Sharp Ar-du3 Ar-du4 Parts Guide SHARP AR-DU3 AR-DU4 PARTS GUIDECODE:00ZARDU4//P2/LASER PRINTER OPTIONSAUTO DUPLEX MODULEAR-DU3MODEL AR-DU4This service repair manual has Detailed Pictures, D...... Download 14.95 USD X The seller docshop offers you 10.0% on each sale!