Related Manuals for Toro 74213
Summary of Contents for Toro 74213
- Page 1 Form No. 3329-527 Rev A Z287L Z Master with 62 SFS Side Discharge Mower Model No. 74213—Serial No. 230006001 and Up Operator’s Manual Domestic English (EN)
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Page 2: Table Of Contents
..... . Replacing the Pump Drive Belt ....2003 by The Toro Company All Rights Reserved 8111 Lyndale Avenue South... -
Page 3: Introduction
This machine meets or exceeds the B71.4 1999 additional information, contact an Authorized Service specifications of the American National Standards Dealer or Toro Customer Service and have the model and Institute, in effect at time of production. serial numbers of your product ready. Figure 1 illustrates... -
Page 4: Slope Operation
Training Never operate without the PTO shield, or other guards securely in place. Be sure all interlocks are functioning Read the Operator’s Manual and other training material. properly. If the operator(s) or mechanic(s) can not read English it Never operate with the discharge deflector raised, is the owner’s responsibility to explain this material to removed or altered, unless using a grass catcher. -
Page 5: Maintenance And Storage
Follow the manufacturer’s recommendations for wheel weights or counterweights to improve stability. Use only Toro-approved attachments. Warranty may be voided if used with unapproved attachments. Use extreme care with grass catchers or other attachments. These can change the stability of the machine and cause loss of control. -
Page 6: Slope Chart
Slope Chart... -
Page 8: 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. 1-523552 1-633345 1-633706 1-633462 1-633766 65-2690 1-643401... - Page 9 1-633818 93-1122 43-8480 93-7818 1. Warning—read the Operator’s Manual for instructions on torquing the blade bolt/nut to 115–149 N m (85–110 ft.-lb.). 66-1340 98-3798 67-5360 98-4387 1. Warning—wear hearing protection. 104-8569...
- Page 10 98-5954 104-7759 99-4686 104-8172 103–0262 103-0368 104-2449 104-4163 1. Explosion hazard 4. Wear eye protection 2. No fire, open flames, or 5. Read the Operator’s smoking. Manual. 3. Caustic liquid/chemical 6. Keep bystanders a safe burn hazard distance from the battery.
- Page 11 1-643339 CAUTION ROTATING BLADES! 99-4612 STOP ENGINE BEFORE 1. Engine stop 3. Engine start REACHING UNDERNEATH. 2. Engine run E643253 1-643253 103-1027 104-4164 1. Contains lead; do not 4. No sparks, flame, or 6. Flush eyes immediately with 8. Minimum fill line discard.
- Page 12 103-2433 106-6571 106-6570...
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Page 13: Gasoline And Oil
Gasoline and Oil Warning Recommended Gasoline Gasoline is harmful or fatal if swallowed. Long–term exposure to vapors can cause serious Use UNLEADED Regular Gasoline suitable for automotive injury and illness. use (85 pump octane minimum). Leaded regular gasoline may be used if unleaded regular is not available. Avoid prolonged breathing of vapors. -
Page 14: Setup
Read before operating machine. Engine Operator’s Manual Parts Catalog Registration card Fill out and return to Toro. Installing the Drive Wheels Checking the Tire Pressure 1. Uncrate the mower. Check the air pressure in the front and rear tires (Fig. 2). -
Page 15: Installing The Seat
Installing the Seat 1. Remove seat from crate. 2. Position seat on the studs in the adjustable tracks (Fig. 3). 3. Install nuts onto studs (Fig 3). m–5596 Figure 4 1. Mounting plate 4. Top hole 2. Bolt, 3/8 x 1 inch 5. -
Page 16: Activating The Battery
Activating the Battery Warning Bulk electrolyte with 1.265 specific gravity must be purchased from a local battery supply outlet. Charging battery produces gasses that can explode and cause serious injury. Danger Keep cigarettes, sparks and flames away from battery. Make sure the ignition switch is off. Battery electrolyte contains sulfuric acid which is a Ventilate when charging or using battery in an deadly poison and causes severe burns. -
Page 17: Checking The Hydraulic Fluid
Grease the fittings on the three spindle bearings. Grease until it comes out of the lower seals (Fig. 7). M–5035 Figure 7 1. Spindles m–6478 Figure 8 1. Safe Zone—use the 2. Use walk behind mower Checking the Hydraulic Fluid Z Master here on slopes and/or hand trimmer near less than 15 degrees or... -
Page 18: Controls
Controls Switching the Fuel Tanks The unit has two fuel tanks, one located on the left side and Become familiar with all the controls (Fig. 10) before you one on the right side. Each tank connects to the fuel shut off start the engine and operate the machine. -
Page 19: Starting And Stopping The Engine
m–4201 m–2719 Figure 14 Figure 15 1. PTO—On 1. Choke—On 2. PTO—Off 2. Choke—Off m–4163 Figure 13 1. Parking brake—ON 3. Brake stop 2. Parking brake—OFF Starting and Stopping the Engine Starting the Engine 1. Sit on the seat and move the motion controls to the neutral locked position. -
Page 20: Operating The Power Take Off (Pto)
The Safety Interlock System Important Make sure that the fuel shut off valve is closed before transporting or storing the machine, as fuel leakage may occur. Set the parking brake before Caution transporting. Make sure to remove the key as the fuel pump may run and cause the battery to lose charge. -
