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Related Manuals for Toro ProLine 44410TE
Summary of Contents for Toro ProLine 44410TE
- Page 1 Form No. 3437-109 Rev B ProLine Commercial Walk-Behind Mower with 91cm or 122cm Cutting Unit Model No. 44410TE—Serial No. 406500000 and Up Model No. 44424TE—Serial No. 406500000 and Up *3437-109* 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
Contents Servicing the Caster Wheels and Bearings............36 Cooling System Maintenance ......37 Safety ............... 4 Cleaning the Air-Intake Screen ......37 General Safety........... 4 Cleaning the Cooling System......37 Safety and Instructional Decals ......4 Brake Maintenance ..........38 Product Overview ............. -
Page 4: Safety
Safety • Keep bystanders and children out of the operating area. Do not allow children to operate the machine. Allow only people who are responsible, trained, This machine has been designed in accordance with familiar with the instructions, and physically EN ISO 5395. - Page 5 decal93-7818 93-7818 decal126-1400 126-1400 1. Warning—read the Operator's Manual for instructions on torquing the blade bolt/nut to 115 to 149 N∙m (85 to 110 1. Warning—read the Operator’s Manual for information about ft-lb). attachments; certain attachments can cause you to fall. decal98-1977 98-1977 decal130-0731...
- Page 6 decal138-8816 decal131-3536 138-8816 131-3536 4. Neutral 1. PTO—disengage 1. Battery 4. Parking brake 2. Fast 5. Reverse 2. Time 5. Engine—start 3. Slow 6. Traction controls 3. Power takeoff (PTO) 6. Engage the handle bars. decal138-8820 decal133-4604 138-8820 133-4604 1. Disengage the hydrostatic 2.
- Page 7 decal139-2874 139-2874 decal139-7936 139-7936 1. Traction controls 4. Neutral 1. Belt routing 2. Fast 5. Reverse 3. Slow 6. PTO—disengage Decal 139-7936 is for 91cm (36-inch) models only. decal138-8818 138-8818 1. Warning—read the Operator’s Manual. 8. Thrown object hazard—keep bystanders away. 2.
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Page 8: Product Overview
Controls Product Overview Control Panel g299386 Figure 4 g299567 Figure 3 1. Parking-brake lever 7. Rear reference bar 2. Adjustable reference bar 8. Blade-control switch 1. Side discharge 5. Control panel (PTO) 2. Height-of-cut lever 6. Parking-brake lever 3. Left motion-control lever 9. -
Page 9: Specifications
Authorized Service Dealer or authorized Toro The battery light turns on when the key switch is distributor or go to www.Toro.com for a list of all turned on and when the charge is below the correct approved attachments and accessories. -
Page 10: Before Operation
Operation • If you spill fuel, do not attempt to start the engine; avoid creating a source of ignition until the fuel vapors have dissipated. Note: Determine the left and right sides of the • Do not fill containers inside a vehicle or on a truck machine from the normal operating position. -
Page 11: Using The Safety-Interlock System
Note: A fuel stabilizer/conditioner is most effective when mixed with fresh fuel. To minimize the chance of varnish deposits in the fuel system, use fuel stabilizer at all times. Filling the Fuel Tank g031282 Figure 7 1. The triangles light up when the interlock components are in the correct position. -
Page 12: Performing Daily Maintenance
Use your full attention while operating the – Use only accessories and attachments machine. Do not engage in any activity that approved by The Toro® Company. causes distractions; otherwise, injury or property damage may occur. – Be sure of your footing while using this machine, especially when backing up. -
Page 13: Operating The Parking Brake
Operating the Parking the blade(s) and not in front of the discharge chute. Brake – Use extreme caution when reversing or pulling the machine toward you. Always engage the parking brake when you shut – Stop the blade if you must transport the off the machine or leave the operator position. -
Page 14: Starting The Engine
Starting the Engine Note: If you release the motion-control levers and do not engage the parking brake, the engine will shut off after 5 seconds. g292627 Figure 9 Shutting Off the Engine g289750 Figure 10... -
Page 15: Operating The Mower-Blade-Control Switch (Pto)
Operating the Disengaging the Mower Blades (PTO) Mower-Blade-Control Figure 12 Figure 13 show 2 ways to disengage Switch (PTO) the mower blades. Use the blade-control switch (PTO) in conjunction with the motion-control levers to engage and disengage the mower blades. Engaging the Mower Blades (PTO) g299432 Figure 12... -
