Related Manuals for Toro 74414
Summary of Contents for Toro 74414
- Page 1 Form No. 3351-707 Z450 Z Master With 52in TURBO FORCE Side Discharge Mower Model No. 74414—Serial No. 250000001 and Up Operator’s Manual Original Instructions (EN) Register your product at www.Toro.com...
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Page 2: Table Of Contents
......Using the Rollover Protection System (ROPS) The Toro Total Coverage Guarantee ... . . -
Page 3: Introduction
Authorized Service instruction may result in personal injury or death. Dealer or Toro Customer Service and have the model and serial numbers of your product ready. Figure 1 illustrates This product is capable of amputating hands and feet and the location of the model and serial numbers on the throwing objects. -
Page 4: Slope Operation
Inspect the area where the equipment is to be used and Do not operate the mower under the influence of remove all objects such as rocks, toys and wire which alcohol or drugs. can be thrown by the machine. Use extreme care when loading or unloading the Use extra care when handling gasoline and other fuels. -
Page 5: Maintenance And Storage
(ROPS) decals. Keep the roll bar in the raised and locked position and Use only Toro-approved attachments. Warranty may be use the seat belt when operating the machine. voided if used with unapproved attachments. Be certain that the seat belt can be released quickly in the event of an emergency. -
Page 7: Slope Chart
Slope Chart Align this edge with a vertical surface (Tree, Building, Fence post, pole, etc.) -
Page 9: Safety And Instruction Decals
Safety and Instruction 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 lost. 58-6520 1. Grease 1-523552 65–2690 1-633818 66-1340 43-8480 68-8340 54-9220... - Page 10 98-5954 98-4387 1. Warning—wear hearing protection. 103-1997 107-1613 103–2644 104-8569 107-1622 105-7798...
- Page 11 107-1687 107-2100 107-2102...
- Page 12 107-2112 107-2148 107-9309 1. Warning—read the Operator’s Manual for information on charging the battery; contains lead; do not discard. 2. Read the Operator’s Manual.
- Page 13 Battery Symbols Some or all of these symbols are on your battery. 1. Explosion hazard 7. Wear eye protection; explosive gases can 2. No fire, open flames, or cause blindness and smoking. other injuries 3. Caustic liquid/chemical 8. Battery acid can cause burn hazard blindness or severe 4.
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Page 14: Gasoline And Oil
Gasoline and Oil Recommended Gasoline Warning Use unleaded regular gasoline suitable for automotive use (85 pump octane minimum). You may use leaded regular Gasoline is harmful or fatal if swallowed. gasoline if unleaded regular is not available. Long-term exposure to vapors can cause serious injury and illness. -
Page 15: Checking The Engine Oil Level
Checking the Engine Oil Level 1. To lower the roll bar, loosen the front handles (Fig. 2). Before you start the engine and use the machine, check the oil level in the engine crankcase; refer to Checking the Engine Oil Level on page 30. Operation m-7406 Note: Determine the left and right sides of the machine... -
Page 16: Think Safety First
2. Use the walk behind Z Master here on slopes mower or hand trimmer less than 15 degrees or near dropoffs and water. flat areas. 3. Water Toro recommends that you use protective equipment for your eyes, ears, feet, and head. -
Page 17: Controls
Using the Hour Meter Caution The hour meter (Fig. 8) records the number of hours the engine has operated. It operates when the engine is running. This machine produces sound levels in excess of Use these times for scheduling regular maintenance. 85 dBA at the operators ear and can cause hearing loss through extended periods of exposure. -
Page 18: Operating The Parking Brake
Operating the Parking Brake 3. Move the PTO (power takeoff) to Off (Fig. 11). Always set the parking brake when you stop the machine or leave it unattended. Important Do not park the machine on slopes unless the wheels are chocked or blocked. Setting the Parking Brake 1. -
Page 19: Operating The Power Takeoff (Pto)
Stopping the Engine 3. Pull out the power takeoff (PTO) switch to engage the PTO (Fig. 15). 1. Push the PTO to Off (Fig. 13). 2. Move the throttle lever midway between Slow and Fast (Fig. 13). 3. Let the engine idle for 60 seconds (Fig. 14). 4. -
Page 20: Driving Forward Or Backward
Testing the Safety Interlock System 3. To go forward, slowly push the motion control levers forward (Fig. 16). Test the safety interlock system before you use the machine each time. If the safety system does not operate as described below, have an Authorized Service Dealer repair it immediately. -
Page 21: Adjusting The Height-Of-Cut
Adjusting the Anti-scalp Caution Rollers Children or bystanders may be injured if they Whenever you change the height-of-cut, adjust the height move or attempt to operate the machine while it is of the anti-scalp rollers. unattended. Always remove the ignition key and set the Adjusting the Outer Roller parking brake when leaving the machine 1. -
