It is pretty easy to replace the parts because the new and old parts are identical. I unplugged wire connection, removed the two screws and one small metal piece that fixes the plastic moving part, then put back with new parts.
A little bit extra time may needed due to small space in that location, also the small or flexable screw driver is needed.

Shut of water to the built in dishwasher and shot of electric breaker , removed the water line and removed electric hookup at washer. Removed the drain pipe connected to the garbage disposal unit for more darin pipe room when pulling the appliance out from under the counter. Pull out the appliance, and carefully layed it flat on the back. Loosed the 2 connector clamps with a srewdriver from the upper and lower rubber connectors and the small drain rubber connector, used a plier. Loosed the screw on wire hold down pulled the housing pump out of the rubber connectors and used a wire hanger to help support the dangling housing pump unit. Unscrewed the damanged rubber connector using a washcloth for a better grip. , Rescrewed in the new rubber connector. ( Hint- used petrolem vasaline on the rubber connector base for a water tight fit) . Reconnected all , replaced elctric and water line, reconnected the darin pipe to the garabage disposal. Turned water back on. All worked at well.

Pulled unit out from counter (never had dishwasher issues before) to see if there was anything obvious with wiring or anything. Noticed that some little piece on the bottom looked to have melted (later discovered to be the drain solenoid). Removed the obviously defective part and looked it up on line. Found the name of it on Part Select's website then started shopping for best price. Came back to Part Select because the price was the cheapest I could find. Two - Three days later received part and put it back on and had the dishwasher back in place and in use within about 10-15 minutes. Marking my first ever dishwasher repair. :)

I pulled the dishwasher out from under the counter. Loosened the collar holding the sump housing to the pump motor. Unscrewed the cover inside the base of dishwasher to release the collection opening of the sump. It's very flexible so I pulled it out by hand. Put the new one in and screwed everything back down. Pushed the dishwasher back under the counter. Simple Simple Simple.

Opened the package and screwed in the new rinse aid fill cap. No problems. It fit and works just fine.

Just took the old rusty rack out and put the new one in its place.

Old cap was already off and had string on it. Cut the string. Placed end cap over. Used needle nose pliers to open metal rail a little and put in new cap. Locked right in. That was easy. Thanks again.

Unscrewed 2 screws from under the counter, pulled out dishwasher. Saw where it was leaking. Took wires loose, took the rack out, unscrew the white mesh, took out the dishwasher sump housing product saw a crack and ordered the piece. For anyone out there make sure you turn the electric power switch off before you attempt to fix anything!!!!!!

I unscrewed the inside of the dishwasher door and clearly saw the old interlock switch. This dishwasher has two, but it was obvious that one switch worked and one didn't (one switched was permanently pressed in). I removed the old interlock switch. It was tricky to pull out and I felt like I was going to break it but after watching youtube videos, I was pretty sure you just have to pull hard. I easily put the new switch in, reattached the dishwasher door, and it works perfectly!

After disconnecting the supply and drain hoses I unscrewed the security screws and slid the unit out of it's space under the counter. I tipped the machine about 30-45 degrees to one side and examined the underside. I noticed a solenoid that appeared to control a valve leading to the drain tube. I cycled the washer through a wash cycle and noticed that the solenoid never activated. I removed the solenoid and found it filled with debris. I cleaned it out and reinstalled it, but it still did not function. I ordered the part from PartSelect.com because they had the clearest description of the part I needed. Delivery was quick and installation took only a few minutes. After hooking everything back up and sliding the machine back in place, it works like new.

Pulled the basket out the appliance and took what was left of the roller off and replaced them and slid the basket back onto the slide channel into the appliance. Then snapped the end caps on. Almost too simple. Less money than it costs to have the service man ring your door bell.

Parts showed up much earlier than expected. Simple unscrew the old asy. screw in the new one. Was done before the the !st

unscrewed bracket unplugged solenoid , pried off spring clip pulled nylon arm off and took off old push on nut. I had to squeeze the push on nut together with pliers from two angles to get it loose

with electric power and water source turned off,I first bailed out the water from tub then I pulled dishwasher out from under cabinet . Then I removed the motor and pump and put it on the table. I took a digital photo so I could remember exactly how everything was assembled. I checked for clogs and damage and realized that the solonoid casing had melted around the armature link assembly . I Looked at diagram for parts name and number and ordered from parts select. In the meantime I put a temporary one feed valve on hot water feed line so I could have access to hot water in kitchen while I waited for parts wich were here in a couple of days. Put it all back and it runs fine. Thank for your help