Related Manuals for Toro 74325
Summary of Contents for Toro 74325
- Page 1 Form No. 3352-217 Z420 TimeCutter Z with Side Discharge Mower Model No. 74325—Serial No. 250000001 and Up Operator’s Manual Register your product at www.Toro.com Original Instructions (EN)
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Page 2: Table Of Contents
Operating the Power Take Off (PTO) ..Dealer or Toro Customer Service and have the model and The Safety Interlock System .... -
Page 3: Safety
Safe Operating Practices The following instructions are from ANSI standard B71.1—2003. This product is capable of amputating hands and feet and throwing objects. Always follow all safety instructions to avoid serious injury or death. General Operation m–7865 • Read, understand, and follow all instructions in the Figure 1 operator’s manual and on the machine before starting. - Page 4 • Always wear eye protection when operating mower. • Do not mow near drop–offs, ditches, steep banks or water. Wheels dropping over edges can cause rollovers, • Data indicates that operators, age 60 years and above, which may result in serious injury, death or drowning. are involved in a large percentage of riding mower–related injuries.
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Page 5: Toro Riding Mower Safety
• Use only an approved container. • Use only genuine Toro replacement parts to ensure that original standards are maintained. • Never remove the gas cap or add fuel when the engine is running. Allow the engine to cool before refueling. -
Page 7: Slope Chart
Slope Chart... -
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. 68-3650 68-3660 105-7015 79-3140 108-2392 93-1122 106-2224 1. Throttle 6. - Page 10 106-8743 1. Height of cut 108-6109 1. To push the machine, move bypass levers forward and then out to lock them into position Battery Symbols Some or all of these symbols are on your battery. 1. Explosion hazard 7. Keep bystanders a safe distance from the battery.
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Page 11: Gasoline And Oil
Gasoline and Oil Recommended Gasoline Warning Use UNLEADED Regular Gasoline suitable for automotive use (87 pump octane minimum). Leaded regular gasoline Gasoline is harmful or fatal if swallowed. may be used if unleaded regular is not available. Long–term exposure to vapors can cause serious injury and illness. -
Page 12: Operation
Operation Controls Become familiar with all of the controls (Fig. 3 and 4) Note: Determine the left and right sides of the machine before you start the engine and operate the machine. from the normal operating position. Think Safety First Please carefully read all of the safety instructions and decals in the safety section. -
Page 13: Operating The Power Take Off (Pto)
2. Move the PTO (power take off) to Off (Fig. 5). 2. Move the PTO to Off (Fig. 5). 3. Turn the ignition key to Off (Fig. 7). 4. Pull the wire off of the spark plug(s) to prevent the possibility of someone accidentally starting the machine before transporting or storing the machine. -
Page 14: Testing The Safety Interlock System
Understanding the Safety Interlock Forward System 1. Move the levers to the center, unlocked position. The safety interlock system is designed to prevent the 2. To go forward, slowly push the motion control levers engine from starting unless: forward (Fig. 9). •... -
Page 15: Adjusting The Height Of Cut
Warning Children or bystanders may be injured if they move or attempt to operate the mower while it is unattended. Always remove the ignition key and move the motion control levers to the brake position when 4–1/2 inch (114 mm) leaving the machine unattended, even if just for a 4 inch (102 mm) few minutes. -
Page 16: Adjusting The Motion Control Levers
Pushing the Machine by Hand Important Always push the machine by hand. Never tow the machine because damage may occur. To Push the Machine 1. Park the machine on a level surface and disengage the blade control (PTO). 2. Move the motion control levers outward to engage the parking brake, stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. -
Page 17: Adjusting The Footrest
Adjusting the Footrest The footrest can be adjusted forward or backward for maximum operator comfort. 1. Lift up the footrest and place the rods in the same hole positions (Fig. 14). m–6479 Figure 16 1. Engine hood 2. Hook m–6423 Side Discharge Figure 14 1. - Page 18 If a blade is damaged or worn, replace it immediately with a genuine Mowing Direction Toro replacement blade. Alternate mowing direction to keep the grass standing straight. This also helps disperse clippings which enhances Safe Towing Practices decomposition and fertilization.
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Page 19: 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 engine oil level. Each use • Check the safety system. • Clean the mower housing. After first 5 hours •... -
Page 20: Servicing The Engine Oil
Servicing the Engine Oil Check the oil level daily or after every 8 hours. Change the oil after the first 5 operating hours and every 50 operating hours thereafter. Oil Type: Detergent oil (API service SF, SG, SH, SJ, or higher) Crankcase Capacity: •... -
Page 21: Servicing The Air Cleaner
3. Disengage the PTO and set the parking brake. 2. Remove the old filter and wipe the filter adapter gasket surface (Fig. 20). 4. Stop the engine, remove the key, and wait for all moving parts to stop before leaving the operating 3. -
Page 22: Servicing The Spark Plug
Important Replace the foam element if it is torn or worn. Cleaning the Paper Element: 1. Lightly tap the element on a flat surface to remove dust and dirt. 2. Carefully clean the rubber seal on the paper element to prevent debris from entering the engine. -
Page 23: 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 m–7875 convenient sharpening and replacement, you may want to Figure 23 keep extra blades on hand. - Page 24 To ensure optimum performance and continued safety conformance of 1. Install the blade onto the spindle shaft (Fig. 27). the machine, use genuine Toro replacement blades. Replacement blades made by other manufacturers may Important The curved part of the blade must be result in non-conformance with safety standards.
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Page 25: Greasing And Lubrication
2. Install the blade stiffener, the curved washer (cupped side toward the blade) and the blade bolt (Fig. 27). Torque the blade bolt to 35–65 ft-lb (47–88 N⋅m). Greasing and Lubrication Lubricate the machine when shown on the Check Service Reference Aid decal (Fig. - Page 26 Removing the Battery Warning Battery terminals or metal tools could short against metal machine components causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. • When removing or installing the battery, do not allow the battery terminals to touch any metal parts of the machine.
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Page 27: Draining The Fuel Tank
1. Tip the seat forward to see the battery. 1. Remove the battery from the chassis; refer to Removing the Battery, page 26. 2. Look at the side of the battery. The electrolyte must be up to the Upper line (Fig. 33). Do not allow the 2. -
Page 28: Replacing The Fuel Filter
3. Close the fuel shut-off valve located under the front of 6. Install a new filter and move the hose clamps close to the fuel tank. the filter (Fig. 35). 4. Loosen the hose clamp at the fuel filter and slide it up 7. -
Page 29: Adjusting The Front-To-Rear Blade Slope
Adjusting the Front-to-Rear m–6426 Blade Slope Check the front-to-rear blade level any time you install the mower. If the front of the mower is more than 5/16 inch (7.9 mm) lower than the rear of the mower, adjust the blade level using the following instructions: 1. -
Page 30: Inspecting The Belts
9. Measure from the tip of the front blade to the flat surface and the tip of the rear blade to the flat surface (Fig. 40). If the front blade tip is not 1/16–5/16 inch (1.6–7.9 mm) lower than the rear blade tip, adjust the front locknuts. -
Page 31: Removing The Mower
Removing the Mower Warning Note: Before removing the mower, make a note for which holes are used in the leveling brackets (Fig. 44). The spring is under tension when installed and can cause personal injury. 1. Park the machine on a level surface and disengage the blade control (PTO). -
Page 32: Installing The Mower
7. Slide the mower rearward to remove the mower belt from the engine pulley. 8. Slide the mower out from underneath the machine. Note: Retain all parts for future installation. Installing the Mower 1. Park the machine on a level surface and disengage the blade control (PTO). -
Page 33: Replacing The Grass Deflector
4. Lower the mower to the lowest height-of-cut. 6. Place the spring on the rod, with end wires down, and between the grass deflector brackets. Slide rod through 5. Sit on the seat and start the engine. Engage the PTO and second grass deflector bracket and internal lock washer let the mower run for one to three minutes. -
Page 34: Wiring Diagram
Wiring Diagram... -
Page 35: Cleaning And Storage
Cleaning and Storage crank the engine and distribute the oil inside the cylinder. Install the spark plug(s). Do not install the wire on the spark plug(s). 1. Disengage the PTO, set the parking brake, stop the engine, and remove the key. 12. -
Page 36: Troubleshooting
Troubleshooting Problem Possible Causes Corrective Action The engine overheats. 1. The engine load is excessive. 1. Reduce ground speed. 2. The oil level in the crankcase is 2. Add oil to the crankcase. low. 3. The cooling fins and air 3. - Page 37 Problem Possible Causes Corrective Action The engine loses power. 1. The engine load is excessive. 1. Reduce ground speed. 2. The air cleaner is dirty. 2. Clean the air cleaner element. 3. The oil level in the crankcase is 3. Add oil to the crankcase. low.
- Page 38 Problem Possible Causes Corrective Action The blades do not rotate. 1. The drive belt is worn, loose or 1. Install a new drive belt. broken. 2. The drive belt is off of the 2. Install the drive belt and check pulley.
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Page 40: 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.