Form No. 3421-700 Rev A Dust-Control 66in Rake-O-Vac® Sweeper Model No. 07055—Serial No. 401350001 and Up Register at www.Toro.com.
Figure 1 illustrates the location of the model and serial numbers on the product. Write the numbers in the space provided. This product complies with all relevant European directives; for details, please see the separate product specific Declaration of Conformity (DOC) sheet. Important: With your mobile device, you can scan the QR code on the serial number decal (if equipped) to access warranty, parts, and other product information.
Safety 1 Activating and Charging the Battery ................. 6 2 Mounting the Machine to the Traction Unit ................................................................. 7 3 Removing the Machine from the Traction Unit ................................................................. 8 Product Overview ..................................................... 9 Controls ............................................................. 9 Specifications ..................................................
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. decal121-2843 121–2843 1. Severing of fingers or hand, impeller blade—keep hands and feet away from moving parts; keep all guards in place. decal121-2839 121–2839 1. Warning—read the Operator’s Manual. 5. Warning—do not tow the vehicle in excess of 32 km/h (20 mph). 2.
decal117-4979 117–4979 1. Rotating belt — Keep guard in place decal121-2836 decal119-0217 119–0217 121–2836 1. Warning—shut off the engine; stay away from moving parts; keep all guards and shields in place. 1. Stored energy hazard, hopper—do not disconnect when the hopper is loaded. 1) Unload the hopper. 2) Disconnect the hopper. decal117-2718 117–2718 decal121-2841 121–2841 1. Unlatched door hazard—door must be latched on both sides. Check both sides before loading the hopper.
Setup Loose Parts Use the chart below to verify that all parts have been shipped. Procedure 1 2 3 Description Use Qty. No parts required – Activate and charge the battery. Hitch pin Lynch pin 1 1 Mount the machine to the traction unit. No parts required – Remove the machine from the traction unit. Important: Do not add electrolyte while the battery is in the machine. You could spill it, causing corrosion.
Note: After the battery has been activated, 12. add only distilled water to replace normal loss, although maintenance-free batteries should not require water under normal operating conditions. 8. 2 Insert the battery into the tray in the battery compartment. Position the battery so that the terminals are to the inside. Mounting the Machine to the Traction Unit WARNING Battery terminals or metal tools could short against metal components of the traction unit or machine, causing sparks.
move hitch and secure it with the bolts and locknuts. 3 Note: If you require additional height, you may remove, raise, lower or reverse the hitch plates. 6. Secure the hitch tongue to the traction unit hitch with the hitch pin and lynch pin (Figure 3). Removing the Machine from the Traction Unit 7. Raise the jack, remove the pin, rotate the jack to the storage position and secure with the pin.
Ignition Switch Product Overview The ignition switch, which is used to start and shut off the engine, has three positions: OFF, RUN, and START . Rotate the key clockwise to the START position to engage the starter motor. Release the key when the engine starts (Figure 5). The key will move automatically to the RUN position. To shut off the engine, rotate the key counterclockwise to the OFF position.
Tailgate Latch Rope Specifications Pull the tailgate latch rope to unlatch the tailgate when emptying the hopper (Figure 6). When the rope is not in use, wind it around the harness mount. Note: Specifications and design are subject to change without notice. g018727 Figure 6 1. Tailgate latch rope 2. Harness mount Tailgate Latch The tailgate latch is used to assist in the unlatching of the tailgate when emptying the hopper (Figure 7). g018708 Figure 7 1.
Operation • Ethanol: Gasoline with up to 10% ethanol (gasohol) or 15% MTBE (methyl tertiary butyl ether) by volume is acceptable. Ethanol and MTBE are not the same. Gasoline with 15% ethanol (E15) by volume is not approved for use. Never use gasoline that contains more than 10% ethanol by volume, such as E15 (contains 15% ethanol), E20 (contains 20% ethanol), or E85 (contains up to 85% ethanol).
Checking the Engine-Oil Level the low mark because the engine may be damaged as a result. Service Interval: Before each use or daily (Check the oil when the engine is cold.) The engine is shipped with high-quality oil in the crankcase; however, the oil level must be checked before and after the engine is first started. Crankcase capacity is approximately 1.9 L (2 US qt) with the filter. Note: The best time to check the engine oil is when the engine is cool before it has been started for the day.
During Operation Safety • The maximum transport speed is 32 km/h (20 mph) with slower speeds required on hilly terrain. • The owner/operator can prevent and is responsible • Shut off the engine when dumping the contents for accidents that may cause personal injury or property damage. of the hopper. Do not stand directly behind the hopper.
Adjusting the Rake Depth Starting the Engine 1. Place all the controls in the OFF or DISENGAGED position. 2. Move the throttle lever midway between the SLOW and FAST position. 3. The flex tip reel should be adjusted to ensure that the rake tips slightly touch surface but do not penetrate the turf. Move the choke lever to the ON position. 1. Position the machine on a level surface. 2. Turn the depth-adjustment bolt until the rake slightly contacts the top of the turf grass.
Operating Tips After Operation Safety • Park the machine on a firm, level surface. Avoid General soft ground because the jack stand could sink and cause the machine to tip over. • Before starting to sweep, survey area to determine • Shut off the engine and remove the key. Wait for the best direction to sweep. all movement to stop and allow the machine to cool before adjusting or cleaning it. Note: To maintain a straight line when sweeping, sight of an object in the foreground.
Maintenance Important: Refer to your engine owner’s manual for additional maintenance procedures. Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 50 hours • Change the engine oil and filter. Before each use or daily • Check the engine-oil level. (Check the oil when the engine is cold.) • Lubricate the bearings (In extremely dusty or dirty conditions) • Check the tire pressure.