Page 21: Driving Forward Or Backward
running, center either motion control and move (forward or reverse); the engine should stop. Repeat for the other motion control. 5. Sitting on the seat, disengage the parking brake, move the PTO switch to Off, and move the motion control levers to the neutral lock position. -
Page 22: Adjusting The Anti-Scalp Rollers
1. Raise the height-of-cut lever to the transport position (also the 5 inch [127 mm] cutting height position) (Fig. 20). 2. To adjust, remove the hairpin cotter and clevis pin from the height-of-cut bracket (Fig. 20). 3. Select the hole in the height-of-cut bracket corresponding to the height-of-cut desired, and insert the clevis pin (Fig. -
Page 23: Pushing The Machine By Hand
m–4818 m–6124 Figure 22 Figure 23 1. Seat suspension knob 2. Seat position adjustment 1. By-pass valve Pushing the Machine by Hand Using a Rollover Protection Important Always push the machine by hand. Never System (ROPS) tow the machine because hydraulic damage may occur. A ROPS is available and its use is recommended for areas where there are slopes, drop–offs or water. -
Page 24: Loading Machines
Loading Machines Use extreme caution when loading units on trailers or trucks. One full width ramp that is wide enough to extend beyond the rear tires is recommended instead of individual ramps for each side of the unit (Fig. 24). The lower rear section of the tractor frame extends back between the rear wheels and serves as a stop for tipping backward. -
Page 25: Using The Lift Assist Lever
2. Remove bracket pin (Fig. 25). m–5600 Figure 26 m–5599 1. Z Stand (Positioned in 2. Crack in side walk or turf slot) 3. Latch resting on pivot tab Figure 25 1. Z Stand 4. Bracket Pin 2. Latch 5. Bottom of slot 3. -
Page 26: Tips For Mowing Grass
If a blade is damaged or worn, replace it immediately with a genuine Alternate mowing direction to keep the grass standing Toro replacement blade. straight. This also helps disperse clippings which enhances decomposition and fertilization. -
Page 27: 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 hydraulic fluid level After first use Change engine oil Change hydraulic filter Check engine oil level Check safety system Each Use Clean engine cooling system... -
Page 28: Servicing The Cutting Blades
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, you may want to keep extra blades on hand. -
Page 29: Removing The Blades
The 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 the machine, use genuine Toro replacement blades. Replacement blades made by other manufacturers may m–1854 result in non-conformance with safety standards. -
Page 30: Servicing The Air Cleaner
Installing the Blades Cleaning the Paper Elements 1. Install the blade onto the spindle shaft (Fig. 32). 1. Lightly tap the element on a flat surface to remove dust and dirt (Fig. 36). Important The curved part of the blade must be 2. -
Page 31: Changing The Oil Filter
USE THESE SAE VISCOSITY OILS 1. Start the engine and let it run for five minutes. This warms the oil so that it drains better. 2. Park the machine so that the drain side is slightly lower than the opposite side to ensure that the oil drains completely. -
Page 32: Servicing The Cooling System
Danger Rotating shaft and fan can cause personal injury. Do not operate the machine without the covers in place. Keep fingers, hands and clothing clear of rotating fan and drive shaft. Shut off the engine and remove the ignition key m–1256 before performing maintenance. -
Page 33: Cleaning The Cooling System
Cleaning the Cooling System 1. Position the machine on a level surface, stop the engine, and set the parking brake. Clean the cooling system daily before each use. 2. Tilt the seat up and tilt the engine hood forward. 1. Position the machine on a level surface, stop the engine, 3. -
Page 34: Servicing The Spark Plug
9. With the radiator cap off, tilt the engine cover down and Servicing the Spark Plug put the seat down. Start the engine. Run the engine until it is warm. Check the spark plug(s) after every 100 operating hours. Make sure that the air gap between the center and side 10. -
Page 35: Replacing The Fuel Filter
3. Check the gap between the center and side electrodes (Fig. 45). Bend the side electrode (Fig. 45) if the gap is not correct. 0.030 inch (0.76 mm) m–4384 m–3215 Figure 46 Figure 45 1. Filter 2. Hose clamp 1. Center electrode insulator 3. -
Page 36: Servicing The Spark Arrester
6. Install the fuel line onto the fuel filter. Slide the hose clamp close to the fuel filter to secure the fuel line (Fig. 47). m–3717 M–4384 Figure 47 1. Fuel shut-off valve 3. Hose clamp 2. Fuel filter 4. Fuel line Figure 48 Greasing the Front Caster Pivots Servicing the Spark Arrester... -
Page 37: Checking The Tire Pressure
3. Grease the fittings on the push arms (Fig. 49). Servicing the Hydraulic System Checking the Hydraulic Fluid Check the hydraulic fluid level before engine is first started. Check the hydraulic fluid level after first 8 operating hours. Check the hydraulic fluid level after every 25 operating hours. - Page 38 Warning 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. Gangrene may result if this is not done. Keep body and hands away from pin hole leaks m–4384 or nozzles that eject high pressure hydraulic...
