Form No. 3417-777 Rev B Z Master® Professional 5000 Series Riding Mower with 60in TURBO FORCE® Side Discharge Mower Model No. 74915—Serial No. 402100000 and Up Register at www.Toro.com.
Introduction It is a violation of California Public Resource Code Section 4442 or 4443 to use or operate the engine on any forest-covered, brush-covered, or grass-covered land unless the engine is equipped with a spark arrester, as defined in Section 4442, maintained in effective working order or the engine is constructed, equipped, and maintained for the prevention of fire. This rotary-blade, riding lawn mower is intended to be used by professional, hired operators.
Using the Drive-Wheel-Release Valves ............ 29 Transporting the Machine ................................. 30 Maintenance ........................................................... 32 Recommended Maintenance Schedule(s) ........... 32 Pre-Maintenance Procedures .............................. 33 Maintenance Safety.......................................... 33 Lubrication .......................................................... 33 Greasing the Machine.......................................
Safety Servicing the Cutting Blades ............................. 60 Removing the Mower Deck............................... 61 Replacing the Grass Deflector .......................... 62 Cleaning .............................................................. 63 Cleaning under the Mower Deck ....................... 63 Disposing of Waste........................................... 63 Storage ................................................................... 64 Storage Safety..................................
Slope Indicator g011841 Figure 3 You may copy this page for personal use. 1. The maximum slope you can operate the machine on is 15 degrees. Use the slope chart to determine the degree of slope of hills before operating. Do not operate this machine on a slope greater than 15 degrees. Fold along the appropriate line to match the recommended slope. 2. Align this edge with a vertical surface, a tree, building, fence pole, etc. 3.
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 missing. decal93-7818 93-7818 decalbatterysymbols 1. Warning—read the Operator's Manual for instructions on torquing the blade bolt/nut to 115 to 149 N∙m (85 to 110 ft-lb). Battery Symbols Some or all of these symbols are on your battery. 1. Explosion hazard 6. Keep bystanders a safe distance away from the battery. 2.
decal106-5517 106-5517 1. Warning—do not touch the hot surface. decal110-2068 110-2068 1. Read the Operator's Manual. decal112-9028 112-9028 1. Warning—stay away from moving parts; keep all guards in place. decal116-4858 116-4858 decal107-3069 107-3069 1. Warning–there is no rollover protection when the roll bar is down. 2. To avoid injury or death from a rollover accident, keep the roll bar in the raised and locked position and wear the seat belt.
decal116-8726 116-8726 1. Read the Operator’s Manual for the recommended hydraulic fluid. decal126-4398 126-4398 decal117-3848 117-3848 1. Read the Operator’s Manual. 2. Lock 1. Thrown object hazard—keep bystanders a safe distance away from the machine. 3. Unlock 2. Thrown object hazard, mower-do not operate the machine without the deflector, discharge cover, or grass collection system in place. 3.
decal127-0326 127-0326 1. Read the Operator's Manual. 3. Remove the key from the ignition and read the Operator's Manual before performing maintenance or servicing the machine. decal136-5508 2. Height-of-cut 136-5508 1. Belt routing decal127-6663 127-6663 1. Warning—read the Operator's Manual. 2. Crushing hazard—1) Engage the parking brake, shut off the engine, and remove the key; 2) Jack the machine using a manufacturer-approved jack, and always use a jackstand.
decal125-9383 125-9383 1. Check the hydraulic fluid every 50 operating hours. 3. Check the tire pressure every 50 operating hours. 2. Read the Operator’s Manual for information on lubricating the machine. 4. Read the Operator’s Manual before servicing or performing maintenance. decal137-9209 137-9209 1. Fast 5. Engine—stop 2. Slow 6. Engine—run 3. Choke 7. Engine—start 4.
decal132-0871 132-0871 Note: This machine complies with the industry standard stability test in the static lateral and longitudinal tests with the maximum recommended slope indicated on the decal. Review the instructions for operating the machine on slopes in the Operator’s Manual as well as the conditions in which you would operate the machine to determine whether you can operate the machine in those conditions on that day and at that site.
