HDA3500F00BB Hotpoint Dishwasher - Instructions

Since the pump and the motor was a single unit, I removed the assembly by disconnecting the electrical plugs and drainage connections. This was a very simple installation. I reversed the above steps, reinstalled the dishwasher and all worked out well.

The repair went smoothly. There were actually instructions included with the parts, so that was nice. The only "gotcha" I found was that . . . after you take off the old food-chopper, you have unscrew the old impeller from the motor shaft. This was a bit difficult and you'll want some good pliers to do it. Don't worry about stripping where the food chopper screwed on-to, that part is attached to the impeller and there is a new one on the new impeller. When I re-installed everything onto the dishwasher, it rattled the first couple of times while the wear-ring was finding it's seat. Don't worry, that's normal. It went away by the third wash. I think I still have a small crack in the pump housing, though. The pump housing is two halves of molded plastic fused together along a seam, and I think the seam is starting to leak. It's about one drop every 45 seconds. I'm thinking JB Weld will fix it.

First I removed the dishwasher from under the counter. I turned it onto it's side so I had access to the motor and pump underneath. I determined which version of the old pump I had. I removed the old part and easily installed the new motor/pump following the directions. It took a little while for the water to begin flowing when I started it back up. Eventually it did get going.

The repair was really easy. I ordered the part needed after looking at this website. I figured out the problem by looking into the forums. I ordered the part. It came within several days. I got home from work and after dinner pulled the dishwasher from under the kitchen counter. It was easy to do. I flipped the dishwasher on its side. Then removed the old part. It had a water inlet that required a fitting to be loosened with a wrench. It also had a flexible water fill that was attached with a cable clamp. (Remember to turn your water supply off first!) The wiring was disconnected by a simple harness. Four bolts had to be removed to pull the part off of the dishwasher body.

Installation was the reverse of this process. Have been using for a week now and the problem is corrected. Doing business with Parts Select is awesome. I know that over the last several years I have saved tons of money and learned that I can fix nearly any appliance by viewing this website.

Turned off curcuit breaker, removed inside door panel. Access timer motor assembly, changed out. Has two plugs...

Unscrewed the old spray arm (I needed pliers but you may not need them)and screwed on the new spray arm.

I found that the supplied part did not have threads to receive the bolts that were used in the original part. I had to locate thin nuts and bolts and very awkwardly fit those in behind the part. The orignal part would have just bolted on from the front. I almost returned the part as unsatifactory, but decided to make do. Otherwise it would have been a 10 min job.

I pulled the dishwasher out and detached the drain hose. I attached the new drain hose after cleaning out the connection to the garbage disposal.

Now my dishwasher doesn't stink anymore!

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

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.

1. I pulled off the plastic end caps to the top rack that allows the roller wheels to be pulled out of the aluminum rails. You need to push in the raised edge of the plastic caps so they clear the rail slot in order to remove them. This takes a little bit of finger pressure or you can use a flat-edge screw driver to pop them out.
2. Once this procedure is completed, you simply remove the rack and rollers from both rails and remove the old roller wheels and replace them with the new ones.
3. I used a phillips-head screw driver to tighten up the rail wheels before re-installing the top rack into the rails and then re-inserted the end caps. Pliers are handy to help get the end caps back into the rail slots.
4. I finally used a silcon spray on all of the rolling parts of the top tray assembly for lubrication.

Disconnected the electrical, water supply and drain. Pulled unit out from under counter, tipped it on its side and replaced the motor/pump unit. tipped it back on its legs put it back under the counter connected the water supply, drain and electrical. All went well. The unit performs as it should. it took about two (2) hours without rushing through it.

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.

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.

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.