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Table of Contents
Related Manuals for Toro 03681
Summary of Contents for Toro 03681
- Page 1 Form No. 3354-714 Rev E 8 and 11 Blade DPA Cutting Units with 7 inch Reels Reelmaster ® 5510 & 5610 Traction Units Model No. 03681—Serial No. 260000001 and Up Model No. 03682—Serial No. 260000001 and Up Register at www.Toro.com. Original Instructions (EN)
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Page 2: Table Of Contents
Important calls attention to special mechanical information and Note emphasizes general You may contact Toro directly at www.Toro.com for information worthy of special attention. product and accessory information, help finding a dealer, or to register your product. -
Page 3: Safety
Toro replacement parts operating condition. and accessories to keep the Toro all TORO. Never • Always wear substantial shoes. Do not operate use "will-fit" replacement parts and accessories cutting units while wearing sandals, tennis shoes, made by other manufacturers. -
Page 4: Setup
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. Cutting unit Inspect the cutting unit Use the kickstand when tipping the – No parts required cutting unit – No parts required Adjust the rear shield –... -
Page 5: Adjusting The Rear Shield
Figure 3 Figure 4 1. Cutting unit kickstand 1. Rear shield 2. Cap screw Adjusting the Rear Shield Mount the Counter Weights No Parts Required No Parts Required Procedure Procedure Under most conditions, best dispersion is attained All cutting units are shipped with the counter weight when the rear shield is closed (front discharge). - Page 6 Figure 6 1. Counter weight 2. On right end of cutting unit, remove the plastic plug from the bearing housing (Figure 7). 3. Remove the 2 cap screws from the right side plate (Figure 7). Figure 7 1. Plastic plug 2.
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Page 7: Product Overview
Product Overview Specifications Tractors These cutting units will mount on the Reelmaster 5510 & 5610 Traction Units. Height of Cut Cutting height is adjusted on the front roller by two vertical screws and held by two locking cap screws Height Of Cut Range Standard bench height of cut range is .250 inch (3 mm) to 1.00 inch (25 mm). -
Page 8: Cutting Unit Accessories And Kits (See Parts Catalog For Part Numbers)
Cutting Unit Accessories and Kits (see however, effective height of cut is raised and quality of parts catalog for part numbers) cut is reduced. Scrapers (Wiehle, Shoulder, Rear roller, Full Front Note: All accessories and kits are 1 per cutting unit Roller): Fixed scrapers for all optional rollers are unless otherwise specified. -
Page 9: Operation
If excessive contact/reel drag is evident it will be either necessary to back lap or regrind the cutting unit to achieve the sharp edges needed for precision cutting (Refer to the Toro manual for Sharpening Reel and Rotary Mowers, Form No. 80-300PT). -
Page 10: Height Of Cut Chart Terms
6. Re-secure roller bracket and spacers to underside Paspalum, Zoysia) while cool season grasses of side plate mounting flanges with nuts previously (Bent, Bluegrass, Rye) may require normal to more removed. aggressive setups. More aggressive setups cut more grass off by allowing the spinning reel to pull more 7. - Page 11 Figure 13 1. Lift chain 3. Bottom hole 2. U Bracket Groomer These are the recommended height of cut settings when a groomer kit is installed on the cutting unit.
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Page 12: Height Of Cut Chart
Height of Cut Chart HOC Setting Aggressiveness of Cut No. of Rear Spacers No. of Chain Links With Groomer kits installed 0.250" Less Normal More 0.375" Less Normal More 0.500" Less Normal More 0.625" Less Normal More 0.750" Less Normal More 0.875"... -
Page 13: Adjusting The Height Of Cut
Adjusting the Height of Cut Note: For heights of cut greater than 1.00" the High Height of Cut Kit must be installed. 1. Loosen locknuts securing height-of-cut arms to cutting unit side plates (Figure 14). Figure 16 Figure 14 Important: When set properly, the rear and 1. - Page 14 adjustment procedure needed to deliver optimum mowing performance. The precise adjustment possible with the dual knob/bedbar design gives the necessary control to provide a continual self-sharpening action-thus maintaining sharp cutting edges, ensuring good quality-of-cut, and greatly reducing the need for routine back lapping. Daily Adjustments of Cutting Unit Prior to mowing each day, or as required, each cutting unit must be checked to verify proper bedknife-to-reel...
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Page 15: Maintenance
Maintenance Lubrication Each cutting unit has (6) grease fittings (Figure 19) that must be lubricated regularly with No. 2 General Purpose Lithium Base Grease. Figure 20 The lubrication points are front roller (2), rear roller 1. Bedknife adjusting knob (2) and reel bearing (2). Note: Lubricating cutting units immediately after 2. -
Page 16: Servicing The Bedbar
Note: Reel bearings do not require preload. Over tightening reel bearing adjuster nut will damage reel bearings. 4. Retighten set screw securing bearing adjusting nut to bearing housing. Torque to 12-15 in-lb. Servicing the Bedbar Removing the Bedbar 1. Turn bedbar adjuster screws, counterclockwise, to back bedknife away from reel (Figure 23). - Page 20 If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company.