Troy-Bilt 7 Speed Pony Manual
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Throttle / Choke Control The throttle control lever is located on the right side of the tractor’s dash panel, see Fig. 4-1. This lever controls the speed of the engine, as well as the choke when it is pushed all the way forward. When set in a given position, the throttle will maintain a uniform engine speed. IMPORTANT: When operating the tractor with the cutting deck engaged, be certain that the throttle lever is always in the FAST (rabbit) position. Moving the throttle lever all the way forward activates the engine’s choke control. See Figure 4-2. Activating the choke control closes the choke plate on the carburetor and aids in starting the engine. Refer to Starting The Engine in the Operation section of this manual for detailed starting instructions. Ignition Switch The ignition switch is activated to start the engine. Insert key into the ignition switch and turn clockwise to the START position. Release the key into the ON position once engine has fired. See Fig. 4-3. WARNING! Never leave a running machine unattended. Always disengage PTO, move shift lever into neutral position, set parking brake, stop engine and remove key to prevent unintended starting. IMPORTANT: Prior to operating the tractor, refer to both Safety Interlock Switches and Starting The Engine in the Operation section of this manual for detailed instructions regarding the Ignition Switch Module. Clutch-Brake Pedal The clutch-brake pedal is located on the left side of the lawn tractor, along the running board. Depress the clutch-brake pedal part way down when slowing the tractor by changing speeds (Refer to Speed Control Lever). Depress the pedal all the way down to engage the disc brake and bring the tractor to a complete stop. NOTE: The clutch-brake pedal must be depressed to start the engine. Refer to Safety Interlock Switches in the Operation section of this manual. Shift Lever The shift lever is located on the left side of the fender and has three positions, FORWARD, NEUTRAL and REVERSE. The brake pedal must be depressed and the tractor must not be in motion when moving the shift lever. See Figure 4-4. IMPORTANT: Never force the shift lever. Doing so may result in serious damage to the tractor’s transmission. Figure 4- On/Lights Start Figure 4-3 Figure 4-4 11 secti On 4 — cOntr Ols & features
Speed Control Lever The speed control lever, located on the left side of the tractor’s dash console, allows you to regulate the ground speed of the lawn tractor. To use, depress the clutch-brake pedal and move the lever out of the parking brake notch and forward to increase the tractor’s ground speed. When a desired speed has been reached, release the lever into an appropriate notch to maintain that speed. To slow the tractor’s ground speed, depress the clutch-brake pedal and move the speed control lever rearward and release it into a notch. Parking Brake To set the parking brake, fully depress the clutch- brake pedal. Move the speed control lever all the way down and into the parking brake position. Release the clutch-brake pedal to allow the parking brake to engage. To release the parking brake, depress the clutch-brake pedal and move the speed control lever out of the parking brake position into the desired position. Release the clutch-brake pedal. NOTE: The parking brake must be set if the operator leaves the seat with the engine running or the engine will automatically shut off. Deck Lift Lever Found on your tractor’s right fender, the deck lift lever is used to change the height of the cutting deck. To use, move the lever to the left, then place in the notch best suited for your application. PTO (Blade Engage) Lever Found on the tractor’s right fender, the PTO (blade engage) lever is used to engage power to the cutting deck. To operate, move the lever all the way forward. Moving the lever all the way rearward into the PTO OFF position disengages power to the cutting deck. NOTE: The PTO (blade engage) lever must be in the disengaged (PTO OFF) position when starting the engine. 1 sectiOn 4— cOntr Ols & features
Operation5 13 Operation5 13 Safety Interlock Switches This tractor is equipped with a safety interlock system for the protection of the operator. If the interlock system should ever malfunction, do not operate the tractor. Contact an authorized Troybilt service dealer. The safety interlock system prevents the engine from cranking or starting unless the parking brake is engaged, and the PTO (Blade Engage) lever is in the disengaged (OFF) position. The engine will automatically shut off if the operator leaves the seat before engaging the parking brake. The engine will automatically shut off if the operator leaves the tractor’s seat with the PTO (Blade Engage) lever in the engaged (ON) position, regardless of whether the parking brake is engaged. The engine will automatically shut off if the operator engages the PTO with the parking brake ON. The engine will automatically shut off if the PTO (Blade Engage) lever is moved into the engaged (ON) position with the shift lever in Reverse. WARNING! Do not operate the tractor if the interlock system is malfunctioning. This system was designed for your safety and protection. • • • • • Engaging the Parking Brake To engage the parking brake: Fully depress the clutch-brake pedal and hold it down with your foot. Move the speed control lever all the way down and into the parking brake position. Release the clutch-brake pedal to allow the parking brake to engage. To release the parking brake: Depress the clutch-brake pedal and move the speed control lever out of the parking brake position and into a desired speed. Setting the Cutting Height Select the height position of the cutting deck by placing the deck lift lever in any of the six different cutting height notches