Page 16: Driving The Machine
Driving the Machine Note: The farther you move the motion-control levers in either direction, the faster the machine The throttle control regulates the engine speed as moves in that direction. measured in rpm (revolutions per minute). Place Note: To stop, move the motion-control levers the throttle control in the F position for best back to the N... -
Page 17: Using The Adjustable Reference Bar
Using the Adjustable Reference Bar Use the adjustment lever to change the position of the adjustable reference bar and limit the maximum forward speed (Figure 17). Move the lever to the upper position to decrease the maximum speed; move the lever to the lower position to increase the maximum speed. -
Page 18: Adjusting The Height Of Cut
Adjusting the Height of Cut You can adjust the height of cut from 38 to 114 mm (1-1/2 to 4-1/2 inches) in 6 mm (1/4 inch) increments. g303747 Figure 18... -
Page 19: Adjusting The Anti-Scalp Rollers
Adjusting the Anti-Scalp After Operation Rollers After Operation Safety Models with a 122 cm (48 inch) Deck Only General Safety Whenever you change the height-of-cut, adjust the • Always shut off the machine, remove the ignition height of the anti-scalp rollers. key (if equipped), wait for all moving parts to stop, Park the machine on a level surface, disengage and allow the machine to cool before adjusting,... -
Page 20: Pushing The Machine By Hand
Pushing the Machine by Operating the Machine Hand Move the bypass levers forward through the keyhole and down to lock them in place as shown in Figure Important: Always push the machine by hand. Note: Do this for each lever. Do not tow the machine, because towing may damage it. - Page 21 g299488 Figure 23 1. Back the machine up the 2. Walk the machine down ramp. the ramp. Shut off the engine, remove the key, and engage the parking brake. Tie down the machine near the front caster wheels and the rear bumper with straps, chains, cable, or ropes (Figure 24).
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Page 22: Maintenance
Do not allow untrained personnel to service the • To ensure safe, optimal performance of the machine. machine, use only genuine Toro replacement • If the engine must be running to perform a parts. Replacement parts made by other maintenance adjustment, keep your hands, feet,... -
Page 23: Pre-Maintenance Procedures
• Adjust the caster-pivot bearing. • After the initial change—change the hydraulic-system filters and fluid when using Every 500 hours Toro® HYPR-OIL™ 500 fluid. (Change it more often under dirty or dusty conditions) • Replace the fuel filter. Every 800 hours •... -
Page 24: Lubrication
Machines with 122cm (48-inch) Lubrication Decks Park the machine on a level surface, disengage Greasing the Machine the blade-control switch (PTO), and engage the parking brake. Grease the machine more often in dirty or dusty conditions. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the Grease Type: No. -
Page 25: Greasing The Caster Wheel Bearings
Greasing the Caster Wheel Bearings Service Interval: Every 25 hours—Grease the caster wheel bearings. Grease Type: No. 2 lithium grease Park the machine on a level surface, disengage the blade-control switch, and engage the parking brake. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. -
Page 26: Engine Maintenance
Engine Maintenance Engine Safety • Do not change the governor speed or overspeed the engine. • Run the engine dry or remove the fuel with a hand pump; never siphon the fuel. If you must drain the fuel tank, do it outdoors. Servicing the Air Cleaner Service Interval: Every 25 hours—Clean the foam air-cleaner element. -
Page 27: Servicing The Engine Oil
Servicing the Engine Oil Engine-Oil Specifications Oil Type: Detergent oil (API service SF, SG, SH, SJ, or SL) Engine Oil Capacity: 1.5 L (51 fl oz) without filter; 1.7 L (57 fl oz) with filter g299569 Viscosity: Refer to the table below. g004216 Figure 31 Checking the Engine-Oil Level... - Page 28 Changing the Engine Oil Service Interval: After the first 8 hours Every 100 hours Note: Dispose of the used oil at a recycling center. Park the machine so that the drain side is slightly lower than the opposite side to assure the oil drains completely.
