Toro 23515 Operator's Manual
21in walk-behind aerator
Hide thumbs
Also See for 23515:
- Service manual (78 pages) ,
- Operator's manual (32 pages) ,
- Operation manual (24 pages)
Related Manuals for Toro 23515
Summary of Contents for Toro 23515
- Page 1 Form No. 3452-120 Rev A 21in Walk-Behind Aerator Model No. 23515—Serial No. 410050000 and Up Model No. 33515—Serial No. 410020000 and Up Note: *3452-120* Register at www.Toro.com. Original Instructions (EN)
- Page 2 Whenever you need service, genuine Toro parts, or 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 ©...
-
Page 3: Table Of Contents
Contents Checking Tire-Air Pressure....... 29 Checking Tine-Drive Chain Tension ....29 Adjusting Tine-Drive Chain Tension ....30 Safety ............... 4 Belt Maintenance ..........30 General Safety ........... 4 Checking Belt Tension ........30 Slope Indicator ........... 5 Adjusting Belt Tension ........31 Safety and Instructional Decals ...... -
Page 4: Safety
Safety General Safety • This product is capable of injuring hands and feet. Always follow all safety instructions to avoid serious personal injury or death. • Read, understand, and follow the instructions and warnings in this Operator’s Manual and on the machine and attachments before starting the engine. -
Page 5: Slope Indicator
Slope Indicator g011841 Figure 3 This page may be copied for personal use. 1. The maximum slope you can safely operate the machine on is 20 degrees. Use the slope chart to determine the degree of slope of hills before operating. Do not operate this machine on a slope greater than 20 degrees. Fold along the appropriate line to match the recommended slope. -
Page 6: 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. decal119-0217 119-0217 1. Warning—stop the engine; stay away from moving parts; keep all guards and shields in place. - Page 7 decal126-0651 126-0651 1. Warning—read the Operator’s Manual. Do not operate this 4. Warning—stay away from moving parts; keep all guards in machine unless you are trained. Wear hearing protection. place. Stop the engine and remove the spark plug before adjusting, servicing, or cleaning. 5.
- Page 8 decal126-6182 126-6182 1. Cutting/dismemberment hazard of foot, tines—keep feet away 3. Tine transport unlock—1) Pull outward; 2) Rotate rearward from tines when pulling up and locking handle—tines may drop when in transport position if lock is not engaged; read the Operator’s Manual. 2.
-
Page 9: Setup
Setup Product Overview Unfolding the Handle Remove the cable tie securing the upper arm to the upper handle. Rotate the handle to the operating position. Note: Make sure that the transport latch pin is in the locked position (Figure g030585 Figure 5 1. -
Page 10: Specifications
Recoil Starter Pull the recoil-starter handle to start engine (Figure Attachments/Accessories A selection of Toro approved attachments and Fuel-Shutoff Valve accessories is available for use with the machine to enhance and expand its capabilities. Contact Close the fuel-shutoff valve before you transport or your Authorized Service Dealer or authorized Toro store the machine. -
Page 11: Before Operation
Operation • To prevent a static charge from igniting the fuel, remove the machine from the truck or trailer and refuel it on the ground, away from all vehicles. If Before Operation this is not possible, place a portable fuel container on the ground, away from all vehicles, and fill it;... -
Page 12: Filling The Fuel Tank
Important: To reduce starting problems, add fuel stabilizer/conditioner to fresh fuel as directed by the fuel-stabilizer/conditioner manufacturer. Filling the Fuel Tank Fuel tank capacity: 3.8 L (1 US gallon) Important: Do not use fuel additives other than a fuel stabilizer/conditioner. Do not use fuel stabilizers with an alcohol base such as ethanol, methanol, or isopropanol. -
Page 13: Starting The Engine
Exhaust gases contain carbon monoxide, which is all the way forward to the C position HOKE an odorless, deadly poison. (Figure 12). • Use only accessories and attachments approved by Toro. • Do not change the engine governor settings or overspeed the engine. -
Page 14: Stopping The Engine
g371728 Figure 14 g371726 Figure 12 Driving the Machine • If the engine is warm, move the throttle control to the F position (Figure 13). • To move forward, press the control lever forward (Figure 15). The further forward you push it, the A warm engine requires little or no choke to faster the machine will travel. -
Page 15: Aerating
