Related Manuals for Toro STX-38 EFI
Summary of Contents for Toro STX-38 EFI
- Page 1 Form No. 3451-484 Rev A STX-38 EFI Stump Grinder with Intelli-Sweep ® Model No. 23214—Serial No. 410500000 and Up www.discount-equipment.com *3451-484* Original Instructions (EN)
- Page 2 We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mikasa, Essick, Whiteman, Mayco, Toro Stone, Diamond Products, Generac Magnum, Airman, Haulotte, Barreto, Power Blanket, Nifty Lift, Atlas Copco, Chicago Pneumatic, Allmand, Miller Curber, Skyjack,...
- Page 3 Select an option below to find your Equipment We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mikasa, Essick, Whiteman, Mayco, Toro Stone, Diamond Products, Generac Magnum, Airman, Haulotte, Barreto, Power Blanket, Nifty Lift, Atlas Copco, Chicago Pneumatic, Allmand, Miller Curber, Skyjack, Lull,...
- Page 4 Authorized Service specific Declaration of Conformity (DOC) sheet. Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 It is a violation of California Public Resource Code...
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Page 5: Table Of Contents
This manual uses 2 words to highlight information. Cooling System Maintenance ......32 Important calls attention to special mechanical Cleaning the Engine Screen ......32 information and Note emphasizes general information Belt Maintenance ..........33 worthy of special attention. Replacing the Hydrostatic Pump Drive Belt.............. -
Page 6: Safety
Safety • Keep bystanders and pets away from the machine. • Read and understand the content of this Operator’s Manual before starting the engine. General Safety • Never allow children or untrained people to operate the machine. DANGER • Do not operate the machine without the guards There may be buried utility lines in the work and other safety protective devices in place and area. - Page 7 decal93-7814 93-7814 decal107-9366 107-9366 1. Entanglement hazard, belt—stay away from moving parts; keep all guards and shields in place. 1. Thrown object hazard—keep bystanders away from the machine. decal115-2047 115-2047 1. Warning—do not touch the hot surface. decal93-9084 93-9084 1. Lift point/Tie-down point decal115-4020 115-4020 1.
- Page 8 decal133-8062 133-8062 decal121-4538 121-4538 1. Attention—read the Operator’s Manual; release the valve to lower the grinder head before using the machine for the decal145-6921 first time. 145-6921 1. Read the Operator’s Manual. decal130-7580 130-7580 1. Engine—start 5. Engine speed—slow 2. Engine—run 6.
- Page 9 decal119-4606 119-4606 1. Warning—read the Operator's Manual. 5. Explosion and electric shock hazard—do not dig in areas with buried utility lines; contact local power organizations before digging. 2. Cutting/dismemberment hazard; grinder—keep bystanders 6. Tipping/crushing hazard—lower the cutter head when away from the machine; do not operate the grinder head while operating on slopes.
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Page 10: Setup
Setup Product Overview Checking the Fluid Levels Before starting the engine for the first time, check the engine-oil and hydraulic-fluid levels. Refer to the following sections for more information: • Checking the Engine-Oil Level (page 22) • Checking the Hydraulic-Fluid Level (page 36) Charging the Battery Charge the battery;... - Page 11 Key Switch Traction Control The key switch, used to start and shut off the engine, has 3 positions: O , and S . Refer to TART Starting the Engine (page 15). Throttle Lever Move the control forward to increase the engine speed and rearward to decrease the engine speed.
- Page 12 • To turn right, rotate the traction control clockwise (Figure 10). g008131 Figure 10 • To turn left, rotate the traction control counterclockwise (Figure 11). g008132 Figure 11 • To stop the machine, release the traction control (Figure Note: The farther you move the traction control in any direction, the faster the machine moves in that direction.
- Page 13 • To raise the grinder, pull the lever rearward (Figure 13). g019836 g019837 Figure 15 Lift/Lower Speed Control g019834 Figure 13 You can change how quickly the grinder head raises and lowers using the lift/lower speed control, located under the right side of the control panel (Figure 16).
