the center or an area 1-2 inches above the center of the drum. Once the desired height is achieved, secure the beater hub
wrench (provided). The beater ball should automatically be positioned at a right angle to the memory lock so that the beater
to release the locking hex nut. Tighten or loosen the lock nut to the create the desired tension, then release the hex nut
the side wing screw securely. Use the provided rubber hoop protector to avoid damage to the bass drum hoop.