Related Manuals for Toro Bullseye NuSurface 790
Summary of Contents for Toro Bullseye NuSurface 790
- Page 1 Form No. 3443-930 Rev C Operator's Manual NuSurface 790 Model No. 46452—Serial No. 321000001 and Up *3443-930* Register at www.Toro.com/bullseye. Original Instructions (EN)
- Page 2 1. Model and serial number location injury and product damage. You are responsible for operating the product properly and safely. Visit www.Toro.com/Bullseye for product safety and Model No. operation training materials, accessory information, help finding a dealer, or to register your product.
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Page 3: Table Of Contents
Contents Safety Safety ............... 3 General Safety General Safety ........... 3 Safety and Instructional Decals ......4 This product is capable of causing personal injury. Setup ................ 6 Always follow all safety instructions to avoid serious 1 Removing the Machine from the personal injury. -
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. decal105-0698 105-0698 decal144-7906 1. Warning—read the Operator’s Manual. 144-7906 1. - Page 5 decal144-8339 144-8339 decal144-8338 144-8338 1. Entanglement 2. Warning—read the hazard—keep away from Operator’s Manual. 1. Entanglement 3. Warning—read the moving parts. hazard—keep away from Operator’s Manual. moving parts.. 2. Warning—remove the key before performing maintenance; read the Operator’s Manual.
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Page 6: Setup
Setup Removing the Machine from the Pallet No Parts Required Procedure The attachment is shipped vertically on the pallet. Perform the following instructions to remove it from the pallet. DANGER The attachment is unstable and could swing when lifted, injuring anyone beneath it or around it. •... - Page 7 g357840 Figure 3 2. Rear roller 1. Lifting point g348382 Figure 4 1. Lifting point...
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Page 8: Inspecting The Machine
Inspecting the Machine No Parts Required Checking the Grease and Gearbox Check and ensure that the gearbox has fluid; refer to Checking the Gearbox Lubrication (page 23). Ensure that the machine is greased before use; refer Greasing the Attachment (page 22). -
Page 9: Product Overview
Contact your Authorized Service Dealer or authorized Bullseye distributor or go to www.Toro.com/Bullseye for a list of all approved attachments and accessories. To ensure optimum performance and continued safety certification of the machine, use only genuine Bullseye replacement parts and accessories. -
Page 10: Before Operation
Operation Important: Refer to the traction unit operator's manual for operating instructions. Note: Determine the left and right sides of the Practicing the Operating machine from the normal operating position. Procedures Before Operation Before using the machine, find a clear area and practice operating the traction unit with the machine Before Operation Safety installed. - Page 11 g347981 Figure 9 1. Lower link arm (2) 2. Hitch pin and hairpin cotter g347982 Figure 8 Secure the lower link arms to the hitch pins using the hairpin cotters. 1. Hairpin cotter (3) 2. Hitch pin (3) Connecting the Upper Link Arm Back the traction unit squarely up to the attachment so that you can attach the lower Connect the upper link arm to the bracket and...
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Page 12: Connecting The Pto Driveshaft
Tighten the jam nut to secure the upper link arm into position. Start the traction unit and lift the attachment off the ground. Connecting the PTO Driveshaft Adjusting the PTO Driveshaft Length Adjust the length of the PTO driveshaft whenever you install the attachment to a different traction unit. - Page 13 g347459 Figure 15 Assemble the outer PTO driveshaft section to the PTO shaft of the traction unit (Figure 12). Raise the attachment to the position where the traction-unit PTO output shaft and gearbox input shaft are furthest apart (Figure 16). Hold the driveshaft sections parallel to each other and check to ensure that they overlap 150 g347524...
- Page 14 Installing the PTO Driveshaft Important: Refer to the PTO driveshaft owner’s manual for additional operating and safety information. CAUTION Operating the machine without the PTO guards and shields may cause injury or death. Keep all PTO guards and shields in place. Important: When connecting the PTO, ensure that the attachment is not lifted higher than...
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Page 15: Connecting The Hydraulic Hoses
Verify that the telescoping tube has a minimum of 150 mm (6 inches) overlap when the attachment is raised to the maximum height. g345541 Figure 18 1. Gearbox input shaft 4. Bolt 2. Nut 5. PTO driveshaft 3. PTO shaft coupler Assemble the PTO driveshaft to the PTO output shaft of the traction unit. - Page 16 g348709 Figure 22 1. Adjustment handle g348674 Figure 21 Adjusting the Scarifying Depth 1. Scarifying slot 3. Jam nut The working depth is set by adjusting the front roller. 2. Frasing slot 4. Rear link Ensure the rear roller is set to the scarifying slot shown in Figure Using the adjustment handles, adjust the...
