Well does it work right or pull out? Is that what you mean what stops it from pulling all the way out?
Yeah, when you extend it out the shaft just slips out of the clutch drum. Nothing to stop it. So, I'm either missing a part or have something wrong.
I suspect the only IPL you will find on line is for a 103, which I think is the same.
There is a plastic piece in the end of the small tube that the control handle mounts on. And there is a two piece fitting that presses together and locks on the shaft,
The way it is now, it only keeps the shaft from moving toward the clutch. Well, the clutch is going to stop that anyway.
But, That is the way the drawing shows it. I'm just missing something.