The LS-2328V-7 comes as standard with a 6 position programable switch. 3 buttons can be programed how you need allowing for the best settings needed for your production. The final buttons are programed to assist with easy operation in mind. Automatic reverse feeding can be triggered by the 4th button. Needle entry alignment is on the 5th position, vital inleather sewing. The final button activates the thread clamp again. The easy access to these functions during sewing allows for increased productivity and higher quality seams vital in leather or heavy fabric sewing.