• Do not interfere with the intended function of a safety device. or reduce the protection provided by a safety device. Check their proper operation regularly. • Do not overspeed the engine by changing the governor settings. To ensure safety and accuracy, have an authorized Toro distributor to check the maximum engine speed with a tachometer. • If major repairs are ever necessary or assistance is required, contact an authorized Toro distributor.
Engine Maintenance Servicing the Air Cleaner Service Interval: Every 25 hours Check the air-cleaner housing for damage, which could cause an air leak. Replace the air cleaner housing if it is damaged. Check the whole intake system for leaks, damage, or loose hose clamps. Removing the Air Filters g015269 Figure 12 1. Refer to Preparing the Machine for Maintenance (page 17). 2. Release latches securing air-cleaner cover to air-cleaner body. Separate the cover from the body (Figure 14).
6. Changing the Engine Oil and Filter Inspect the primary filter for damage by looking into the filter while shining a bright light on the outside of the filter. Holes in the filter appear as bright spots. If the filter is damaged, discard it. Service Interval: After the first 50 hours Every 100 hours—Change the engine oil and filter. Servicing the Primary Air Filter Service Interval: Every 200 hours Note: Change the oil and filter more frequently when operating conditions are extremely dusty or sandy.
8. Pour the new oil through the center hole of the filter. Stop pouring when the oil reaches the bottom of the threads. 9. Allow a minute or 2 for the oil to be absorbed by filter material, then pour off the excess oil. 10. Apply a thin coat of new oil to the rubber gasket on the replacement filter. 11. Install the replacement filter to the filter adapter. Turn the oil filter clockwise until the rubber gasket contacts the filter adapter, then tighten the filter an additional 1/2 turn.
Fuel System Maintenance Electrical System Maintenance Replacing the Fuel Filter Servicing the Battery Service Interval: Every 600 hours/Yearly (whichever comes first) Service Interval: Every 25 hours—Check the electrolyte level and clean the battery. Every 25 hours—Check the battery cable connections. Every 25 hours Important: Do not install a dirty filter after it has been removed from the fuel line. 1. Refer to Preparing the Machine for Maintenance (page 17). 2. Allow the machine to cool down.
Drive System Maintenance WARNING Incorrect battery cable routing could damage the machine and cables, causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. Tire Maintenance • Always disconnect the negative (black) battery cable before disconnecting the positive (red) cable. Checking the Tire Pressure Service Interval: Before each use or daily • Always connect the positive (red) battery cable before connecting the negative (black) cable.
Belt Maintenance Inspecting the Belts Refer to Preparing the Machine for Maintenance (page 17). Note: It is not necessary to remove the upper belt guard (Figure 19) to check the belt tension. If you remove the belt guard, remove the 4 bolts, washers, and nuts securing the guard to the frame. Do not operate the machine without the guards in place. g018726 Figure 20 1. Impeller belt 3. Idler pulley 2.
Adjusting the Belts 6. Adjusting the Impeller Drive Belt 1. Refer to Preparing the Machine for Maintenance (page 17). 2. Loosen the engine mounting bolts (Figure 21). Whenever you adjust the impeller belt, also adjust the jackshaft belt; refer to Inspecting the Jackshaft Belt (page 23). Adjusting the Jackshaft Belt 1. Remove the 4 bolts, washers and nuts securing the upper shroud to the frame (Figure 19). 2.
Miscellaneous Maintenance Adjusting the Reel Drive Belt 1. Remove the nut and bolt securing the idler pulley bracket (bolt in slotted hole in bracket) to the tension-adjusting bracket (Figure 24). Changing the Rubber Flap Replace the rubber flap when it becomes worn or damaged. CAUTION Failing to chock the wheels may allow the machine to roll, which may cause personal injury. Change the rubber flap only on a flat, level surface and chock the wheels to prevent the machine from rolling.
Removing the Pulley 1. Replacing the Rake Rod or Finger Plate Remove the bolts and lockwashers 1 at a time and screw them into the adjoining holes (Figure 26). 1. Refer to Preparing the Machine for Maintenance (page 17). 2. Remove the bolt and locknut from 1 end of the rake rod (Figure 27). g015283 Figure 26 1. Bolts and locknuts g015286 3. Taper lock release hole Figure 27 2. Taper lock bushing 2. 1. Rake rod bolt and locknut Turn each bolt the same number of times until the lock separates.
Replacing the Flex Tip Rake Replacing the Brush Half 1. Refer to Preparing the Machine for Maintenance Tine (page 17). 1. Refer to Preparing the Machine for Maintenance (page 17). 2. Remove the tine retainer and slide the damaged tine out (Figure 28). 2. Remove the brush from the machine. 3. Loosen the clamps with an Allen wrench and remove it from the brush halves (Figure 29). g015288 Figure 29 1. Clamp g015287 Figure 28 1. Finger plate 4. 3. Tine 2. Tine retainer 3.
Cleaning Cleaning the Blower Housing WARNING Cleaning a blower housing while the impellers are moving may result in your hands coming into contact with a moving impeller, causing personal injury. Shut off the engine, remove the key, and wait for all moving parts to stop before removing debris from the blower housing. 1. Refer to Preparing the Machine for Maintenance (page 17). 2. Ensure that the impeller has stopped rotating before removing the access plates. 3.
Storing the Machine Long-Term Storage Preparing the Machine for Storage 1. Refer to Preparing the Machine for Maintenance (page 17). 2. Store the machine in a clean, dry garage or storage area. 3. Wash grass, dirt, and grime from the external parts of the entire machine, especially cylinder-head fins of the engine and blower housing. If you are storing the machine for more than 30 days, prepare it as follows: 1. Refer to Preparing the Machine for Maintenance (page 17). 2.
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