rochrunner
Well-Known Member
- Region
- USA
- City
- Rochester Hills MI
How do you adjust the preload? The knob on top is really stiff -- too hard to turn by hand. I used a pair of pliers and turned it about 1/8 turn CCW to lighten it, but it was still so difficult to move that I was afraid of breaking something. Is this how to do it? How far can it be rotated in either direction?