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Page 14: Specifications
– Check that the operator's presence controls, To ensure optimum performance and continued safety safety switches, and shields are attached certification of the machine, use only genuine Toro and functioning properly. Do not operate the replacement parts and accessories. Replacement machine unless they are functioning properly. -
Page 15: Adding Fuel
• Do not remove the fuel cap or fill the fuel tank Add the amount of fuel stabilizer/conditioner to fresh while the engine is running or hot. fuel as directed by the fuel-stabilizer manufacturer. • Do not add or drain fuel in an enclosed space. Filling the Fuel Tank •... -
Page 16: During Operation
• Keep your hands and feet away from moving teeth • or other parts. Use only Toro-approved attachments and accessories. – Keep bystanders and pets away from the machine and never carry passengers. Slope Safety – Wear appropriate clothing, including eye protection, long pants, substantial slip-resistant •... -
Page 17: Starting The Engine
Driving the Machine a safe distance between the machine and any hazard. Use the traction controls to move the machine. The • If the machine starts to tip, let go of the controls farther you move the traction controls in any direction, and step away from the machine. -
Page 18: Grinding A Stump
Grinding a Stump Operating Tips • Clean the area of trash, branches, and rocks Start the engine, raise the grinder, set the before operating to prevent equipment damage. throttle lever to the F position, and move the machine to the stump to be ground. •... -
Page 19: Moving A Non-Functioning Machine
• Keep all parts in good working condition and all 23). Refer to your local ordinances for trailer and hardware tightened. tie-down requirements. • Use care when loading or unloading the machine into a trailer or truck. Moving a Non-Functioning Machine Important: Do not tow or pull the machine... -
Page 20: Maintenance
• Do not tamper with the safety devices. • Use jack stands to support the components when • required. Use only genuine Toro replacement parts. Recommended Maintenance Schedule(s) Maintenance Service Maintenance Procedure Interval • Check and adjust the track tension. -
Page 21: Pre-Maintenance Procedures
Maintenance Service Maintenance Procedure Interval • Change the hydraulic fluid. Every 400 hours • Replace and gap the spark plug(s). Every 500 hours • Replace the inner air filter. Every 600 hours • Replace all moving hydraulic hoses. Every 1,500 hours •... -
Page 22: Lubrication
Lubrication Loosen the 2 bolts securing the bottom shield sequentially until the shield is free (Figure 25). Greasing the Machine Service Interval: Before each use or daily (Grease it immediately after every washing.) Grease Type: General-purpose grease Park the machine on a level surface, engage the parking brake, and lower the grinder. -
Page 23: Engine Maintenance
Engine Maintenance Engine Safety • Shut off the engine before checking the oil or adding oil to the crankcase. • Do not change the engine governor setting or overspeed the engine. • Keep your hands, feet, face, clothing, and other body parts away from the muffler and other hot surfaces. -
Page 24: Servicing The Engine Oil
Servicing the Engine Oil Note: Avoid knocking the filter into the side of the body. Service Interval: Before each use or daily—Check Remove the safety filter only if you intend to the engine-oil level. replace it. Every 100 hours/Yearly (whichever comes Important: Do not attempt to clean the first)—Change the engine oil (more often in dirty... - Page 25 Changing the Engine Oil Note: Dispose of the used oil at a recycling center. Start the engine and let it run 5 minutes. Note: This warms the oil so that it drains better. Park the machine so that the rear is slightly lower than the front to ensure the oil drains completely.
- Page 26 Changing the Engine-Oil Filter Dispose of the used oil at a recycling center Slowly pour approximately 80% of the specified Drain the oil from the engine; refer to Changing oil into the filler tube and slowly add the the Engine-Oil Filter (page 24).
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Page 27: Servicing The Spark Plug(S)
Servicing the Spark Plug(s) Checking the Spark Plug(s) Important: Do not clean the spark plug(s). Service Interval: Every 500 hours/Yearly (whichever Always replace the spark plug(s) when it has: a comes first) black coating, worn electrodes, an oily film, or Make sure that the air gap between the center and cracks. -
Page 28: Fuel System Maintenance
Fuel System Wipe up any spilled fuel. Maintenance Replacing the Low-pressure Fuel Filter DANGER In certain conditions, fuel is extremely Service Interval: Every 150 hours/Yearly (whichever flammable and highly explosive. A fire or comes first) (more often in dirty or explosion from fuel can burn you and others dusty conditions). -
Page 29: Servicing The High-Pressure Fuel Filter
Servicing the Electrical System High-Pressure Fuel Filter Maintenance Do not attempt to service the high-pressure fuel filter. The high-pressure filter is integrated within Electrical System Safety the fuel-pump module. The fuel filter and other components inside the fuel-pump module are not •... - Page 30 Removing the Battery Charging the Battery Park the machine on a level surface, engage the WARNING parking brake, and lower the grinder. Charging the battery produces gasses that Shut off the engine and remove the key. can explode. Lift the black rubber cover on the negative cable. Disconnect the negative battery cable from the Never smoke near the battery and keep sparks negative (-) battery terminal...
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Page 31: Replacing The Fuses
Wash the entire case with a solution of baking soda and water. Rinse the battery with clear water. Coat the battery posts and cable connectors with Grafo 112X (skin-over) grease (Toro Part No. 505-47) or petroleum jelly to prevent corrosion. Install the battery; refer to Installing the Battery (page 29). -
Page 32: Drive System Maintenance
Drive System Checking and Adjusting the Track Tension Maintenance Service Interval: After the first 50 hours Every 100 hours Servicing the Tracks To check the tension of each track, place 20.4 kg (45 lb) on the track midway between the front road wheel Cleaning the Tracks and the drive wheel. - Page 33 Replacing the Tracks Checking and Greasing the Road Wheels When the tracks are badly worn, replace them. Park the machine on a level surface, engage the Service Interval: Every 250 hours parking brake, and lower the grinder. Park the machine on a level surface, engage the Shut off the engine and remove the key.
