I have a krl7002 that I am fixing up and I want to clean the slides but some stil seem to drag a good bit when I grab and pull on the slide with my hand. Some come flying out with no effort.
Should I actually pull them out of the box and soak the entire slide in something?
How do these come out? Just grab and yank up or wack the underside with a soft blow?
I remember someone saying they were held in with one set screw per slide but I don't see any. Where I'm pointing at is that where a screw should go?

Also there are 2 or 3 slides that don't seen to want to slide the entire way out. You can see in this picture the ones that have an inch or two yet to go but don't

Should I actually pull them out of the box and soak the entire slide in something?
How do these come out? Just grab and yank up or wack the underside with a soft blow?
I remember someone saying they were held in with one set screw per slide but I don't see any. Where I'm pointing at is that where a screw should go?

Also there are 2 or 3 slides that don't seen to want to slide the entire way out. You can see in this picture the ones that have an inch or two yet to go but don't