Page 22: Positioning The Seat
Adjusting the Center Rollers Positioning the Seat 1. Disengage the PTO, move the motion control levers to The seat can move forward and backward. Position the seat the neutral locked position, and set the parking brake. where you have the best control of the machine and are most comfortable. -
Page 23: Operating With The Side Discharge
Changing to Machine Operation Warning Turn the bypass valves in to operate (Fig. 21). Note: Do not overtighten the bypass valves. Driving on a street or roadway without turn signals, lights, reflective markings, or a slow Note: The machine will not drive unless the bypass valves moving vehicle emblem is dangerous and can lead are turned in. -
Page 24: Tips For Mowing Grass
File down or it is late fall when grass grows more slowly. any nicks and sharpen the blades as necessary. If a blade is damaged or worn, replace it immediately with a genuine Toro replacement blade. -
Page 25: Maintenance
Maintenance Note: Determine the left and right sides of the machine from the normal operating position. Recommended Maintenance Schedule Maintenance Service Maintenance Procedure Interval Check the hydraulic fluid level. After First 8 Hours Change the hydraulic filter. Check the engine oil level. Check the safety system. -
Page 26: Servicing The Cutting Blades
Check the cutter blades daily for sharpness, and for any wear or damage. File down any nicks and sharpen the blades as necessary. If a blade is damaged or worn, replace it immediately with a genuine Toro replacement blade. For convenient sharpening and replacement, keep extra blades on hand. -
Page 27: Removing The Blades
(Fig. 24). Measure from a level surface to the or is bent. To ensure optimum performance and continued cutting edge of the blades (Fig. 25). Note this safety conformance of the machine, use genuine Toro dimension. replacement blades. Using replacement blades made by... -
Page 28: Cleaning The Cooling System
Sharpening the Blades Cleaning the Cooling System Cleaning the Engine Screen Warning Before each use, check and clean the engine screen. Remove any buildup of grass, dirt, or other debris from the When you sharpen the blade, pieces of the blade engine air intake (Fig. -
Page 29: Servicing The Air Cleaner
Servicing the Air Cleaner Servicing the Primary Filter Check and/or replace the primary filter after Primary Filter: Check and/or replace it after every 200 operating hours. 200 operating hours or more often in dusty conditions. If the primary filter is dirty, bent, or damaged, Safety Filter: Replace it after every 600 operating hours. -
Page 30: Servicing The Engine Oil
Servicing the Engine Oil 5. Unscrew the oil dipstick and wipe the metal end clean (Fig. 32). Service Interval/Specification 6. Slide the oil dipstick fully into the filler tube. Do not thread it onto the tube (Fig. 32). Change the oil after every 100 operating hours. 7. -
Page 31: Servicing The Spark Plug(S)
Changing the Oil Filter Removing the Spark Plug( Replace the oil filter every 200 operating hours or every 1. Disengage the PTO and set the parking brake. other oil change. 2. Stop the engine, remove the key, and wait for all Note: Change the oil filter more frequently when the moving parts to stop before leaving the operating operating conditions are extremely dusty or sandy. -
Page 32: Replacing The Fuel Filter
2. Check the gap between the center and side electrodes 7. Install a new filter and move the hose clamps close to (Fig. 36). the filter (Fig. 37). Note: Bend the side electrode (Fig. 36) if the gap is not 8. -
Page 33: Greasing And Lubrication
Greasing and Lubrication Greasing the Front Caster Pivots Lubricate the front caster pivots once a year. Lubricate the machine at the intervals shown on the Check Service Reference Aid decal (Fig. 38). Lubricate more 1. Remove the dust cap and adjust the caster pivots. frequently when operating conditions are extremely dusty Note: Keep dust cap off until greasing is done. -
Page 34: Checking The Tire Pressure
Where to Add Light Oil or Spray Important Use the specified oil or equivalent. Other Lubrication fluids could cause system damage. Hydraulic System Oil Capacity: 67 oz. (2.0 l) Lubricate the machine in the following areas with spray type lubricant or light oil. Lubricate every 160 hours. Note: There are 2 ways of checking the hydraulic oil. -
Page 35: Bleeding The Hydraulic System
4. Apply a thin coat hydro fluid to the rubber gasket on the Warning replacement filter (Fig. 43). Hydraulic fluid escaping under pressure can penetrate skin and cause injury. If hydraulic fluid is injected into the skin, it must be surgically removed within a few hours by a doctor familiar with this type of injury;... -
Page 36: Waste Disposal