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Page 34: Cooling System Maintenance
Cooling System Check the grease under the cap and around the gasket (Figure 49). If it is dirty, gritty, or Maintenance depleted, clean out all the grease, replace the gasket, and add new grease. Ensure that the road wheel turns smoothly on the Cleaning the Engine Screen bearing. -
Page 35: Belt Maintenance
Belt Maintenance Controls System Maintenance Replacing the Hydrostatic Pump Drive Belt Adjusting the Traction-Control Alignment If the hydrostatic pump drive belt begins to squeal or is cracked, worn, or frayed, replace it. Contact your Authorized Service Dealer for a replacement belt. The factory adjusts the traction controls before shipping the machine. - Page 36 g004191 Figure 53 1. Traction control 2. Stem, bolt, and nut Adjust the traction control so that it rests flush against the reference bar when it is pulled g011476 Figure 55 straight back (Figure 53 Figure 54). 1. Traction rod 2.
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Page 37: Hydraulic System Maintenance
Toro PX Extended Life Hydraulic Fluid (refer to your Authorized Service Dealer for more information) • If either of the above Toro fluids are not available, you may use another Universal Tractor g004194 Hydraulic Fluid (UTHF), but they must be only Figure 56 conventional, petroleum-based products. -
Page 38: Checking The Hydraulic-Fluid Level
Viscosity index, ASTM D2270 140 to 152 Pour Point, ASTM D97 -37 to -43°C (-35 to -46°F) Industry Standards API GL-4, AGCO Powerfluid 821 XL, Ford New Holland FNHA-2-C-201.00, Kubota UDT, John Deere J20C, Vickers 35VQ25 and Volvo WB-101/BM Note: Many hydraulic fluids are almost colorless, making it difficult to spot leaks. -
Page 39: Changing The Hydraulic Fluid
Changing the Hydraulic Grinder Maintenance Fluid Replacing the Teeth Service Interval: Every 400 hours/Yearly (whichever comes first) Service Interval: Before each use or daily—Check the condition of the teeth; rotate Park the machine on a level surface, engage the or replace any that are worn or parking brake, and lower the grinder. -
Page 40: Cleaning
Cleaning Removing Debris from the Machine Service Interval: After each use Important: Operating the engine with blocked screens, dirty or plugged cooling fins, and/or cooling shrouds removed will result in engine damage from overheating. Park the machine on a level surface, engage the parking brake (if applicable), and lower the grinder. -
Page 41: Storage
Storage Dispose of fuel properly. Recycle as per local codes. Important: Do not store fuel containing Storage Safety stabilizer/conditioner longer than the duration recommended by the fuel-stabilizer • Allow the machine to cool before storing. manufacturer. • Do not store the machine or fuel near flames. With the spark plug removed from the engine, pour 2 tablespoons of engine oil into the Storage... -
Page 42: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The starter does not crank. 1. The battery is discharged. 1. Charge the battery or replace it. 2. The electrical connections are 2. Check the electrical connections for corroded or loose. good contact. 3. The relay or switch is damaged. 3. - Page 43 Problem Possible Cause Corrective Action The hydraulic fluid overflows or is very hot. 1. The cooling fan is not functioning. 1. Check the fuse and replace it if necessary. The engine-indicator light is illuminated. 1. There is a fault in the engine 1.
- Page 44 The Toro Company (“Toro”) respects your privacy. When you purchase our products, we may collect certain personal information about you, either directly from you or through your local Toro company or dealer. Toro uses this information to fulfil contractual obligations - such as to register your warranty, process your warranty claim or to contact you in the event of a product recall - and for legitimate business purposes - such as to gauge customer satisfaction, improve our products or provide you with product information which may be of interest.
- Page 45 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.
- Page 46 We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mikasa, Essick, Whiteman, Mayco, Toro Stone, Diamond Products, Generac Magnum, Airman, Haulotte, Barreto, Power Blanket, Nifty Lift, Atlas Copco, Chicago Pneumatic, Allmand, Miller Curber, Skyjack,...
- Page 47 Select an option below to find your Equipment We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mikasa, Essick, Whiteman, Mayco, Toro Stone, Diamond Products, Generac Magnum, Airman, Haulotte, Barreto, Power Blanket, Nifty Lift, Atlas Copco, Chicago Pneumatic, Allmand, Miller Curber, Skyjack, Lull,...