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Page 39: Adjusting The Handle Neutral
Bleeding the Hydraulic System Adjusting the Handle Neutral The traction system is self bleeding; however, it may be If motion control levers do not align, or move easily into necessary to bleed the system if the fluid is changed or after the console notch, adjustment is required. -
Page 40: Setting The Hydraulic Pump Neutral
9. Repeat on the opposite side of unit. 1. Raise the frame and block up the machine so drive wheels can rotate freely. 2. Disconnect electrical connector from the seat safety switch. Temporarily install a jumper wire across terminals in the wiring harness connector. 3. -
Page 41: Adjusting The Tracking
Setting the Left–hand Hydraulic Pump Adjusting the Tracking Neutral The right hand pump has a knob for adjusting the tracking. 1. Loosen the locknuts at the ball joints on pump control Important Adjust the handle neutral and hydraulic rod (Fig. 55). pump neutral before adjusting the tracking. -
Page 42: Adjusting The Caster Pivot Bearing
Adjusting the Caster Pivot 7. Tighten the nut until the next set of slots line up with the hole in the shaft (Fig. 59). Bearing 8. Install the cotter pin. Check after every 500 operating hours or at storage, whichever comes first. 1. -
Page 43: Cleaning Under The Deck
10. Recheck that the blocks just fit just under the mower and that the tension on all four chains is approximately equal. Tighten the chain attachment bolts securely. 11. Measure the height of cut. This can be checked with the same procedure as Checking for Bent Blades, page 28. -
Page 44: Replacing The Pto Drive Belt
1. Stop the engine, set the parking brake, remove the key, Important Check the amount of twist in the belt and disconnect the spark plug wire(s) from the spark between the pulleys. Make sure that it is only what is plug(s). -
Page 45: Replacing The Pump Drive Belt
M–4374 Figure 67 m–3746 1. Belt guide 3. 1/8–1/4 inch (3–7 mm) Figure 65 2. PTO drive belt 1. Fixed idler 2. Adjustment slot Replacing the Pump Drive Belt 8. Check the belt tension again. The center bolt of the spring loaded idler must be between the two alignment Check pump drive belt for wear after every 50 hours of holes in the left support plate (Fig. -
Page 46: Servicing The Fuses
5. Engage the parking brake, lever up. 6. Measure the distance between the trunnion roller and the collar on the brake rod. The measurement should be 3/16–1/4 inch (5–7 mm) (Fig. 69). 7. If an adjustment is necessary, loosen the jam nut directly below the yoke. -
Page 47: Installing The Battery
Danger Battery electrolyte contains sulfuric acid which is a deadly poison and causes severe burns. Do not drink electrolyte and avoid contact with skin, eyes or clothing. Wear safety glasses to shield your eyes and robber gloves to protect your hands. Fill the battery where clean water is always available for flushing the skin. -
Page 48: Charging The Battery
6. Reinstall battery vent caps. Warning Charging the Battery Incorrect battery cable routing could damage the machine and cables causing sparks. Sparks can Warning cause the battery gasses to explode, resulting in personal injury. Charging the battery produces gasses that can Always Disconnect the negative (black) battery explode. -
Page 49: Replacing The Grass Deflector
Replacing the Grass Deflector Waste Disposal Engine oil, hydraulic oil, and engine coolant are pollutants Warning to the environment. Dispose of these according to your state and local regulations. An uncovered discharge opening could allow the lawn mower to throw objects in the operator’s or Mercury Tilt Switch bystander’s direction and result in serious injury. -
Page 50: Mercury Tilt Switch Disposal
Return the switch to your Toro dealer if it is faulty and is being replaced or if the unit containing the switch is no longer operating and is being scrapped. If the switch is damaged or broken open, use extreme caution in handling. -
Page 51: Wiring Diagram
Wiring Diagram... -
Page 52: Cleaning And Storage
Cleaning and Storage Important Do not store stabilizer/conditioned gasoline over 90 days. 1. Disengage the power take off (PTO), set the parking 12. Remove the spark plug(s) and check its condition; refer brake, and turn the ignition key to Off. Remove the key. to Servicing the Spark Plug, page 34. -
Page 53: 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 54 Problem Possible Causes Corrective Action 5. The crankcase oil level is 5. Fill or drain to the full mark. incorrect. 6. The fuel mixture is lean. 6. Contact your Authorized Service Dealer. 7. Excessive loading. 7. Reduce load; use lower ground speed.
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Page 56: 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.