4. When the wheel begins to spin on its own, keep it Adjusting the Handle Neutral engaged until wheel drives smoothly. (minimum Position 2 minutes) 5. Check hydraulic fluid level and add fluid as required to If the motion control levers do not align or move easily into maintain the proper level. -
Page 37: Setting The Hydraulic Pump Neutral Position
6. Pull the lever back until the clevis pin (on the arm Setting the Hydraulic Pump below the pivot shaft) contacts the end of the slot (just Neutral Position beginning to put pressure on the spring) (Fig. 45). Note: Adjust the handle neutral first. That has to be correct before you can perform the following adjustment. -
Page 38: Adjusting The Tracking
Setting the Left-hand Hydraulic Pump 3. Adjust the pump rod length by rotating the double nuts on the rod in the appropriate direction until the wheel is Neutral Position still or slightly creeps in reverse (Fig. 45). 1. Start the engine, open the throttle halfway and release 4. -
Page 39: Adjusting The Caster Pivot Bearing
4. To make the machine move to the right, turn the knob 4. Tighten the locknut until the spring washers are flat, toward the right side of the machine; refer to Figure 47. then back off 1/4 turn to properly set the pre-load on the bearings (Fig. -
Page 40: Leveling The Mower At Three Positions
Leveling the Mower at Three Positions Important There are only 3 measuring positions needed to level the mower. MEASURE FROM CUTTING EDGE TO A LEVEL SURFACE m–2539 Setting Up the Machine Figure 51 1. Position mower on a flat surface. 2. - Page 41 Adjusting the Front-to-Rear Mower Pitch 7. Loosen the front swivel jam nuts, at the front of the right and left swivels, approximately 1/2 inch (13 mm) 1. Position the right blade front to rear (Fig. 53). (Fig. 55). m–1078 Figure 53 2.
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Page 42: Adjusting The Push Arms
Adjusting the Push Arms Inspecting the Belts If needed, adjust the push arms to increase or decrease the Inspect all belts every 50 hours. mower belt tension. Check belts for cracks, frayed edges, burn marks, or any 1. Loosen the jam nut and rotate the ball joint other damage. -
Page 43: Replacing The Pump Drive Belt
7. Insert a ratchet with a short extension or a breaker bar Replacing the Pump Drive Belt into the square hole in the fixed idler arm (Fig. 58). Check the pump drive belt for wear after every 50 operating hours. 1. -
Page 44: Adjusting The Parking Brake
Adjusting the Parking Brake Servicing the Fuses Check the parking brake for proper adjustment. Service Interval/Specification 1. Disengage the brake lever (lever down). The electrical system is protected by fuses. It requires no maintenance; however, if a fuse blows, check the 2. -
Page 45: Installing The Battery
Checking the Electrolyte Level Installing the Battery 1. Shut off the engine and wait for all moving parts to 1. Position the battery in the tray with the terminal posts stop. toward the engine (Fig. 63). 2. Open the hood. 3. -
Page 46: Removing The Battery
Removing the Battery Adding Water to the Battery The best time to add distilled water to the battery is just Warning before you operate the machine. This lets the water mix thoroughly with the electrolyte solution. The battery terminals or metal tools could short Note: Never fill the battery with distilled water while the against metal machine components, causing battery installed in the machine. -
Page 47: Replacing The Grass Deflector
4. When the battery is fully charged, unplug the charger 1. Remove the locknut, bolt, spring, and spacer that hold from the electrical outlet, then disconnect the charger the deflector to the pivot brackets (Fig. 65). leads from the battery posts (Fig. 64). m–7708 m–4970 Figure 64... -
Page 48: Wiring Diagram
Wiring Diagram... -
Page 49: Cleaning And Storage
Cleaning and Storage A. Add a petroleum based stabilizer/conditioner to fuel in the tank. Follow mixing instructions from stabilizer manufacture. Do not use an alcohol 1. Disengage the power takeoff (PTO), set the parking based stabilizer (ethanol or methanol). brake and turn the ignition key to off. Remove spark plug wire. -
Page 50: Troubleshooting
Troubleshooting Problem Possible Causes Corrective Action Starter does not crank. 1. Blade control (PTO) is 1. Move blade control (PTO) to engaged. Disengaged. 2. Parking brake is not on. 2. Set parking brake. 3. Operator is not seated. 3. Sit on the seat. 4. - Page 51 Problem Possible Causes Corrective Action Machine does not drive. 1. Traction belt is worn, loose or 1. Contact Authorized Service broken. Dealer. 2. Traction belt is off pulley. 2. Contact Authorized Service Dealer. 3. Hydro fluid level low. 3. Add hydro fluid to reservoir. Abnormal vibration.
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Page 52: The Toro Total Coverage Guarantee
If for any reason you are dissatisfied with your Distributor’s service or have difficulty obtaining guarantee information, contact the Toro importer. If all other remedies fail, you may contact us at Toro Warranty Company.