42-Inch, Dual Blade 12-Gauge Floating Stamped Mower Deck Floating deck and nose rollers decrease chances of a ground out User-friendly, lever operated 8-position spring-assisted deck lift Enjoy increased hillside stability and reduced mowing time PTO electric blade engagement seamlessly engages blades, extending belt and engine life Form Number: 769-25879. View Options: Download. Manual: SHEET:SUPP:RZT/ZF. Form Number: 769-12145. View Options: Download. Manual: SHEET:SUPP:RZT/ZF. Form Number: 769-12145A. View Options: Download. Manual: SHEET:SUPP:WARR/PARTS:CC RZTS. fileslib. Not a problem. You can download a copy of your Operator's Manual for free right here! Your model number is required to find your mower owner's manual. A serial number will get you an exact match. We can also help you find your model number if you're not sure where to look. Your model number is required to find your owners manual. Manual: SHEET:SUPP:RZT/ZF Form Number: 769-12145 View Options: Download Manual: SHEET:SUPP:RZT/ZF Form Number: 769-12145A View Options: Download Manual: SHEET:SUPP:WARR/PARTS:CC RZTS Form Number: 769-12422