Microlighters

Hi All Aviators

Is moving an AC by grabbing the prop be detrimental to same and cause the "degree" settlings to change, in time?
I have a Ground Adjusted Three Blade Prop.
When physically moving the AC, one would only grab two of the three blades. In time could this cause problems?

I wouldn't grab any of the blades. Take hold of the hub of the prop or as close to as possible if you have a spinner. Also just thinking out aloud but your hand shouldn't move the blades if you move the plane.. I fear if that's possible theres a bigger problem looming.. -