- Page 29 g299569 g235264 Figure 34 Start the engine and drive to a flat area. Check the oil level again. Changing the Engine-Oil Filter Service Interval: Every 200 hours Note: Change the engine-oil filter more frequently when operating conditions are extremely dusty or sandy.
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Page 30: Servicing The Spark Plug
Servicing the Spark Plug Checking the Spark Plug Important: Do not clean the spark plug(s). Service Interval: Every 100 hours Always replace the spark plug(s) when it has a Ensure that the air gap between the center and side black coating, worn electrodes, an oily film, or electrodes is correct before installing the spark plug. -
Page 31: Fuel System Maintenance
Fuel System Maintenance DANGER In certain conditions, fuel is extremely flammable and highly explosive. A fire or explosion from fuel can burn you and others g300374 and can damage property. Figure 39 Refer to Fuel Safety (page 10) for a complete 1. -
Page 32: Electrical System Maintenance
Electrical System Maintenance Electrical System Safety • Disconnect the battery before repairing the machine. Disconnect the negative terminal first and the positive last. Connect the positive terminal first and the negative last. • Charge the battery in an open, well-ventilated area, away from sparks and flames. - Page 33 Charging the Battery WARNING Incorrectly removing the cables from WARNING battery could damage the machine and Charging the battery produces gasses that cables, causing sparks. Sparks can can explode. cause the battery gasses to explode, resulting in personal injury. Never smoke near the battery and keep sparks and flames away from battery.
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Page 34: 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 the component/circuit for a malfunction or short. Checking the Tire Pressure Park the machine on a level surface, disengage the PTO, and engage the parking brake. -
Page 35: Adjusting The Tracking
If the machine pulls to the right, decrease the speed for the left lever or increase the speed for the right lever. g300245 Figure 45 1. Nut 2. Lower control rod Start the machine and move the throttle control to the F position. -
Page 36: Servicing The Caster Wheels And Bearings
Important: Make sure that the spring washers are installed correctly as shown in Figure Install the dust cap (Figure 47). g009453 Figure 48 1. Locknut 4. Roller bearing 2. Bushing 5. Caster wheel 3. Spanner bushing 6. Wheel bolt g001297 Figure 47 Remove 1 bushing, then pull the spanner 1. -
Page 37: Cooling System Maintenance
Cooling System Maintenance Cleaning the Air-Intake Screen Remove any buildup of grass, dirt, or other debris from the cylinder and cylinder head cooling fins, the air-intake screen on the flywheel end, and the carburetor-governor levers and linkage. This helps ensure adequate cooling and correct engine speed to reduce the possibility of overheating or mechanical damage to the engine. -
Page 38: Brake Maintenance
Brake Maintenance Adjusting the Parking Brake Testing the Parking Brake Park the machine on a level surface and disengage the PTO. Service Interval: Before each use or daily Shut off the engine, remove the key, and wait Before each use, test the parking brake on both a for all moving parts to stop before leaving the level surface and slope. -
Page 39: Belt Maintenance
Route the new belt around the clutch pulley and mower pulleys (Figure 52 Figure 53). 1. Cover 2. Screw (4) Install the idler spring to the deck hook (Figure Figure 53). Using a spring-removal tool (Toro Part No. 92-5771), remove the idler spring from the deck... -
Page 40: Adjusting The Idler Pulley Arm
Check the length of the spring. If it is less than 15.2 cm (6 inches), adjust the idler pulley arm; proceed to step Adjusting the Idler Pulley Arm (page 40). For 91 cm (36-inch) decks, install the pulley covers (Figure 51). - Page 41 g300384 Figure 59 1. Belt 2. Idler pulley g300383 Figure 57 Install the spring to the spring anchor. Use the drive ratchet to apply tension to the spring to 1. Clutch pulley 3. Bolt allow the belt to pass over the lip of the idler 2.
