Installation method: ? Take a towel, with a towel wrap blade with his left hand holding. ? right hand holding the connecting shaft connecting shaft rotate clockwise to fall. ? When installing counterclockwise to tighten
Attention: * During the replacement process may occur: rotating very laborious situation * This is because the machine with a longer screw joints such as friction tight hand twist down * Recommended to use needle-nose clamp to live in a clockwise direction! * You can drop one or two drops of oil in the knife when replacing the column to function as lubrication.