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Page 17: Transporting The Machine
Note: • When the lift conveyor is folded out, the Use care when approaching blind corners, shrubs, machine weight shifts to this side. Due to the trees, or other objects that may obscure your extra weight, you can remove more material on vision. -
Page 18: Slope Safety
Slope Safety Operating the Attachment • Review the traction unit specifications to ensure Using the PTO that you do not exceed its slope capabilities. • Slopes are a major factor related to loss of control Before engaging the PTO, verify the following: and rollover accidents, which can result in severe •... -
Page 19: Operating Tips
Adjust the lift conveyor in the desired position. After operating the attachment, close the hydraulic valve on the traction unit to stop Note: Ensure there is enough clearance around the belts and turn around by raising it to the machine where you unfold the conveyor. approximately 50 mm (2 inches) above the Adjust the working depth of the attachment;... -
Page 20: After Operation
After Operation After Operation Safety • Park the machine on a level surface; engage the parking brake; shut off the engine; remove the key; and wait for all movement to stop before leaving the machine. • Do not step on, over, or under the driveshaft. •... - Page 21 g347982 Figure 27 1. Hairpin cotter (3) 2. Hitch pin (3)
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Page 22: Maintenance
Maintenance Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Grease the PTO shaft and roller bearings. • Check the gearbox oil level. • Check the gearbox for leaks. After the first 20 hours • Check the V-belt tension. • Check for loose nuts and bolts. •... -
Page 23: Checking The Gearbox Lubrication
Grease the machine at the following bearing locations (Figure 28). g007309 Figure 29 Checking the Gearbox Lubrication Service Interval: Before each use or daily—Check the gearbox oil level. After the first 20 hours—Check the gearbox oil level. After the first 20 hours—Check the gearbox for leaks. -
Page 24: Changing The Gearbox Lubrication
Changing the Gearbox Lubrication Service Interval: Every 500 hours The gearbox is filled with SAE140 gear oil or equivalent. Clean debris from the fill plug and the drain plug to avoid contamination (Figure 30). Remove the fill plug to relieve trapped air. Position a short drain pan under the drain plug and remove the drain plug. -
Page 25: Adjusting The Conveyor Belt Alignment
If the tension is not correct, loosen the locknuts under the plate (Figure 34). Loosen the bolts in the slots (Figure 34). Adjust the locknuts on top to adjust the tension of the belts. Check the belt tension and if needed, continue to adjust the top locknuts. -
Page 26: Cleaning The Machine
After each adjustment, allow the conveyor belt to rotate for at least 10 rotations to position itself to the new alignment before making any further corrections. If the belt is working properly again, securely lock the screws in place. Cleaning the Machine Service Interval: After each use Important: Do not use brackish or reclaimed... -
Page 27: Installing The Fraise Blades
Installing the Fraise Blades For the replacement of the fraise blades, it is necessary to point the fraise blades facing to the left or the right to obtain a correct overlap (Figure 36). To clarify the correct position, certain rotor plates have a notch cut into them. -
Page 28: Installing Optional Scarifying Knives
Installing Optional Scarifying Knives This machine is equipped with fraise knives but you can also use it with scarifying knives for scarifying the subsoil. You can set the distance between the scarifying knives at the following 4 positions: • 25 mm (1 inch) •... - Page 29 For 25 mm (1 inch) spacing, install knives on all plates. Slit Distance—100 mm (4 inches) (cont'd.) Slit Distance—50 mm (2 inches) Plate Section Plate Section Parts needed for 50 mm Distance Parts needed for 100 mm Distance Part Quantity Part Quantity Knife...
- Page 30 25 mm (1 inch) spacing Same as disk 1 g348707 g348702 Figure 40 Figure 41 1. Weight 2. Scarifying knife 50 mm (2 inch) spacing Same as disk 1 g348703 Figure 42 75 mm (3 inch) spacing g348706 Figure 43 g348705 Figure 45 g348704...
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Page 31: Storage
Storage Storage Safety • Before adjusting, cleaning, storing, or repairing the machine, park the it on a level surface; engage the parking brake of the traction unit; shut off the engine; remove the key; and wait for all movement to stop before leaving the traction unit. •... -
Page 32: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The machine vibrates. 1. There is an obstacle(s) between the 1. Remove the obstacle(s). knives 2. The knives are worn or broken. 2. Replace with new knives. 3. The rotor is unbalanced. 3. Balance the rotor. The working depth is not achieved. - Page 33 Notes:...
- Page 34 Notes:...
- Page 35 California Proposition 65 Warning Information What is this warning? You may see a product for sale that has a warning label like the following: WARNING: Cancer and Reproductive Harm—www.p65Warnings.ca.gov. What is Prop 65? Prop 65 applies to any company operating in California, selling products in California, or manufacturing products that may be sold in or brought into California.
- Page 36 Warranty Statement One-Year Limited Warranty Conditions and Products Covered Parts Your Bullseye product (“Product”) is warranted to be free from defects in Parts scheduled for replacement, as required maintenance, are covered for materials or workmanship for 1 year. Where a warrantable condition exists, the same warranty period as the product warranty.