Note: The machine aerates in both forward and reverse. When finished, stop the machine and pull the tine control lever rearward and up to lower the rear wheels and lifts the tines out of the ground. Important: Do not drive the machine across pavement or other hard surfaces without first raising the tines. -
Page 16: Adjusting The Coring Depth
Adjusting the Coring Depth A coring depth of 6.35 cm (2-1/2 inches) is recommended, but you can change the depth as follows: Stop engine, wait for all moving parts to stop. Disconnect the wire from the spark plug. Loosen the nuts securing the wheel stop on the right side of the machine (Figure 18). -
Page 17: Folding The Handlebar
Extending the Handlebar Extend the handlebar (Figure 22). g030542 Figure 20 1. Jam nut 2. Adjuster bolt Tighten the jam nuts and verify that the transport latch pin locks and unlocks. Connect the spark-plug wire to the spark plug. Folding the Handlebar Move the 2 handle-lock rings rearward (Figure 21). -
Page 18: Hauling The Machine
unclogging, servicing, cleaning, or storing the Close the fuel-shutoff valve. machine. Secure the machine to the trailer with chains or • Clean debris from the machine to help prevent straps using the tie-down/lift loops (Figure 24). fires. Clean up oil or fuel spills. Hauling Safety •... -
Page 19: Maintenance
Important: Refer to your engine owner’s manual for additional maintenance procedures. Note: Download a free copy of the electrical or hydraulic schematic by visiting www.Toro.com and searching for your machine from the Manuals link on the home page. Maintenance Safety •... - Page 20 Maintenance Service Maintenance Procedure Interval • Replace the fuel filter (more frequently in dusty conditions). Every 250 hours • Replace the air cleaner elements (more frequently in dusty conditions). Every 300 hours • Touch up chipped paint. Yearly or before storage...
-
Page 21: Pre-Maintenance Procedures
Pre-Maintenance Installing the Tine Access Cover Procedures WARNING Preparing for Maintenance If you operate the machine with the rear access panel removed, someone could be severely injured by contact with the moving CAUTION tines or by flying debris. If you leave the spark pug wire connected, Always securely install the rear access panel someone could accidently start the engine before operating the machine. -
Page 22: Lubrication
Lubrication Greasing the Tine Shaft Bearings Service Interval: Every 25 hours Every 25 hours Grease Specification: NGLI grade No. 2 g371342 multi-purpose Figure 27 Prepare the machine for maintenance; refer to Preparing for Maintenance (page 21) Support the front of the machine with a jack Remove the rear access panel;... -
Page 23: Engine Maintenance
Engine Maintenance Every 25 hours Prepare the machine for maintenance; refer to Preparing for Maintenance (page 21). Servicing the Air Cleaner Tip up the front of the machine, and support it Service Interval: Every 25 hours—Clean the foam with jack stands; refer to Raising the Front of pre-cleaner (more frequently in the Machine (page... -
Page 24: Engine Oil Specification
Note: Be careful to prevent dirt and debris from will result. Drain the excess oil until the oil entering the air duct leading to the carburetor. level reaches the upper limit mark on the dipstick. Install the filter element onto the filter base, and install the and air-cleaner cover. -
Page 25: Changing The Oil Filter
g372562 Figure 32 1. Oil-drain plug 2. Drain port Tip the machine upright again, clean the oil from g372583 Figure 33 the frame with a rag. 1. Oil-filter adapter 2. Oil filter Install the drain plug, and tighten it to 6.9 N∙m (61 in-lb). -
Page 26: Checking The Spark Arrester (If Equipped)
If the screen is plugged, remove the spark arrester, shake the loose particles out of it, and clean the screen with a wire brush (soak in solvent if needed). Replace the spark arrester when finished. g372583 Figure 35 1. Oil-filter adapter 2. -
Page 27: Fuel System Maintenance
Fuel System Maintenance Cleaning the Fuel Tank Service Interval: Every 100 hours Emptying the Fuel Tank The fuel filter (screen) element is located inside the fuel tank. Prepare the machine for maintenance; refer to Preparing for Maintenance (page 21). Important: Empty the fuel tank when the engine is cool. - Page 28 Installing the Tank Align the tabs of the fuel tank with the plate of the tank-mounting bracket (Figure 39). g372685 Figure 41 Squeeze the ends of the hose clamp together and move it over the fitting. Pour fuel into the tank, open the fuel-shutoff valve, and check for leaks.
