Pump To Wash Arm Rubber Connector

First removed dishwaser from under counter so I could get to rubber connecter. It is located in center under dishwasher. I first needed to unscrew with wrench rubber connection at pump and and then the complete piece unscewed by hand from pump wash arm. I then just had to screw new rubber connector back on to bottom of dishwasher and re-attached at the pump. It was very easy to replace the rubber connector. I also replaced the dishwasher sump housing because it was made of same rubbber material and feared it was deteriorating also. I had to unscrew with wrench at pump as well and it just popped out from inside dishwasher after unscrewing screen inside dishwaser. Popped new piece in and screwed screen back on and reconnected underneath dishwasher back to pump. The rack roller wheel just popped right on. FYI: The wheel is actually 1.75 inches in diameter not 2 inches. I was worried it might be too big if it where 2 inches but it was the same size as the other wheels which was 1.75 inches. The hardest part of this job was getting the dishwasher in and out from under the counter. The good news is that most of these parts are standard and the replacement parts fit perfect.

First I removed the dishwasher from underneath the countertop and laid it on its back. I used a nut driver to remove the pump support wire and the two clamps holding the rubber connectors to the pump. It helped to hook the pump support wire in a hole in the left side of the frame and reconnect it to the pump to hold it up out of the way. I was able to remove the rubber connector by hand and unscrew it. To install the new rubber connector tightly, I slipped a piece of 2" PVC pipe (outside diameter is 2-3/8") inside the connector and tightened the clamp around the connector and PVC pipe. This allowed me to use the pipe to tighten the rubber connector. I reassembled the dishwasher pump and connections and put the dishwasher back into service

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.

Ordered rubber connector and it arrived the next day. Shut off main power and water. Disconnected water supply and pulled unit out from under counter. Flipped unit over on it's side. Disconnected wiring, drain hose, clamps and completely removed motor/pump. Rubber connector would not unscrew by hand so I found a drinking glass slightly smaller in diameter than the connector inner diameter. Inserted glass in connector and proceeded to unscrew connector by turning connector and glass together. After removing old connector I cleaned the mating part after removing it from inside the washer and removed all the build-up. Replaced everything back in same order.

I shut off water and pulled dish washer out removed all water. Turned waasher upside down.
Removed sump housing screws and unscrewed
pc fitting ,replaced new parts. Make sure things are tight before turning on water.

I turned off the water supply to the dishwasher. Then took off the front panels and disconnected the water. I then unscrewed the dishwasher from the countertop, pulled it out luckily there was plenty of play in the wire, and drain hose. I turned it on its side and had to remove a couple clamps to free th piece that I was replacing. Once I got to it, it just unscrewed. I put the new one on and everything back together. It was easy.

we took the surrounding cover off the machine, then took out the bottom basket. turned the dishwasher on it's back for easy access. open the door and unscrew the lower spray arm from the rubber connector, then loosen the clamp around the connector and pry out. the connector is a little hard to put back on because of the need to be tight but a little muscle does the trick! then screw the new spray arm back onto the connector from inside the machine making sure you get it tight, without using a tool on it. then just re-attach the cover.

First turn water supply off,take out two screws under counter that holds dishwasher in place,pull washer out just enough to take water supply line loose from the unit, finish pulling unit out from under the counter top lay unit on it`s side or door down on the floor,remove clamp with a flat screw driver,unthread pump connector from washer arm and install new connector, very easy installation if you have any mechanical skills at all.

This is a very simple fix. The majority of work comes from getting the unit out of it's enclosed space so it can be worked on. Once the dishwasher is out in the open, lay it on it's side, and simply unscrew some metal clamps, pop out the bad part, replace it with the new, reattach the pieces and clamps, and start putting the unit back in place.

I'm just happy I was able to actually find the part to begin with, and then to make the changes myself is a very rewarding feeling. Instead of missing time from work and shelling out $150+ to have an appliance repair man come out to do the work, I spent $20 for the part, and maybe an hour total to make the repairs.

I'll be back to this site in the future if/when other parts on other appliances go bad.

My dishwasher is just over two years old and began leaking, naturally, out of warranty. My son has been repairing appliances for many years and knew what to look for, which is why we ordered the parts. When I contacted " Hotpoint " and was told how sorry they were , the person I spoke with only implied that my son isn't qualified and they could send a technician " to look at it ". I told them not to bother, but to be assured, after buying Hotpoint appliances most of my life, I will look at other products in the future, that might last more than two years. As soon as the parts were replaced, the problem was resolved.