Controls Product Overview Become familiar with all the controls before you start the engine and operate the machine. Control Panel g233557 Figure 5 g027333 Figure 4 1. Height-of-cut deck-lift pedal 6. Roll bar 1. Blade-control switch (power takeoff) 4. Hour meter/Safety-interlock display 2. Transport lock 7. Seat belt 2. Choke control 5. Key switch 3. Parking-brake lever 8. Fuel cap 3. Throttle control 4. Controls 5. Motion-control levers 9. Mower deck 10.
Fuel Gauge Attachments/Accessories When the fuel-tank level is low, the LED status light flashes a red light and the fuel-level symbol on the screen flashes. A selection of Toro approved attachments and accessories is available for use with the machine to enhance and expand its capabilities. Contact your Authorized Service Dealer or authorized Toro distributor or go to www.Exmark.com for a list of all approved attachments and accessories. Refer to the Software Guide for more information.
Operation • Do not fill containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place containers on the ground, away from your vehicle before filling. Note: Determine the left and right sides of the machine from the normal operating position. • Remove the equipment from the truck or trailer and refuel it while it is on the ground. If this is not possible, then refuel from a portable container rather than a fuel-dispenser nozzle.
Adding Fuel Note: Do not fill the fuel tank completely full. The empty space in the tank allows the fuel to expand. Recommended Fuel • For best results, use only clean, fresh (less than 30 days old), unleaded gasoline with an octane rating of 87 or higher ((R+M)/2 rating method). • Ethanol: Gasoline with up to 10% ethanol (gasohol) or 15% MTBE (methyl tertiary butyl ether) by volume is acceptable. Ethanol and MTBE are not the same. Gasoline with 15% ethanol (E15) by volume is not approved for use.
Using the Rollover-Protection System (ROPS) WARNING To avoid injury or death from rollover, keep the roll bar in the fully raised, locked position and use the seat belt. Ensure that the seat is secured to the machine. 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. • Drive slowly and carefully. • Raise the roll bar as soon as clearance permits.
Testing the Safety-Interlock System Using the Safety-Interlock System Service Interval: Before each use or daily WARNING 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 the safety system immediately. If the safety-interlock switches are disconnected or damaged, the machine could operate unexpectedly, causing personal injury. 1.
Positioning the Seat Changing the Seat Suspension The seat can move forward and backward. Position the seat where you have the best control of the machine and are most comfortable (Figure 10). The seat is adjustable to provide a smooth and comfortable ride. Position the seat where you are most comfortable. To adjust it, turn the knob in front either direction to provide the best comfort (Figure 12). g019754 Figure 10 Unlatching the Seat To unlatch the seat, push the seat latch forward (Figure 11).
• Ensure that all drives are in neutral, the parking • • • • • • • • • • • • • • • • brake is engaged, and you are in the operating position before you start the engine. Keep your hands and feet away from the cutting units. Keep clear of the discharge opening at all times. Look behind and down before backing up to be sure of a clear path. Use care when approaching blind corners, shrubs, trees, or other objects that may obscure your vision. Do not mow near drop-offs, ditches, or embankments.
Operating the Parking Brake • Avoid starting, stopping, or turning the machine on slopes. Avoid making sudden changes in speed or direction; turn slowly and gradually. • Do not operate a machine under any conditions Always engage the parking brake when you stop the machine or leave it unattended. where traction, steering, or stability is in question. Be aware that operating the machine on wet grass, across slopes, or downhill may cause the machine to lose traction.
Operating the Mower Operating the Choke Blade-Control Switch (PTO) Use the choke to start a cold engine. The blade-control switch (PTO) starts and stops the mower blades and any powered attachments. Engaging the Blade-Control Switch (PTO) 1. Pull up the choke knob to engage the choke before using the key switch (Figure 20). 2. Push down the choke knob to disengage the choke after the engine has started (Figure 20).
Starting the Engine Shutting Off the Engine Important: Do not engage starter for more than 5 seconds at a time. If the engine fails to start, wait 15 seconds between attempts. Failure to follow these instructions can burn out the starter motor. CAUTION Children or bystanders may be injured if they move or attempt to operate the machine while it is unattended. Note: You may need multiple attempts to start the engine the first time after adding fuel to an empty fuel system.