-
Page 29: Replacing The Fuel Filter
Replacing the Fuel Filter Drive System Maintenance Service Interval: Every 250 hours Prepare the machine for maintenance; refer to Preparing for Maintenance (page 21). Checking Tire-Air Pressure Important: Replace the fuel filter when the engine is cool. Service Interval: Every 50 hours Close the fuel-shutoff valve. -
Page 30: Adjusting Tine-Drive Chain Tension
Belt Maintenance Checking Belt Tension Service Interval: Every 25 hours Prepare the machine for maintenance; refer to Preparing for Maintenance (page 21). Raise the front of the machine; refer to Raising the Front of the Machine (page 21). g023864 Figure 44 Push on the drive belt midway between the pulleys with 9 kg (20 lb) of force (Figure... -
Page 31: Adjusting Belt Tension
Adjusting Belt Tension Controls System Maintenance Loosen the nut that secures the idler pulley (Figure 46). Checking the Traction-Control Handle Adjustment Prepare the machine for maintenance; refer to Preparing for Maintenance (page 21). Ensure that the tines are raised. Squeeze the traction-control handle to the handlebar until the transaxle is fully engaged. -
Page 32: Adjusting The Traction-Control Handle
Adjusting the Hydraulic System Traction-Control Handle Maintenance Release the traction-control handle. Hydraulic System Safety Loosen the top adjustment nut 1 turn and tighten the bottom adjustment nut. • Seek immediate medical attention if fluid is injected into skin. Injected fluid must be surgically removed within a few hours by a doctor. - Page 33 Removing the Transaxle Note: Use 2 people or a second hoist to safely remove the transaxle. Remove the locknut (1/4 inch) that secures the fitting of the traction-control cable to the transaxle-control bracket, and separate the cable from the bracket (Figure 50).
- Page 34 g372918 Figure 55 1. Flange locknut (5/16 inch) 3. Transaxle support bracket 2. Carriage bolt (5/16 x 3/4 4. Bearing bracket inch) While supporting the transaxle, remove the 4 flange locknuts (5/16 inch) that secure the transaxle to the axle mount, and carefully lower the transaxle to the ground (Figure 56).
- Page 35 g373038 g373036 Figure 59 Figure 57 1. Transfer port (expansion tank) 1. Drain/fill port 2. Plug Rotate the transaxle over a drain pan, and fully Note: Do not remove the tank hose or O-ring drain oil. unless you need to replace them. Tip the expansion tank over the drain pan, and Draining the Expansion Tank drain the oil through the transfer port.
- Page 36 Transaxle Oil Specification Oil type: Toro Premium Hydro Oil Note: Mobil 1 15W50 is an acceptable alternative. Oil quantity: approximately 2.1 L (69.3 fl-oz) Adding Oil to the Transaxle Fill the transaxle with the specified oil through the drain/fill port until the oil level is 13 to 32 mm...
- Page 37 g372916 Figure 64 1. Belt 3. Belt idler pulley 2. Transaxle pulley Ensure that the chains are engaged in the rear tine-drive sprockets (Figure 65). g372911 Figure 66 1. Tine-drive sprockets 3. Idler sprocket 2. Tine-drive chains 4. Carriage bolt and flange locknut Assemble the wheel-drive chain onto the transaxle sprocket and the wheel-drive sprocket,...
- Page 38 Torquing the Transaxle Hardware and Tensioning the Belt and Chains Ensure that the front axle sprocket is aligned with the transaxle sprocket. Torque the 3 flange locknuts (5/16 inch) and 4 carriage bolts as shown in Figure g372913 Figure 69 1.
-
Page 39: Tine Maintenance
Tine Maintenance Checking the Tines At the tine-access panel opening, inspecting the tines for wear or damage (Figure 71). Checking/Replacing Tines Service Interval: Before each use or daily Preparing to Service the Tines Prepare the machine for maintenance; refer to Preparing for Maintenance (page 21). -
Page 40: Cleaning
Cleaning Cleaning the Machine Service Interval: Before each use or daily Important: Do not use brackish or reclaimed water to clean the machine. Important: Do not pressure wash the machine. Important: Avoid using excessive amounts of water near the control panel, engine, and transaxle. -
Page 41: Storage
Repair or replace any worn or damaged parts. Paint all scratched or bare metal surfaces. Note: Paint is available from your authorized Toro service dealer. Store the machine in a clean, dry garage or storage area. Cover the machine to protect it and keep it clean. -
Page 42: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The engine does not start. 1. The throttle lever is in the O position. 1. Move the throttle lever to the C HOKE position. 2. The spark plug is disconnected. 2. Connect the spark plug. 3. - Page 43 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.