Pepper mill problem

[Monty]

Having a problem with my
Antique Style Pepper Mill Kits
SKU: DO-PKGRIND-4
When turning the crank it doesn't turn very smooth at times and seems to catch any ideas on how to correct that?

 

[Monty]

Having a problem with my
Antique Style Pepper Mill Kits
SKU: DO-PKGRIND-4
When turning the crank it doesn't turn very smooth at times and seems to catch any ideas on how to correct that?

Thank I figured it out. The top nut that you tighten down to adjust the pepper courses got tightened down all the way, too tight.