On the Accessory arm, there are some holes (above the air line) meant to be used to hold the clamps steady while you tighten the blades. This isn't quite a sophisticated as the Hegner approach, but I think it will work fine. Of course, my saw didn't have the hole drilled in the correct location for their newer clamps Nilus said the existing holes were for prior blade clamps, but that they would add the third hole for the current clamps going forward.
I have no warranty (for multiple reasons), so they are not obligated nor did they offer to fix it, which is ok, because I have a tweak that will work for me.
So the forward hole that supposed to fit my clamp, per the manual is too low. There is nothing I can do about that without grinding into the arm. The second hole, which was for some other clamp is too high, so I can work with that. That just means I have to find a spacer and glue there to make it fit. So I rolled a piece of metal (A Fat Coin) to a thickness of .066", and glued it above the second hole. If it stays there, it will work fine.
Here is how it supposed to work according to the Manual
First Hole Intend for this per the diagram above, but too low
Second Hole Intended for another Clamp Type, but too High
Here is the fix with the metal Spacer SuperGlued into Place