Name that sound

[spacedogb]

So I got the KDS-17a running and wash performance isn’t that great. Might be my racking but it also makes a high pitched noise at different points in the cycle. Some time it’s almost ear splitting. I made a video of the sound not sure it can be heard that well. If so name that sound.

 

[Unimatic1140]

It's hard to tell from video sound but it sounds like bad motor bearings, probably due to seal leakage.

 

[spacedogb]

Bearings

That's what I was thinking but I wanted a second opinion from you guys.

 

[spacedogb]

Bearing replacement

Can someone guide me in replacing the bearings on the KDS? Also I have Rust stains leaking down from around the rinse aid dispenser. I searched but I can’t seem to find the answer to fixing that.