Jonathan H Cleveland , OH February 25, 2017 Could not set time for dryer Dryer knob shaft was cracked, so it was incapable of twisting the timer shaft. Pulled the old knob off, used a needlenose plier to remove the metal clip that had separated from the old knob, pressed the new knob into place. 2 minutes total. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes