Toro Z Master Professional 7000 Series Operator's Manual
Riding mower with 52in turbo force rear discharge mower
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- Operator's manual (364 pages) ,
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Summary of Contents for Toro Z Master Professional 7000 Series
- Page 1 Form No. 3400-446 Rev B Z Master ® Professional 7000 Series Riding Mower With 52in TURBO FORCE ® Rear Discharge Mower Model No. 74279TE—Serial No. 316000001 and Up *3400-446* B 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 on the product.
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Page 3: Table Of Contents
Safety ............... 4 Checking the Tire Pressure....... 44 Safe Operating Practices........4 Checking the Wheel Lug Nuts......44 Toro Riding Mower Safety........6 Checking the Wheel-Hub Slotted Nut....44 Sound Pressure Level ........6 Adjusting the Caster-Pivot Bearing ....45 Sound Power Level .......... -
Page 4: Safety
Safety • Thoroughly inspect the area where the equipment is to be used and remove all objects which may be thrown by the machine. This machine was designed in accordance with EN • Warning–Fuel is highly flammable. ISO 5395:2013. – Store fuel in containers specifically designed Improper use or maintenance by the operator or owner for this purpose. - Page 5 • – Limit loads to those you can safely control. Allow the engine to cool before storing in any enclosure. – Do not turn sharply. Use care when reversing. • To reduce the fire hazard, keep the engine, • Watch out for traffic when crossing or near silencer, battery compartment and fuel storage roadways.
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Page 6: Toro Riding Mower Safety
The following list contains safety information specific • Always avoid sudden starting or stopping on a to Toro products or other safety information that you slope. If tires lose traction, disengage the blades must know that is not included in the CEN standard. -
Page 7: 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 lost. decal93-7818 93-7818 1. Warning—read the Operator's Manual for instructions on decal107-2114 torquing the blade bolt/nut to 115 to 149 N∙m (85 to 110 107-2114... - Page 8 decal107-3968 107-3968 1. Disengage 3. Parking brake 2. Engage decal107-3969 107-3969 decal107-3961 107-3961 1. Warning—read the Operator's Manual. 1. Height of cut in millimeters 2. Crushing hazard, mower—engage the parking brake, stop the engine, and remove the ignition key before working under the mower.
- Page 9 decal108-5957 108-5957 decal112-3858 112-3858 1. Read the Operator's 3. Remove the ignition key Manual. before adjusting the height of cut. 2. Read the instructions 4. Height of cut settings. before servicing or performing maintenance. decal112-9028 112-9028 decal108-5981 1. Warning—stay away from moving parts; keep all guards in 108-5981 place.
- Page 10 decal114-9600 114-9600 1. Read the Operator's Manual. decal117-3848 117-3848 1. Thrown object hazard—keep bystanders a safe distance from the machine 2. Thrown object hazard, mower-do not operate without the deflector, discharge cover or grass collection system in place. 3. Cutting/dismemberment of hand or foot—stay away from moving parts;...
- Page 11 decal131-4036 131-4036 1. Maximum draw bar pull 36 2. Read the Operator's kg (80 lb). Manual. decaloemmarkt Manufacturer's Mark 1. Indicates the blade is identified as a part from the original decal121-7562 machine manufacturer. 121–7562 1. Push to start 4. Variable speed control 2.
- Page 12 decal107-3963 107-3963 1. Cutting/dismemberment 2. Cutting/dismemberment 3. Thrown object 4. Before starting the engine, hazard, mower blade—do hazard of hand or foot, hazard—keep bystanders clean grass and debris from a safe distance from the not carry passengers and mower blade—remove the mower belt and pulleys, keep bystanders away.
- Page 13 decal110-0820 110-0820 1. Fast 5. Warning—read the Operator's Manual. 2. Slow 6. Poison and caustic liquid/chemical burn hazard—keep children a safe distance from the battery. 3. Neutral 7. Explosion hazard—no fire, open flames, or smoking; avoid sparks. 4. Reverse 8. To unlock the traction drive, turn the by-pass valve 1 complete revolution counterclockwise using a 16 mm or 5/8 inch wrench.
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Page 14: Product Overview
Product Overview g010363 Figure 4 1. Hour meter 6. Glow-plug light 2. Ignition switch 7. Engine-temperature light 3. Fuel-selector valve 8. Throttle control 4. Audible alarm 9. PTO Switch 5. Glow-plug switch g020466 Figure 3 1. Z Stand © 6. Fuel cap (both sides) 2. - Page 15 Contact your Authorized Service Dealer or Distributor or go to Blade-Control Switch (PTO) www.Toro.com for a list of all approved attachments and accessories. The blade-control switch (PTO) is used to engage the electric clutch to drive the mower blades with the To best protect your investment and maintain optimal motion-control levers in the center, unlocked position.
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Page 16: Operation
Operation DANGER In certain conditions, fuel is extremely Note: Determine the left and right sides of the flammable and highly explosive. A fire or machine from the normal operating position. explosion from fuel can burn you and others and can damage property. Adding Fuel •... -
Page 17: Filling The Fuel Tank
• The blended fuel composition should meet ASTM fuel tank rotate the fuel-selector valve to the right-hand D975 or EN590. location (Figure • Painted surfaces may be damaged by biodiesel Close the fuel-selector valve before transporting or blends. storing machine. •... -
Page 18: Think Safety First
WARNING There is no rollover protection when the roll bar is in the down position. • Lower the roll bar only when absolutely necessary. • Do not wear the seat belt when the roll bar is in the down position. •... -
Page 19: Operating The Parking Brake
Operating the Parking DANGER Brake Operating the machine while the roll bar is down may lead to serious injury or death in Always set the parking brake when you stop the the event of a rollover. machine or leave it unattended. Always keep the roll bar in the fully raised and locked position and use the seat belt. -
Page 20: Starting And Stopping The Engine
Starting and Stopping the Starting the Engine in Cold Weather (Below -5°C or 23°F) Engine Note: Use the correct engine oil for the starting temperature; refer to Servicing the Engine Oil (page Starting the Engine in Normal 36). Weather g032594 Figure 13 g032593 Figure 12... -
Page 21: Operating The Power Takeoff (Pto)
Stopping the Engine Operating the Power Takeoff (PTO) CAUTION Children or bystanders may be injured if they The power takeoff (PTO) switch starts and stops the mower blades and any powered attachments. move or attempt to operate the machine while it is unattended. -
Page 22: Using The Safety-Interlock System
Using the Safety-Interlock If the safety system does not operate as described below, have an Authorized Service Dealer repair the System safety system immediately. Sitting on the seat, engage the parking brake and move the PTO to O . Try starting the CAUTION engine;... - Page 23 Move the levers to the center, unlocked position. To go straight, apply equal pressure to both motion-control levers (Figure 17). To go forward, slowly push the motion-control levers forward (Figure 17). To turn, release pressure on the motion-control lever toward the direction you want to turn Note: The engine kills if the traction control (Figure...
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Page 24: Stopping The Machine
Stopping the Machine Adjusting the Anti-Scalp Rollers To stop the machine, move the traction-control levers to the N position and then to the L EUTRAL OCKED Whenever you change the height-of-cut, it is position, disengage the power takeoff (PTO), and turn recommended to adjust the height of the anti-scalp the ignition key to the O position. -
Page 25: Positioning The Seat
g005960 Figure 20 1. Anti-scalp roller 4. Flange nut g005887 5. Bolt 2. Spacer Figure 19 3. Bushing 1. Anti-scalp roller 4. Flange nut 2. Spacer 5. Bolt 3. Bushing Positioning the Seat The seat can move forward and backward. Position the seat where you have the best control of the machine and are most comfortable. -
Page 26: Changing The Seat Suspension
Changing the Seat Pushing the Machine by Hand Suspension Important: Always push the machine by hand. The seat is adjustable to provide a smooth and comfortable ride. Position the seat where you are Never tow the machine because hydraulic damage most comfortable. -
Page 27: Operating With The Overheat Sensor
Operating with the Overheat Sensor This machine has a sensor that turns O the mower deck when the engine overheats. When the engine overheats, the audible alarm and light alarm turns O along with the mower deck turning O g028043 Figure 25 If the mower deck turns O automatically because... - Page 28 Ensure that the ramp is long enough so that the angle with the ground does not exceed 15 degrees (Figure 26). On flat ground, this requires a ramp to be at least 4 times as long as the height of the trailer or truck bed to the ground.
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Page 29: Using The Z Stand
Using the Z Stand™ The Z Stand raises the front end of the machine to allow you to clean the mower and remove the blades. WARNING The machine could fall onto someone and cause serious injury or death. g001812 • Use extreme caution when operating the Figure 28 machine on the Z Stand™. -
Page 30: Operating Tips
File down any nicks and sharpen the blades Alternate the mowing direction to keep the grass as necessary. If a blade is damaged or worn, replace standing straight. This also helps disperse clippings, it immediately with a genuine Toro replacement blade. which enhances decomposition and fertilization. -
Page 31: Maintenance
• Adjust the caster pivot bearing (or yearly, which ever comes first). Every 500 hours • Adjust the electric clutch. • Change the hydraulic filter and hydraulic oil when using Toro® HYPR-OIL™ 500 hydraulic oil. • Grease the front caster pivots (more often in dirty or dusty conditions). -
Page 32: Pre-Maintenance Procedures
Important: Refer to your engine owner’s manual for additional maintenance procedures. CAUTION If you leave the key in the ignition switch, someone could accidently start the engine and seriously injure you or other bystanders. Remove the key from the ignition and disconnect the wire from the spark plug(s) before you do any maintenance. -
Page 33: Lubrication
Lubrication Lubricate the machine when shown on the Check Service Reference Aid decal (Figure 32). Grease more frequently when operating conditions are extremely dusty or sandy. Grease Type: General-purpose grease. Greasing the Machine Disengage the PTO, move the motion-control levers to the N position, and set the EUTRAL LOCK... - Page 34 Shut off the engine, remove the key, and wait Tighten the bolt for the mower-deck curtain. for all moving parts to stop before leaving the Refer to Releasing the Mower-Deck Curtain operating position. (page 32). Loosen the bottom bolt holding the mower-deck curtain to the mower deck.
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Page 35: Engine Maintenance
Engine Maintenance Servicing the Air Cleaner Note: Check the filters more frequently if operating conditions are extremely dusty or sandy. Removing the Air Filter Service Interval: Every 250 hours (more often in dirty or dusty conditions). Disengage the PTO, move the motion-control levers to the N position, and set the EUTRAL... -
Page 36: Servicing The Engine Oil
Servicing the Engine Oil Oil Type: High-quality detergent oil classified API Service CD or higher for diesel engines. Do not use special additives with recommended oils. Crankcase Capacity: 3.7 L (3.9 US qt) Viscosity: See the table below: g001061 Figure 37 g001048 Figure 36 3. - Page 37 g032601 g012347 Figure 38 1. Bolt 2. Front engine panel Note: After servicing the engine oil, install the engine panel and tilt the seat into its upright position. Checking the Engine-Oil Level Service Interval: Before each use or daily Note: Check the oil when the engine is cold.
- Page 38 Draining the Engine Oil Service Interval: After the first 50 hours Every 100 hours Start the engine and let it run for 5 minutes. Note: This warms the oil so it drains better. Park the machine on a level surface, disengage the PTO, move the motion-control levers to the position, and set the parking EUTRAL...
- Page 39 Changing the Engine-Oil Filter Service Interval: After the first 50 hours Every 200 hours Drain the oil from the engine; refer to Draining the Engine Oil (page 38). Change the engine-oil filter (Figure 42). g032646 g032649 g032642 Figure 41 Note: Dispose of the used oil at a recycling center.
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Page 40: Fuel System Maintenance
Fuel System Allow the machine to cool down. Disengage the PTO, move the motion-control Maintenance levers to the N position, and set the EUTRAL LOCK parking brake. Shut off the engine, remove the key, and wait Servicing the Fuel Filter for all moving parts to stop before leaving the and Water Separator operating position. -
Page 41: Electrical System Maintenance
Electrical System WARNING Incorrect battery cable routing could damage Maintenance the machine and cables causing sparks. Sparks can cause the battery gasses to explode, resulting in personal injury. Servicing the Battery • Always disconnect the negative (black) battery cable before disconnecting the WARNING positive (red) cable. - Page 42 Installing the Battery Charging the Battery Note: Position the battery in the tray with the terminal WARNING posts opposite from the hydraulic tank. Charging the battery produces gasses that can explode. Never smoke near the battery and keep sparks and flames away from battery. Important: Always keep the battery fully charged (1.265 specific gravity).
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Page 43: Servicing The Fuses
Servicing the Fuses Drive System Maintenance The electrical system is protected by fuses. It requires no maintenance, however, if a fuse blows check component/circuit for malfunction or short. Adjusting the Tracking Unlatch the engine hood and raise the engine hood to gain access to fuse holder (Figure 48). -
Page 44: Checking The Tire Pressure
Checking the Wheel Lug Nuts Check and torque the wheel lug nuts to 122 to 129 N∙m (90 to 95 ft-lb). Checking the Wheel-Hub Slotted Nut Service Interval: After the first 100 hours—Check the wheel-hub slotted nut. Every 500 hours—Check the wheel-hub slotted nut. -
Page 45: Adjusting The Caster-Pivot Bearing
Adjusting the Caster-Pivot Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the Bearing operating position. Remove the side or rear plug on the gearbox Service Interval: Every 500 hours (or yearly, which (Figure 53). - Page 46 Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. Unlatch the seat and tip it forward. Loosen the front engine panel knobs and remove the panel. Pull up on the spring loaded idler pulley for the PTO drive belt and remove the belt from the clutch pulley (Figure...
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Page 47: Cooling System Maintenance
Cooling System Install the rubber clutch strap to the mower frame with the 2 previously removed bolts and Maintenance nuts (Figure 55). Pull up on the spring loaded idler for the PTO drive belt and install it onto the clutch pulley Servicing the Cooling (Figure 54). - Page 48 Position the machine on a level surface, shut off the engine, and set the parking brake. Unlatch the seat and tilt the seat up. With the engine cool, check the overflow bottle level. The fluid needs to be up to the bump on the outside of the overflow bottle (Figure 57).
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Page 49: Brake Maintenance
Brake Maintenance Belt Maintenance Inspecting the Belts Adjusting the Parking Brake Service Interval: Every 100 hours—Inspect the belts for cracks and wear. Service Interval: Every 25 hours Check the belts for squealing when the belt is rotating, blades slipping when cutting grass, frayed belt edges, Every 200 hours burn marks and cracks are signs of a worn mower Engage the parking brake. -
Page 50: Replacing The Pto Drive Belt
Tighten the bolt for the mower-deck curtain. Refer to Releasing the Mower-Deck Curtain (page 32). Check the tension on the drive belts. Replacing the PTO Drive Belt Service Interval: Every 50 hours—Check the PTO drive belt. Important: The fasteners for the front engine panel are designed to remain on the machine after cover removal. -
Page 51: Replacing The Pump Drive Belt
Remove the old PTO drive belt. Install the PTO drive belt around the clutch pulley and the gearbox pulley (Figure 63). Intall the clutch stop bracket. Install the spring to the idler arm (Figure 63). g007177 Figure 64 1. Clutch 3. -
Page 52: Controls System Maintenance
Controls System Maintenance Adjusting the Control Handle Neutral Position If the motion-control levers do not align, or move easily into the console notch, adjustment is required. Adjust each lever, spring and rod separately. Note: The motion-control levers must be installed correctly. -
Page 53: Hydraulic System Maintenance
Keep rearward pressure on the lever to keep the pin at the end of the slot and to allow System the adjustment bolt to move the lever to the appropriate position. Hydraulic Oil Type: Toro ® HYPR-OIL ™ 500 hydraulic oil or Mobil ®... - Page 54 1 oil. Apply a thin coat to the rubber gasket on the Every 500 hours—Change the hydraulic filter replacement filter (Figure 71). and hydraulic oil when using Toro ® HYPR-OIL ™ Install the replacement hydraulic filter onto the 500 hydraulic oil.
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Page 55: Setting The Hydraulic Pump Neutral Position
Checking the Hydraulic Hoses clockwise until the rubber gasket contacts the filter adapter, then tighten the filter an additional Service Interval: Every 100 hours 1/2 turn (Figure 71). Check the hydraulic hoses for leaks, loose fittings, Clean up any spilled fluid. kinked lines, loose mounting supports, wear, weather Add fluid to the cold level of the baffle in the and chemical deterioration. - Page 56 Note: The motion-control lever must be in the Adjust the pump rod length by rotating double position while making any adjustments. nuts on rod, in the appropriate direction, until EUTRAL wheel is still or slightly creeps in reverse (Figure Adjust the pump rod length by rotating the knob, 73).
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Page 57: Mower Deck Maintenance
Mower Deck Remove the jumper wire from the wire harness connector and plug the connector into the seat Maintenance switch. Install the seat rod and lower the seat into position. Leveling the Mower Remove the jack stands. Setting Up the Machine Position the mower on a flat surface. - Page 58 g001040 Figure 75 1. Rear chain 5. Adjustment bolt 2. Rear-support arm 6. Front swivel g003175 Figure 74 3. Bolt 7. Front-support arm 1. Measure here from blade 2. Measure at B and C. 4. Jam nut to a hard surface. Adjusting the Front-to-Rear Mower If the measurements at positions B or C are not correct, loosen the bolt attaching the rear chain...
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Page 59: Servicing The Cutting Blades
(Figure 77). genuine Toro replacement blade. For convenient sharpening and replacement, you may want to keep extra blades on hand. DANGER A worn or damaged blade can break, and a... - Page 60 Turn the ignition key to O and remove the key. Disconnect the spark-plug wire(s) from the spark plug(s). Inspecting the Blades Service Interval: Before each use or daily Inspect the cutting edges (Figure 78). If the edges are not sharp or have nicks, remove and sharpen the blades.
- Page 61 Blades must be replaced if a solid object is hit, if the blade is out of balance or is bent. To ensure optimum performance and continued safety conformance of g000277 the machine, use genuine Toro replacement blades. Figure 81 Replacement blades made by other manufacturers 1. Blade 2.
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Page 62: Cleaning
Cleaning Storage Cleaning and Storage Cleaning under the Mower Disengage the power takeoff (PTO), set the Service Interval: Before each use or daily parking brake, and turn the ignition key to the position. Remove the key. Remove the grass buildup under the mower daily. Remove grass clippings, dirt, and grime from the Disengage the PTO, move the motion-control external parts of the entire machine, especially... - Page 63 Run the engine to distribute conditioned fuel through the fuel system (5 minutes). Shut off the engine, allow it to cool, and drain the fuel tank; refer to Servicing the Fuel Tank (page 40). Restart the engine and run it until it stops. Dispose of fuel properly.
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Page 64: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The starter does not crank. 1. The blade control (PTO) is engaged. 1. Move the blade control (PTO) to the disengaged position. 2. The parking brake is not on. 2. Set the parking brake. 3. - Page 65 Problem Possible Cause Corrective Action The cutting height is uneven. 1. The cutting blade(s) is/are not sharp. 1. Sharpen the blade(s). 2. The cutting blade(s) is/are bent. 2. Install new cutting blade(s). 3. The mower deck is not level. 3. Level the mower deck from side-to-side and front-to-rear.
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Page 66: Schematics
Schematics g012068 Wire Diagram (Rev. A) - Page 67 Notes:...
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- Page 69 Notes:...
- Page 70 The Way Toro Uses Information Toro may use your personal information to process warranty claims, to contact you in the event of a product recall and for any other purpose which we tell you about. Toro may share your information with Toro's affiliates, dealers or other business partners in connection with any of these activities. We will not sell your personal information to any other company.
- Page 71 Instructions for Obtaining Warranty Service The Toro Company and its affiliate, Toro Warranty Company, pursuant to an If you think that your Toro Product contains a defect in materials or agreement between them, jointly promise to the original purchaser to repair workmanship, follow this procedure: the Toro Products listed below if defective in materials or workmanship.