on the right side of the fender. WARNING! Keep hands and feet away from the discharge opening of the cutting deck. Refer to Leveling the Deck in the Maintenance & Adjustments section of this manual for more detailed instructions regarding various deck adjustments. Starting the Engine WARNING! Do not operate the tractor if the interlock system is malfunctioning. This system was designed for your safety and protection. NOTE: Refer to the Assembly & Set-Up section of this manual for gasoline and oil fill-up instructions. Insert the tractor key into the ignition switch. Place the PTO (Blade Engage) lever in the disengaged (OFF) position. Engage the tractor’s parking brake. Activate the choke control. Turn the ignition key clockwise to the START position. After the engine starts, release the key. It will return to the ON position. IMPORTANT: Do NOT hold the key in the START position for longer than ten seconds at a time. Doing so may cause damage to your engine’s electric starter. After the engine starts, deactivate the choke control and place the throttle control in the FAST position. NOTE: Do NOT leave the choke control on while operating the tractor. Doing so will result in a “rich” fuel mixture and cause the engine to run poorly. 1. 2. 3. 1. 1. 1. 2. 3. 4. 5. 6.
14sectiOn 5— Operati On 14 sectiOn 5— Operati On Stopping the Engine WARNING! If you strike a foreign object, stop the engine, disconnect the spark plug wire(s) and ground against the engine. Thoroughly inspect the machine for any damage. Repair the damage before restarting and operating. If the blades are engaged, place the PTO (Blade Engage) lever in the disengaged (OFF) position. Turn the ignition key counterclockwise to the STOP position. Remove the key from the ignition switch to prevent unintended starting. Driving The Tractor WARNING! Avoid sudden starts, ex-cessive speed and sudden stops. WARNING! Do not leave the seat of the tractor without first placing the PTO (Blade Engage) lever in the disengaged (OFF) position, depressing the brake pedal and engaging the parking brake. If leaving the tractor unattended, also turn the ignition key off and remove the key. WARNING! Always look down and behind before and while backing up to avoid a back-over accident. Depress the brake pedal to release the parking brake and let the pedal up. Move the throttle lever into the FAST (rabbit) position. Place the shift lever in either the FORWARD or REVERSE position. CAUTION: Do NOT use the shift lever to change the direction of travel when the tractor is in motion. Always use the brake pedal to bring the tractor to a complete stop before shifting. Release the parking brake by depressing the clutch-brake pedal and positioning the speed control lever in desired position. IMPORTANT: First-time operators should use speed positions 1 or 2. Become completely familiar with the tractor’s operation and controls before operating the tractor in higher speed positions. Release clutch-brake pedal slowly to put unit into motion The lawn tractor is brought to a stop by depressing the clutch-brake pedal. NOTE: When operating the unit initially, there will be little difference between the highest two speeds until after the belts have seated themselves into the pulleys during the break-in period. WARNING! Before leaving the operator’s position for any reason, disengage the blades, place the shift lever in neutral, engage the parking brake, shut engine off and remove the key. IMPORTANT: When stopping the tractor for any reason while on a grass surface, always: Place the shift lever in neutral, 1. 2. 3. 1. 2. 3. 4. 5. 6. 1. Engage the parking brake, Shut engine off and remove the key. Doing so will minimize the possibility of having your lawn ‘‘browned’’ by hot exhaust from your tractor’s running engine. If unit stalls with speed control in high speed, or if unit will not operate with speed control lever in a low speed position, proceed as follows: Place shift lever in NEUTRAL. Restart engine. Place speed control lever in highest speed position. Release clutch-brake pedal fully. Depress clutch-brake pedal. Place speed control lever in desired position. Place shift lever in either FORWARD or REVERSE, and follow normal operating procedures. Driving On Slopes Refer to the SLOPE GAUGE in the Important Safe Operation Practices section in the front of this manual to help determine slopes where you may operate the tractor safely. WARNING! Do not mow on inclines with a slope in excess of 15 degrees (a rise of approximately 2-1/2 feet every 10 feet). The tractor could overturn and cause serious injury. Mow up and down slopes, NEVER across. Exercise extreme caution when changing direction on slopes. Watch for holes, ruts, bumps, rocks, or other hidden objects. Uneven terrain could overturn the machine. Tall grass can hide obstacles. Avoid turns when driving on a slope. If a turn must be made, turn down the slope. Turning up a slope greatly increases the chance of a roll over. Avoid stopping when driving up a slope. If it is necessary to stop while driving up a slope, start up smoothly and carefully to reduce the possibility of flipping the tractor over backward. Engaging the Blades Engaging the PTO (Blade Engage) transfers power to the cutting deck. To engage the blades, proceed as follows: Move the throttle control lever to the FAST (rabbit) position. Grasp the PTO (Blade Engage) lever and pivot it all the way forward into the engaged (ON) position. Keep the throttle lever in the FAST (rabbit) position for the most efficient use of the cutting deck. IMPORTANT: The PTO (Blade Engage) lever must be in the disengaged (OFF) position when starting the engine, when traveling in reverse, and if the operator leaves the seat. Refer to Safety Interlock Switches in the Operation section of this manual. 2. 3. 1. 2. 3. 4. 5. 6. 7. • • • • • 1. 2. 3.