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Page 42: Controls System Maintenance
Controls System Maintenance Adjusting the Motion-Control Levers If the motion-control levers do not align horizontally, adjust the motion-control levers. Park the machine on a level surface, disengage the PTO, and engage the parking brake. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. -
Page 43: Hydraulic System Maintenance
Safely relieve all pressure in the hydraulic system before performing any work on the hydraulic system. Hydraulic System Specifications Hydraulic Fluid Type: Toro® HYPR-OIL™ 500 hydraulic fluid Hydraulic System Fluid Capacity: 4.7 L (159 fl oz) g300398 Figure 62 Important: Use the fluid specified. - Page 44 Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. Allow the engine to cool. Remove the 2 bolts and guard plate Figure 63). g010254 Figure 65 Right side shown g308540 Figure 63 1.
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Page 45: Bleeding The Hydraulic System
Continue to add fluid through the expansion reservoir until it reaches the F line on the expansion reservoir. Proceed to Bleeding the Hydraulic System (page 45). Important: Failure to bleed the hydraulic system after changing the hydraulic filters and fluid can result in irreparable damage to the transaxle drive system. -
Page 46: Mower Deck Maintenance
Mower Deck Slowly move the motion-control levers between the full forward and full reverse positions 5 times. Maintenance Shut off the engine and move the bypass levers forward through the keyhole and down to lock them in place (Figure 67). Blade Safety Start the engine. - Page 47 For best performance and continued safety conformance of the machine, use Checking for Bent Blades genuine Toro replacement blades. Replacement blades made by other manufacturers may result in Rotate the blades until the ends face forward non-conformance with safety standards.
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Page 48: Leveling The Mower Deck
g000552 Figure 71 1. Sharpen at original angle. Check the balance of the blade by putting it on a blade balancer (Figure 72). Note: If the blade stays in a horizontal position, the blade is balanced and can be used. Note: If the blade is not balanced, file some metal off the end of the sail area only... - Page 49 If the front-to-rear pitch is not correct, refer to Leveling the Mower Deck (page 48). Leveling the Mower Deck Park the machine on a level surface, disengage the PTO, and engage the parking brake. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position.
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Page 50: Replacing The Grass Deflector
Replacing the Grass Deflector Service Interval: Before each use or daily—Inspect the grass deflector for damage. WARNING An uncovered discharge opening could allow the machine to throw objects toward you or bystanders, resulting in serious injury. Also, contact with the blade could occur. Never operate the machine unless you install a mulch plate, discharge deflector, or grass collection system. -
Page 51: Cleaning
Cleaning Position the new discharge deflector with the bracket ends between the welded brackets on the deck as shown in Figure Cleaning under the Mower Install the spring onto the straight end of the rod. Position the spring on the rod as shown in Figure Service Interval: Before each use or daily so that the shorter spring end comes from... -
Page 52: Storage
Storage Add fuel stabilizer/conditioner to fresh fuel in the tank. Follow mixing instructions from the fuel stabilizer manufacturer. Do not Storage Safety use an alcohol-based stabilizer (ethanol or methanol). • Always shut off the machine, remove the ignition Run the engine to distribute conditioned fuel key, wait for all moving parts to stop, and allow through the fuel system for 5 minutes. -
Page 53: Troubleshooting
Troubleshooting Problem Possible Cause Corrective Action The fuel tank is showing signs of collapsing 1. The air-cleaner paper element clogged. 1. Clean the paper element. or the machine is frequently showing signs of running out of fuel. The engine overheats. 1. - Page 54 Problem Possible Cause Corrective Action The machine does not drive. 1. The hydraulic-fluid reservoir is low. 1. Add hydraulic fluid to the reservoir. 2. Air is in the hydraulic system. 2. Bleed the air out the hydraulic system. 3. A pump-drive belt slips. 3.
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Page 55: Schematics
Schematics g302778 Electrical Schematic—139-2853 (Rev. A) - Page 56 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.