GU980SCGS1 Whirlpool Dishwasher - Instructions

Removed the lower spray arm assembly thumb screw and lifted off the spray arm assembly. The lower seal had disintigrated - couldn't even find any pieces in the filter. After reassembly with the new seal and bearing I turned the spray arm by hand to ensure it was not binding. There was still was, what I would consider, some excessive wobble. I fashioned a shim washer out of some plastic from a Folgers coffee can lid and installed it on the thumbscrew threaded shaft and tightened it all down finger tight - it works very well and now, and no wobble.
I relaced the upper spray arm seal while I was doing the job (both the upper and lower seals are the same part #). I figured it would go out on me eventually, so I might as well replace it while I was doing the lower arm work. Kept the old upper arm seal as an emergency replacement.

Cleaned the filter screen of all debris (it is amazing what collects there over time). Cleaned the stainless tub with some spray Greased Lightning, ran the rinse cycle, and then put a few tablespoons of citric acid crystals in the soap dispenser and ran the dishwasher on NORMAL WASH with temperature boost.
Looks new inside; cleans the dishes, glasses and utensils well (no water spotting); and is nice and quite (like when it was new).

Removed holding stew from old style bracket. Put arm together with new mount and installed screw. Aligned arm with upper rack and just clicked on. Ensuring spray arm spun freely and done!

Removed broken tin row. Replaced with new tine row. Tokk less than 1 minute.

I read a couple of stories about how easy these are to break when installing. So I used extra care, and made sure to push carefully in just the right places.

What worked for me was raising the tines of the cup rack to apply some leverage as I squeezed the clips into place with my fingers. No tools. No broken clips. No injuries. No cursing.

First I removed the plastic bolt that holds the wash arm in place This exposed the upper ring that was worn out . I then lifted the arm off which exposed the larger ring. I replaced that ring, and then I put the arm back on and replaced the upper ring. I put the plastic bolt back in place and the repair was complete.-- Really Easy plus the dishwasher gets the dishes clean now

You'll have to excuse me, but I'm a women and don't know the exact names for the parts.
Since my nut broke off in two parts, I had to remove the screws on top of the drain screen to get the other half. I just used a philips screwdriver and removed the 7 screws. Took out the broken part, and that was it. Put back the screws, put on the spinning water arm and put in my new part to keep it in place. Thank you. This saved alot of money for a repair person.

We unscrewed the old mount, and installed new mount, inserted screw and tightened. Waa-lah, that was all that needed to be done.

Removed the screw that held the mount in place. Snapped the new mount place (no screws required).

Fast & easy.

I removed the bottom spray arm and replaced the worn part. Now the arm turned freely and was performing as it was designed to do. I appreciate parts select for having the part available since the manufacturer no longer supported the model.

I bought the kit because it had other parts that I thought I needed.

I screwed the rack mount to the spindle using
the extra screw I ordered. I removed the upper dishrack's front stops and slid the rack
out. I clamped the mount to the dishrack. I screwed the rotor to the spindle with the screw that came with the rotor kit. I slipped the feed tube mount over the end of the tube and clamped it on the dishrack. I replaced the rack in the slides and replaced the front stops.

I had a hard time driving the screws. The slots are crossed but do not seem to be standard Phillips. The screws were hard to drive into the holes in the hard plastic. Before I could drive the mount screw all the way, the slot was too stripped to use.

I first had to take the upper drawer of the dishwasher out so that I could get to the faulty part. This was a little tricky as there were two clips that had to be removed from the arm slides before the upper drawer could be removed.
I then realized that the faulty part DID NOT exactly match the repair part I received. The original connection wand was in two pieces where the repair part was all one piece. That required a bit of thought before I began the repair. There was NO drawing accompanying the new part, so I had to decide how the part would be connected. After a little trial and error, I determined the arrangement of the repair part and completed the repair. All in all, it went well, but there was a few anxious moments when I first saw the difference between the original part and the new part.

It was a piece of cake, just slapped together and slid it into place!

Removed the plugs in the slides, removed the rack, slid the new rack in and replaced the plugs.

Pulled the old gasket out with needle nose pliers, cleaned the slot for the gasket, installed the new gasket, needed no tools. This repair took 5 min.