Using the Motion-Control Levers WARNING The machine can spin very rapidly. You may lose control of the machine and cause personal injury or damage to the machine. • Use caution when making turns. • Slow the machine down before making sharp turns. Driving Forward Note: The engine shuts off when you move the traction-control with the parking brake engaged. To stop the machine, pull the motion-control levers to the NEUTRAL position. 1.
Driving Backward Using the Side Discharge 1. Move the levers to the center, unlocked position. 2. To go backward, slowly pull the motion-control levers rearward (Figure 25). The mower has a hinged grass deflector that disperses clippings to the side and down toward the turf. DANGER Without a grass deflector, discharge cover, or a complete grass-catcher assembly mounted in place, you and others are exposed to blade contact and thrown debris.
Adjusting the Height of Cut Adjusting the Height-of-Cut Pin Using the Transport Lock The height-of-cut is adjusted from 25 to 140 mm (1 to 5-1/2 inches) in 6 mm (1/4 inch) increments by relocating the clevis pin into different hole locations. The transport lock has 2 positions, and is used with the deck-lift pedal. There is a LOCK position and an UNLOCK position for the transport position of the mower deck (Figure 26). 1. Move the transport lock to the lock position. 2.
Adjusting the Anti-Scalp Rollers Whenever you change the height-of-cut, adjust the height of the anti-scalp rollers. 1. Park the machine on a level surface, disengage the blade-control switch, and engage the parking brake. 2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. g029957 Figure 30 Adjust the anti-scalp rollers as shown in Figure 28, Figure 29, and Figure 30. 1. Anti-scalp roller 4. Flange nut 2. Spacer 5. Bolt 3.
Position B Use this position when bagging. Always align it with the blower opening. g027727 Figure 31 Positioning the Flow Baffle The following figures are only recommendations for use. Adjustments vary by grass type, moisture content, and the height of the grass. g005833 Figure 33 Note: If the engine power draws down and the mower ground speed is the same, open up the baffle. Position C Position A This is the full open position.
Operating Tips drop onto your lawn. To avoid this, move onto a previously cut area with the blades engaged or you can disengage the mower deck while moving forward. Using the Fast Throttle Setting For best mowing and maximum air circulation, operate the engine at the FAST position. Air is required to thoroughly cut grass clippings, so do not set the height-of-cut so low as to totally surround the mower deck in uncut grass.
Using the Drive-Wheel-Release Valves After Operation After Operation Safety General Safety WARNING Hands may become entangled in the rotating drive components below the engine deck, which could result in serious injury. • Clean grass and debris from the cutting units, mufflers, and engine compartment to help prevent fires. Clean up oil or fuel spills.
Transporting the Machine Use a heavy-duty trailer or truck to transport the machine. Use a full-width ramp. Ensure that the trailer or truck has all the necessary brakes, lighting, and marking as required by law. Please carefully read all the safety instructions. Knowing this information could help you or bystanders avoid injury. Refer to your local ordinances for trailer and tie-down requirements.
1. If using a trailer, connect it to the towing vehicle and connect the safety chains. 2. If applicable, connect the trailer brakes and lights. 3. Lower the ramp, ensuring that the angle between the ramp and the ground does not exceed 15 degrees (Figure 37). 4. Back the machine up the ramp (Figure 38). g028043 Figure 38 1. Back the machine up the ramp. 2. Drive the machine forward down the ramp. 5. Shut off the engine, remove the key, and engage the parking brake. 6.
Maintenance Recommended Maintenance Schedule(s) Maintenance Service Interval Maintenance Procedure After the first 100 hours • Check the wheel lug-nut torque. • Check the wheel-hub slotted-nut torque. • Check the parking brake adjustment. After the first 250 hours • Change the hydraulic filters and hydraulic fluid when using any type of fluid. Before each use or daily • • • • • • • • • Check the safety system. Check the air cleaner for dirty, loose or damaged parts. Check the engine-oil level.
CAUTION If you leave the key in the switch, someone could accidently start the engine and seriously injure you or other bystanders. Remove the key from the switch before you perform any maintenance. Pre-Maintenance Procedures Lubrication Maintenance Safety Grease more frequently when operating conditions are extremely dusty or sandy. Greasing the Machine • Before repairing the machine do the following: Grease Type: No. 2 lithium or molybdenum grease – Disengage the drives.
