Top rack - how to remove

How do I take the top rack out of my dishwasher, model: KUDP01FLBL6 ?? I’m trying to replace the top spinner and can’t get my hands to the spinner due to the rack. If I take the rack out I can work on the spinner easier. Please help

To remove the top rack,

You will need to remove the Gray Plastic end caps on the track asembly(stainless steel) and roll the rack off of the rack supports.

I believe that your owners manual may have a better explanation.