Toro TITAN 79348 Operator's Manual

Toro TITAN 79348 Operator's Manual

Powered twin bagger for zero-turn-radius riding mower

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Original Instructions (EN)
Powered Twin Bagger
TITAN
®
Zero-Turn-Radius Riding Mower
Model No. 79348—Serial No. 400000000 and Up
Form No. 3465-721 Rev A
*3465-721*

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Summary of Contents for Toro TITAN 79348

  • Page 1 Form No. 3465-721 Rev A Powered Twin Bagger TITAN ® Zero-Turn-Radius Riding Mower Model No. 79348—Serial No. 400000000 and Up *3465-721* Register at www.Toro.com. Original Instructions (EN)
  • Page 2 Whenever you need service, genuine Toro parts, or 1. Safety-alert symbol additional information, contact an Authorized Service Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 identifies the location of the model and serial numbers on the product.
  • Page 3: Table Of Contents

    Contents Safety Safety ............... 3 WARNING Towing Safety ............. 4 Safety and Instructional Decals ......5 When the bagger is in operation, the blower Setup ................ 6 is rotating and can cut off or injure hands and 1 Preparing the Machine........7 fingers.
  • Page 4: Towing Safety

    • Use care when loading or unloading the machine into a trailer or truck. • Never operate with the discharge deflector raised, removed or altered, unless using a grass catcher. • Keep hands and feet away from moving parts. Do not make adjustments with the machine on.
  • Page 5: 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. decal136-4164 136-4164 1. Warning—read the Operator’s Manual. 4. Cutting/dismemberment hazard, impeller—keep away from moving parts;...
  • Page 6: Setup

    Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure Description Qty. – No parts required Prepare the machine. Left weight mount Right weight mount Bagger weight Bolt (3/8 x 1 inch) Install the weights. Bolt (3/8 x 2-3/4 inches) Washer Flange nut (3/8 inch)
  • Page 7: Preparing The Machine

    Procedure Description Qty. Upper tube Screw (1/4 x 3/4 inches) Washer (1/4 inch) Install the discharge tubes. Locknut (1/4 inch) Lower tube Determine the left and right sides of the machine from the normal operating position. Preparing the Machine Installing the Weights No Parts Required Parts needed for this procedure: Left weight mount...
  • Page 8: Removing The Grass Deflector And Belt Cover

    Removing the Grass Deflector and Belt Cover No Parts Required Procedure g462067 Figure 3 WARNING 1. Right weight-mount 3. Locknut (3/8 inch) An uncovered discharge opening could allow 2. Bolt (3/8 x 1 inch) 4. Left weight-mount the machine to throw objects toward you or bystanders and result in serious injury.
  • Page 9: Installing The Baffle And Blower Support

    Installing the Baffle and Blower Support Parts needed for this procedure: Blower support Hex washer-head screw (3/8 x 3/4 inch) Baffle Carriage bolt (5/16 x 3/4 inch) Flange nut (5/16 inch) Procedure g466323 Figure 5 Install the blower support to the mower deck 1.
  • Page 10 Remove the existing bolt and nut from the mower deck (Figure Important: For 48-inch and 60-inch mower decks, there is only one bolt and nut that you can remove. For 54-inch mower deck, remove the bolt and nut as shown in Figure g206496 Figure 9...
  • Page 11: Installing The Pulley Assembly, Belt Cover, And Shoulder Bolt

    Install the new belt cover over the pulley assembly using the 4 previously removed screws (1/4 x 1/2 inch) as shown in Figure Installing the Pulley Assembly, Belt Cover, and Shoulder Bolt Parts needed for this procedure: Pulley assembly Belt cover Procedure g201435 Figure 11...
  • Page 12 g462069 Figure 14 g465961 1. Locknut (5/16 inch) 3. Bolt (5/16 x 1 inch) Figure 12 2. Bagger mount bracket 1. Nut 3. Bolt 2. Existing hitch bracket Install the bagger frame to the bagger mount bracket using the long clevis pin and a hairpin Install the stabilizer bracket to the rear guard (Figure 15).
  • Page 13: Installing The Latch Rod

    Note: Repeat this step for both sides of the machine. With the rod fully seated in the frame, adjust the position of the clevis at the end of the rod so Installing the Latch Rod it aligns with the tab on the side of the bagger frame.
  • Page 14: Assembling The Bagger Top

    Assembling the Bagger Top Parts needed for this procedure: Bagger top Bagger screen Hairpin cotter Procedure Turn the bagger top over. Install the screen as shown in Figure 18 ensure that it slopes down toward the collection bags. Note: Make sure that the screens snap into place and the tabs engage the bagger top.
  • Page 15: Assembling The Grass Bags