Greasing the Mower Deck 5. Service Interval: Yearly—Grease the pump-belt-idler arm. Yearly—Grease the front caster pivots (more often in dirty or dusty conditions). Yearly—Repack the front caster-wheel bearings (more often in dirty or dusty conditions). 1. Note: Keep the dust cap off until greasing is done. Park the machine on a level surface, disengage the blade-control switch, and engage the parking brake. 2.
Lubricating the Caster-Wheel Hubs 9. 10. Pack the bearings with a general-purpose grease. Insert 1 bearing and 1 new seal into the wheel. Note: Replace the seals. Service Interval: Yearly 1. Park the machine on a level surface, disengage the blade-control switch, and engage the parking brake. 2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 11.
This engine is equipped with a replaceable, high-density paper and foam air-cleaner element. Check the air cleaner daily or before starting the engine. Check for a buildup of dirt and debris around the air-cleaner system. Keep this area clean. Also, check for loose or damaged components. Replace all bent or damaged air-cleaner components. 9. Remove the inner filter only if you intend to replace it. Important: Never attempt to clean the inner filter.
Installing the Filters Servicing the Engine Oil Important: To prevent engine damage, always operate the engine with both air filters and the cover installed. 1. Engine Oil Specifications Oil Capacity: with a filter change—1.8 L (61 fl oz); without a filter change—1.6 L (54 fl oz) If you are installing new filters, check each filter for shipping damage. Viscosity: See the table below. Note: Do not use a damaged filter. 2.
Changing the Engine Oil Service Interval: Every 100 hours (more often in dirty or dusty conditions). Note: Dispose of the used oil at a recycling center. 1. Start the engine and let it run for 5 minutes. Note: 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. 3. Disengage the blade-control switch (PTO) and engage the parking brake. 4.
6. Changing the Engine-Oil Filter Slowly pour approximately 80% of the specified oil into the filler tube and slowly add the additional oil to bring it to the Full mark (Figure 50). Service Interval: Every 200 hours—Change the engine-oil filter (more often in dirty or dusty conditions). 1. Drain the oil from the engine; refer to Changing the Engine Oil (page 38). 2. Change the engine-oil filter (Figure 51). g027660 Figure 50 7. Start the engine and drive to a flat area. 8.
Servicing the Spark Plug Service Interval: Every 200 hours—Check the spark plug(s). Every 500 hours—Replace the spark plug(s). Type: Champion XC12YC Air Gap: 0.76 mm (0.03 inch) g206628 Figure 53 Removing the Spark Plug 1. Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. 2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3.
Checking the Spark Arrester Fuel System Maintenance For Machines with a Spark Arrester Replacing the Fuel Filter Service Interval: Every 50 hours Service Interval: Every 200 hours (more often in dusty, dirty conditions). Important: Install the fuel line hoses and secure with plastic ties the same as they were originally installed at the factory to keep the fuel line away from components that can cause fuel line damage.
6. Electrical System Maintenance Open the fuel-shutoff valve. Servicing the Fuel Tank Do not attempt to drain the fuel tank. Ensure that an Authorized Service Dealer drains the fuel tank and services any components of the fuel system. 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.
2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. Charging the Battery 3. Remove the battery as shown in Figure 56. Charging the battery produces gasses that can explode. WARNING Never smoke near the battery and keep sparks and flames away from the battery. Important: Always keep the battery fully charged (1.265 specific gravity). This is especially important to prevent battery damage when the temperature is below 0°C (32°F). 1.
Installing the Battery Drive System Maintenance Note: Position the battery in the tray with the terminal posts opposite from the hydraulic tank (Figure 56). Checking the Seat Belt Service Interval: Before each use or daily Inspect the seat belt for wear, cuts, and proper operation of the retractor and buckle. Replace the seat belt if it is damaged.
Adjusting the Tracking 1. Disengage the blade-control switch (PTO). 2. Drive to an open flat area, move the motion-control levers to the NEUTRAL-LOCK position. 3. Move the throttle midway between fast and slow. 4. Move both motion-control levers all the way forward until they both hit the stops in the T-slot. 5. Check which way the machine tracks. • If it tracks to the right, loosen the bolts and adjust the left stop plate rearward on the left T-slot until the machine tracks straight (Figure 62).
