1. | MTD Chipper 642D thru 648D User Guide ASSEMBLY OPERATION MAINTENANCE 5 and 8 H P SHREDDERS Model Series 642D thru 648D Model 648D Shown IMPORTANT Record the exact Model No and Serial No which appear on the frame of your unit in the space below You must have these numbers along with the date of purchase in order to receive warranty or service Important Read Safety Rules and Instructions Carefully MEETS ANSI SAFETY STANDARDS MODEL NO SERIAL NO 24ri 64rtD Ma |