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Form No. 3362-857 Rev B
8 and 11 Blade DPA Cutting Units
with 5 inch Reels
Reelmaster
®
5210 & 5410 Traction Units
Model No. 03661—Serial No. 310000001 and Up
Model No. 03695—Serial No. 310000001 and Up
To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com.
Original Instructions (EN)

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Summary of Contents for Toro 03661

  • Page 1 5210 & 5410 Traction Units Model No. 03661—Serial No. 310000001 and Up Model No. 03695—Serial No. 310000001 and Up To register your product or download an Operator's Manual or Parts Catalog at no charge, go to www.Toro.com. Original Instructions (EN)
  • Page 2: Table Of Contents

    Whenever you need service, genuine Toro parts, or Contents additional information, contact an Authorized Service Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 Introduction..............2 identifies the location of the model and serial numbers Safety ................
  • Page 3: Safety

    Also tighten any loose nuts, bolts, and screws to purchase genuine Toro replacement parts and ensure cutting unit is in safe operating condition. accessories to keep the Toro all TORO. Never use • Always wear substantial shoes. Do not operate "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). G003321 Figure 7 1. Plastic plug 2.
  • Page 7: Product Overview

    Product Overview Specifications Net Weight Model 03661-112 lb. (51 kg) Model 03695-116 lb. (52 kg) Cutting Unit Accessories and Kits (see Collar Kit (6 needed per roller): Helps reduce over parts catalog for part numbers) lap marks for warm season grasses (Bermuda, Zoysia, Paspalum).
  • Page 8: 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, Figure 8 Form No.
  • Page 9: Height Of Cut Chart Terms

    Aggressiveness of Cut 6. Re-secure roller bracket and spacers to underside of side plate mounting flanges with nuts previously Cutting unit Aggressiveness of Cut has a significant removed. impact on the performance of the cutting unit. 7. Verify that bedknife to reel contact is correct. Tip Aggressiveness of Cut refers to the angle of the mower to expose front and rear rollers and bedknife.
  • Page 10 Chain Links Important: Make spring adjustments with the cutting unit mounted to the traction unit, pointing The location at which the lift arm chain is attached straight ahead and lowered to the shop floor. determines the rear roller pitch angle (Figure 14). 1.
  • Page 11: 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 inch (6 mm) Less Normal More 0.375 inch (9 mm) Less Normal More 0.500 inch (13 mm) Less Normal More 0.625 inch (16 mm)
  • Page 12 Adjusting the Height of Cut Note: For heights of cut greater than 1.00 inch the High Height of Cut Kit must be installed. 1. Loosen locknuts securing height-of-cut brackets to cutting unit side plates (Figure 15). Figure 17 Figure 15 Important: When set properly, the rear and 1.
  • Page 13 cutting edge surface along the full length of the bedknife. If a file is occasionally run across the front edge to remove this burr, improved cutting can be obtained. Figure 18 After extended running, a ridge will eventually develop at both ends of the bedknife. These notches 1.
  • Page 14: Servicing Bedknife

    Servicing Bedknife The bedknife service limits are listed in the following charts. Important: Operating the cutting unit with the bedknife below the “service limit” may result in poor after-cut appearance and reduce the structural integrity of the bedknife for impacts. Bedknife Service Limit Chart Bedknife Part No.
  • Page 15: Maintenance

    Maintenance Lubrication Each cutting unit has (6) grease fittings (Figure 22) that must be lubricated regularly with No. 2 General Purpose Lithium Base Grease. Figure 23 The lubrication points are front roller (2), rear roller (2) 1. Bedknife adjusting knob and reel bearing (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 (1.4-1.7 N-m). Servicing the Bedbar Removing the Bedbar 1.
  • Page 17: Servicing The Roller

    Servicing the Roller inner seals and outer seals to rebuild a roller. The Roller Rebuild Tool Kit includes all the tools and A Roller Rebuild Kit, Part No. 114–5430 and a Roller the installation instructions required to rebuild a roller Rebuild Tool Kit, Part No.
  • Page 18 Notes:...
  • Page 19 Notes:...
  • Page 20 Countries Other than the United States or Canada Customers who have purchased Toro products exported from the United States or Canada should contact their Toro Distributor (Dealer) to obtain guarantee policies for your country, province, or state. If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer.

This manual is also suitable for:

Reelmaster 5410Reelmaster 521003695

Table of Contents