Checking the Tire Pressure Service Interval: Every 50 hours/Monthly (whichever comes first) Maintain the air pressure in the rear tires at 90 kPa (13 psi). Uneven tire pressure can cause uneven cut. Check the tires when they are cold to get the most accurate pressure reading. Note: The front tires are semi-pneumatic tires and do not require air pressure maintenance. g024121 Figure 64 g001055 Figure 63 1.
2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Using an air compressor, blow out any debris from under the brake pole and around the brake spacers (Figure 67). g001297 g010868 Figure 65 1. Spring washers Figure 67 3. Dust cap 2. Locknut 4. Check the condition of the wire-harness leads, connectors, and terminals. Note: Clean or repair as necessary.
Note: Do not discard the shim until the clutch is functioning properly. g010873 Figure 71 1. Feeler gauge g010871 Figure 69 1. Shim C. • If the gap is less than 0.25 mm (0.01 inch), then install the shim; refer to Using the Clutch Shim (page 47). Using a pneumatic line, blow out any debris from under the brake pole and around the brake spacers. D. Torque each bolt (M6 x 1) to 12.3 to 13.7 N∙m (9.5 to 10.5 ft-lb). E. Using a 0.25 mm (0.
Cleaning the Engine-Cooling Fins and Shrouds Cooling System Maintenance Cleaning the Engine Screen and Engine-Oil Cooler Service Interval: Every 100 hours/Yearly (whichever comes first) 1. Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. 2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Remove the air-intake screen, the recoil starter, and the fan housing (Figure 73). 4.
Brake Maintenance Checking and Cleaning the Hydraulic-Unit Shrouds Adjusting the Parking Brake Service Interval: Before each use or daily 1. 2. Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. Service Interval: After the first 100 hours Every 500 hours thereafter Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Move the seat forward. 4.
Belt Maintenance Inspecting the Belts Service Interval: Every 50 hours Replace the belt if it is worn. The signs of a worn belt include squealing while the belt is rotating; the blades slipping while cutting grass; and frayed edges, burn marks, and cracks on the belt. Replacing the Mower Belt g026961 1. Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. 2.
g027730 Figure 78 1. Position the belt cover 2. Slide the belt cover under the side catches g009038 Figure 77 1. Clutch pulley 2. Mower belt 5. Square hole in the idler arm for the ratchet 6. Idler-grease fitting 3. Spring-loaded idler pulley 7. Belt guide 4. Ratchet 10. Install the belt guide on the idler arm (Figure 77). 11. Using the ratchet in the square hole, install the idler spring (Figure 77). Note: Make sure that the spring ends are seated in the anchor grooves. 12.
Replacing the Hydraulic Pump-Drive Belt 1. 2. Controls System Maintenance Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. Adjusting the Control-Handle Position Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Remove the mower belt; refer to Replacing the Mower Belt (page 51). 4. Raise the machine and support it with jack stands (Figure 79).
4. Lower deck to the ground. 5. Raise the rear of machine up and support it with jack stands (or equivalent support). Note: Raise the machine just high enough to allow the drive wheels to turn freely. 6. Remove the electrical connection from the seat safety switch, located under the bottom cushion of the seat. Note: The switch is a part of the seat assembly. 7. Temporarily install a jumper wire across the terminals in the connector of the main wire harness. 8.
g008620 Figure 83 Right Motion Control Shown 1. Torque the locknut to 23 N∙m (17 ft-lb). The bolt must protrude past the end of the locknut after torquing. 2. Most resistance (firmest feel) 3. Damper 4. Medium resistance (medium feel) 5. Least resistance (softest feel) g027409 Figure 82 1. Double nuts 12.
Hydraulic System Maintenance 6. Remove 1 dipstick from the hydraulic reservoir (Figure 85). 7. Wipe the dipstick off and thread the dipstick into the reservoir. Hydraulic System Safety 8. Remove the dipstick and look at the end (Figure 85). • Seek immediate medical attention if fluid is injected Important: Do not overfill the hydraulic into skin. Injected fluid must be surgically removed within a few hours by a doctor. units with fluid, as damage may occur.
Replacing the Hydraulic Fluid and Filters Service Interval: After the first 250 hours—Change the hydraulic filters and hydraulic fluid when using any type of fluid. Every 250 hours—Change the hydraulic filters and hydraulic fluid when using Mobil® 1 fluid (more often in dirty or dusty conditions). Every 500 hours—Change the hydraulic filters and hydraulic fluid when using Toro® HYPR-OIL™ 500 hydraulic fluid (more often in dirty or dusty conditions).
