Originally Posted by
bulgie
Risky though, because if you go a tad too far and they bind up, it can be very difficult to loosen them. Tap lightly with the hammer, increasingly hard until it just barely tightens them, then let well enough alone.
The drilled Weinmann have plastic bushes which stops any rattling without the use of a hammer.
I'm not saying hammer adjustment is wrong, just I would rather not have to do it.