    Rotate the bagger hood down to the operating position. Note: To remove the circular cotter pin, continue to rotate it in the same direction as Assembling the Grass Bags installed. Parts needed for this procedure: Bag frame Grass bag Procedure Snap the 2 bag frames to the 2 grass bags.
  • Page 16: Installing The Blower Assembly

    Lift the bagger top and install the bags assembled in 9 Assembling the Grass Bags (page 15) by sliding the bag frame hooks onto the retaining brackets (Figure 21). Installing the Blower Assembly Parts needed for this procedure: Blower assembly Procedure WARNING An uncovered discharge opening allows the...
  • Page 17: Installing The Blower Belt And Powered Bagger Cover

    Blower Assembly (page 16). Use the following belt based on the mower deck size: 48-inch Mower 54-inch Mower 60-inch Mower Deck Deck Deck Toro Part No. Toro Part No. Toro Part No. 127-0074 127-0075 127-0076 g201893 Figure 24 1. Blower latch g201516...
  • Page 18 g201515 Figure 27 1. Knob 3. Belt cover 2. Powered bagger cover g201513 Figure 26 1. Blower pulley 5. Idler arm 2. Blower in position (housing 6. Drive pulley portion removed for illustrative purposes) 3. Spring 7. Idler/tension pulley 4. Idler-pulley post 8.
  • Page 19: Preparing The Upper Discharge Tube

    Preparing the Upper Installing the Discharge Discharge Tube Tubes Models with 48 inch and 54 inch Parts needed for this procedure: decks only Upper tube Screw (1/4 x 3/4 inches) Parts needed for this procedure: Washer (1/4 inch) Upper tube Locknut (1/4 inch) Lower tube Procedure...
  • Page 20 Pull the upper tube out slightly so that the seal extends outward and over the lower tube (Figure 30). g018440 Figure 30 1. Upper tube 3. Bagger hood 2. Rubber seal protruding out g018444 Align the upper tube holes to match the dimples Figure 29 on the surface of the lower tube.
  • Page 21 Using the existing holes in the upper tube as Using a hex key tool, install the screws (1/4 x a template, drill 2 holes, 6.5 mm (1/4 inch) 3/4 inch) and washers (1/4 inch) from the inside diameter, through the dimples on the lower tube of the lower tube and through the existing holes (Figure 32).
  • Page 22: Operation

    Emptying the Grass Bags Operation DANGER WARNING Debris, such as leaves, grass, or brush can To avoid personal injury, follow these catch fire. A fire in the engine area can cause procedures: personal injury and property damage. • Become familiar with all operating and •...
  • Page 23: Clearing Obstructions From The Bagger

    Clearing Obstructions from the Bagger WARNING When the bagger is in operation, the blower is rotating and can cut off or injure hands and fingers. • Before adjusting, cleaning, repairing and inspecting the blower, and before unclogging the chute, shut off the engine and wait for all moving parts to stop.
  • Page 24: Operating Tips

    the front bagger weights when removing the bagger ground speed. This helps maintain the engine speed attachments. and bagging efficiency. Mow downhill whenever possible. Note: It is necessary only to remove the cutoff baffle when installing a mulching kit. CAUTION As the bagger fills, extra weight is added to Operating Tips the back of the machine.
  • Page 25: Maintenance

    Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Inspect the blower belt. After the first 8 hours • Inspect the bagger. • Clean the hood screen. After each use •...
  • Page 26: Cleaning The Bagger And Bags

    Cleaning the Bagger and Remove the existing bagger belt from the mower-deck pulley. Bags Remove the blower from the mower deck. Service Interval: After each use Remove the existing bagger belt from the blower pulleys. Wash the inside and outside of the bagger hood, bags, tube, and the underside of the mower.
  • Page 27: Storage

    Storage Storing the Bagger Attachment Clean the bagger attachment; refer to Cleaning the Bagger Attachment. Inspect the bagger attachment for damage; refer to Inspecting the Bagger Attachment. Ensure that the grass bags are empty and thoroughly dry. Store the bagger in a clean, dry place, out of direct sunlight.
  • Page 28: Troubleshooting

    Troubleshooting Problem Possible Cause Corrective Action There is abnormal vibration. 1. The cutting blade(s) are bent or 1. Install new cutting blade(s). unbalanced. 2. The blade-mounting bolt is loose. 2. Tighten the blade-mounting bolt. 3. There is a loose blower pulley or pulley 3.
  • Page 29 Notes:...
  • Page 30 Notes:...
  • Page 31 While the exposure from Toro products may be negligible or well within the “no significant risk” range, out of an abundance of caution, Toro has elected to provide the Prop 65 warnings. Moreover, if Toro does not provide these warnings, it could be sued by the State of California or by private parties seeking to enforce Prop 65 and subject to substantial penalties.

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