Mower Deck Maintenance 9. On both sides of the deck, measure from the level surface to the front tip of the blade (Postion A) as shown in Figure 89. Note: The measurement should read 7.6 mm (3 inches) Leveling the Mower Deck Leveling the Deck 1. Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. 2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3.
Note: Loosen or tighten the single-point adjustment bolt enough to move the height-of-cut plate mounting bolts at least 1/3 the length of the available travel in their slots. This regains some up and down adjustment on each of the 4 deck links. g017036 Figure 92 g027344 Figure 90 1. Whizlock nut 2. Adjuster screw 1. Single-point adjustment bolt 3. Jam nut 4. Yoke 13. 11. To adjust the single-point system, loosen the 2 bolts at the bottom of the height-of-cut plate (Figure 91).
Servicing the Cutting Blades To ensure a superior quality of cut, keep the blades sharp. For convenient sharpening and replacement, you may want to keep extra blades on hand. Blade Safety g006530 Figure 93 A worn or damaged blade can break, and a piece of the blade could be thrown toward you or bystanders, resulting in serious personal injury or death. Trying to repair a damaged blade may result in discontinued safety certification of the product. • Inspect the blades periodically for wear or damage.
Removing the Blades Replace the blades if they hit a solid object, or if the blade is out of balance or bent. 1. Hold the blade end using a rag or thickly padded glove. 2. Remove the blade bolt, curved washer, and blade from the spindle shaft (Figure 95). g000553 Figure 97 1. Blade 3. 2. Balancer Repeat this procedure until the blade is balanced. Installing the Blades 1. Install the blade onto the spindle shaft (Figure 95).
5. Lift up the floor pan and insert a ratchet into the square hole in the deck idler (Figure 98). 6. Rotate the deck idler clockwise and remove the mower belt (Figure 98). g010252 Figure 99 1. Right stabilizer 2. Deck strut (right side shown) 3. Remove the shoulder bolt and nut. 4. Remove the shoulder bolt and nut. Figure 98 2. Mower belt 5. Square hole in the idler arm for the ratchet 6. Idler grease fitting 3. Spring-loaded idler pulley 7. Belt guide 9.
Cleaning Cleaning under the Mower Deck Service Interval: Before each use or daily 1. Park the machine on a level surface, disengage the blade-control switch (PTO), and engage the parking brake. 2. Shut off the engine, remove the key, and wait for all moving parts to stop before leaving the operating position. 3. Raise the mower deck to the TRANSPORT position. g015594 Figure 100 1. Bolt 5. Spring installed 2. Spacer 6. Grass deflector 3. Locknut 7. J-hook end of spring 4.
Storage 13. Storage Safety Prepare the machine for storage when non-use occurs over 30 days. Prepare the machine for storage as follows: A. • Shut off the engine, remove the key, wait for all moving parts to stop, and allow the machine to cool before storing it. • Do not store the machine or fuel near flames or drain the fuel indoors. Add a petroleum-based stabilizer/conditioner to fuel in the tank. Follow mixing instructions from the stabilizer manufacturer.
Troubleshooting Problem The starter does not crank. The engine does not start, starts hard, or fails to keep running. Possible Cause 1. The blade-control switch is engaged. 1. Disengage the blade-control switch. 2. The parking brake is disengaged. 3. The motion-control levers are not in the NEUTRAL-LOCK position. 4. You are not sitting in the operator’s seat. 5. The battery is dead. 6. The electrical connections are corroded or loose. 7. A fuse is blown. 8. A relay or switch is damaged. 2.
Problem The machine pulls to the left or right (with levers fully forward) The machine does not drive. The machine vibrates abnormally. The cutting height is uneven. Possible Cause 1. The tracking needs adjustment 1. Adjust the tracking. 2. The tire pressure in the drive tires is not correct. 2. Adjust the tire pressure in the drive tires. 1. The bypass valves are not closed tight. 1. Tighten the bypass valves. 2. The pump belt is worn, loose, or broken. 3. The pump belt is off a pulley. 4.
Electrical Schematic (Rev.
