Toro 03485 Operator's Manual

18-inch or 22-inch 8-blade or 11-blade dpa cutting unit
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Original Instructions (EN)
18-inch or 22-inch 8-Blade or
11-Blade DPA Cutting Unit
Reelmaster
®
Unit
Model No. 03485—Serial No. 401370001 and Up
Model No. 03486—Serial No. 401370001 and Up
Model No. 03487—Serial No. 401400001 and Up
Model No. 03488—Serial No. 401400001 and Up
Form No. 3420-448 Rev A
3550 or 3555 Series Traction
*3420-448* A

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Summary of Contents for Toro 03485

  • Page 1 11-Blade DPA Cutting Unit Reelmaster ® 3550 or 3555 Series Traction Unit Model No. 03485—Serial No. 401370001 and Up Model No. 03486—Serial No. 401370001 and Up Model No. 03487—Serial No. 401400001 and Up Model No. 03488—Serial No. 401400001 and Up *3420-448* A Register at www.Toro.com.
  • Page 2: Table Of Contents

    Whenever you need service, genuine Toro parts, or Safe Operating Practices........3 additional information, contact an Authorized Service Safety and Instructional Decals ......4 Dealer or Toro Customer Service and have the model Setup ................ 5 and serial numbers of your product ready. Figure 1 1 Inspecting the Cutting Unit .......
  • Page 3: Safety

    Safety • Wear appropriate clothing, including eye protection; substantial, slip-resistant footwear; long pants, and hearing protection. Tie back long This machine has been designed in accordance with hair and do not wear loose jewelry. EN ISO 5395:2013 and ANSI B71.4-2012. •...
  • Page 4: Safety And Instructional Decals

    Safety and Instructional Decals Safety decals and instructions are easily visible to the operator and are located near any area of potential danger. Replace any decal that is damaged or missing. decal93-6688 93-6688 1. Warning—read the 2. Cutting hazard of hand or instructions before foot—shut off the engine servicing or performing...
  • Page 5: 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 6: Adjusting The Rear Shield

    Installing the Loose Parts Parts needed for this procedure: Straight grease fitting O-ring Screws g027165 Figure 3 Procedure 1. Kickstand Install the grease fitting on the reel-motor side of the cutting unit. Use Figure 5 to determine the position of the reel motors. Adjusting the Rear Shield No Parts Required Procedure...
  • Page 7 Install the O-ring on the reel motor (Figure g031254 Figure 7 1. O-ring Install the reel motor. Grease the side plate until excess grease comes out the grease vent (Figure...
  • Page 8: Product Overview

    44 kg (97 lb) Attachments/Accessories A selection of Toro-approved attachments and accessories is available for use with the machine to enhance and expand its capabilities. Contact your Authorized Service Dealer or Distributor or go to www.Toro.com for a list of all approved attachments and accessories To best protect your investment and maintain optimal performance of your Toro equipment, count on Toro genuine parts.
  • Page 9 Each click turned moves the bedknife 0.018 mm (0.0007 inch). Do not overtighten the adjusting screws. Test the cutting performance by inserting a long strip of Toro cutting performance paper between g027165 the reel and the bedknife, perpendicular to the Figure 9...
  • Page 10: Height-Of-Cut Chart Terms

    All cutting units on a given machine must Effective Height of Cut be set to the same aggressiveness of cut (number of rear spacers, Toro Part No. 106-3925); otherwise, This is the actual height that the grass has been cut. the after-cut appearance could be negatively affected...
  • Page 11 Chain Links The location at which the lift-arm chain is attached determines the pitch angle of the rear roller (Figure 14). g027264 Figure 14 1. Bottom hole 3. Lift chain 2. U-backet Groomer These are the recommended height-of-cut settings when a groomer kit is installed on the cutting unit.
  • 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** 0.64 cm (0.250 inch) Less Normal More 0.95 cm (0.375 inch ) Less Normal More 1.27 cm (0.500 inch) Less Normal More 1.56 cm (0.625 inch) Less...
  • Page 13 Adjusting the Height of Cut ends of the roller until the entire roller is parallel to the bedknife. Note: For heights of cut greater than 2.5 cm (1 inch) install the High Height-of-Cut Kit. Loosen the locknuts securing the height-of-cut brackets to the cutting-unit side plates (Figure 15).
  • Page 14 110-4084 (22 inch) (0.220 inch) (0.250 to 0.500 inch) 5.6 mm 6.4 to -12.7 mm EdgeMax® Low HOC 137-0830 (18 inch) (Model 03485) (0.220 inch) (0.250 to 0.500 inch) 137-0832 (22 inch) (Model 03487) Extended Low HOC 120-1640 (22 inch) 5.6 mm...
  • Page 15 (Refer to the Toro Manual for Sharpening Reel and Rotary Mowers, Form No. 09168SL). Important: Light contact is preferred at all times.
  • Page 16: Maintenance

    Wipe each grease fitting with a clean rag. Apply grease until clean grease comes out of g028800 the roller seals and the bearing relief valve. Figure 23 Models 03485 and 03487 Wipe any excess grease away. 1. 30 degrees 2. 1.3 mm (0.050 inch) g027267...
  • Page 17: Servicing The Bedknife

    (Figure The angle that you use to grind your bedknives is very important. Use the angle indicator (Toro Part No. 131-6828) and the angle-indicator mount (Toro Part No. 131-6829) to check the angle that your grinder produces and then correct for any grinder inaccuracy.
  • Page 18: Servicing The Bedbar

    Servicing the Bedbar Removing the Bedbar Turn the bedbar-adjusting screws counterclockwise to back the bedknife away from the reel (Figure 29). g034113 Figure 27 1. Bedknife (vertical) 2. Angle indicator Press the Alt Zero button on the angle indicator. Place the angle-indicator mount on the edge of the bedknife so that the edge of the magnet is mated with the edge of the bedknife (Figure...
  • Page 19: Servicing The Hd Dual Point Adjusters (Dpa)

    Align the keys on the flange bushings to the slots in the frame and install the bushings (Figure 33). Install a wave washer onto the adjuster shaft and slide the adjuster shaft into the flange bushings in the frame of the cutting unit (Figure 33).
  • Page 20 g016355 Figure 33 1. Shaft adjuster 4. Apply anti-seize compound 7. Apply anti-seize compound 10. Compression spring here. here. 2. Wave washer 5. Flat washer 8. Bedbar-adjuster screw 11. Spring-tension nut 3. Flange bushing 6. Locknut 9. Hardened washer...
  • Page 21: Servicing The Roller

    Servicing the Roller nuts, inner seals, and outer seals to rebuild a roller. The Roller Rebuild Tool Kit includes all the tools The Roller Rebuild Kit and the Roller Rebuild Tool Kit and the installation instructions required to rebuild a (Figure 34) are available for servicing the roller.
  • Page 22 The method of transmission shall be electronic transmittal. This machinery shall not be put into service until incorporated into approved Toro models as indicated on the associated Declaration of Conformity and in accordance with all instructions, whereby it can be declared in conformity with all relevant Directives.
  • Page 23 The Way Toro Uses Information Toro may use your personal information to process warranty claims, to contact you in the event of a product recall and for any other purpose which we tell you about. Toro may share your information with Toro's affiliates, dealers or other business partners in connection with any of these activities. We will not sell your personal information to any other company.
  • Page 24 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.

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034860348703488

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