15 secti On 5 — Operati On 15 secti On 5 — Operati On Using the Deck Lift Lever To raise the cutting deck, move the deck lift lever to the left, then place it in the notch best suited for your application. Refer to Setting The Cutting Height earlier in this section. Mowing WARNING! To help avoid blade contact or a thrown object injury, keep bystanders, helpers, children and pets at least 75 feet from the machine while it is in operation. Stop machine if anyone enters the area. The following information will be helpful when using the cutting deck with your tractor: WARNING! Plan your mowing pattern to avoid discharge of materials toward roads, sidewalks, bystanders and the like. Also, avoid discharging material against a wall or obstruction which may cause discharged material to ricochet back toward the operator. Do not mow at high ground speed, especially if a mulch kit or grass collector is installed. For best results it is recommended that the first two laps be cut with the discharge thrown towards the center. After the first two laps, reverse the direction to throw the discharge to the outside for the balance of cutting. This will give a better appearance to the lawn. Do not cut the grass too short. Short grass invites weed growth and yellows quickly in dry weather. Mowing should always be done with the engine at full throttle. Under heavier conditions it may be necessary to go back over the cut area a second time to get a clean cut. Do NOT attempt to mow heavy brush and weeds and extremely tall grass. Your tractor is designed to mow lawns, NOT clear brush. Keep the blades sharp and replace the blades when worn. Refer to Cutting Blades in the Service section of this manual for proper blade sharpening instructions. • • • • • • • Headlights The Headlights are ON whenever the tractor’s engine is running. The lamps turn OFF when the ignition key is moved to the STOP position. • •
Maintenance WARNING: Before performing any maintenance or repairs, disengage PTO, move shift lever into neutral position, set parking brake, stop engine and remove key to prevent unintended starting. Engine Refer to the Engine Operator/Owner Manual for engine maintenance instructions. Check engine oil level before each use as instructed in the Engine Operator/Owner Manual packed with your unit. Follow the instructions carefully. Changing Engine Oil For draining oil from the engine’s crankcase, a plastic oil drain sleeve is packed with this Operator’s Manual. To drain the oil, proceed as follows: Unscrew the oil fill cap and remove the dipstick from the oil fill tube. Snap the small end of oil drain sleeve onto the oil sump. See Fig. 6-1. Remove drain plug and drain oil into a suitable container with a capacity of no less than 64 oz. Perform the above steps in the opposite order after oil has finished draining. Refill the engine with new motor oil as instructed in the Engine Operator/Owner Manual packed with your unit. IMPORTANT: Refer to the Engine Operator/Owner Manual packed with your unit for information regarding the quantity and proper viscosity of motor oil. 1. 2. 3. 4. Figure 6-1 Air Cleaner Service the pre-cleaner and cartridge/air cleaner element as instructed in the Engine Operator/Owner Manual packed with your unit. Spark Plug The spark plug should be cleaned and the gap reset once a season. Spark plug replacement is recommended at the start of each mowing season. Refer to the Engine Operator/Owner Manual for correct plug type and gap specifications. Lubrication WARNING: Before lubricating, repairing, or inspecting, always disengage PTO, move shift lever into neutral position, set parking brake, stop engine and remove key to prevent unintended starting. Engine Lubricate the engine with motor oil as instructed in the Engine Owner Manual packed with your unit. Pivot Points & Linkage Lubricate all the pivot points on the drive system, parking brake and lift linkage at least once a season with light oil. Rear Wheels The rear wheels should be removed from the axles once a season. Lubricate the axles and the rims well with an all-purpose grease before re-installing them. Cleaning the Engine And Deck Any fuel or oil spilled on the machine should be wiped off promptly. Do NOT allow debris to accumulate around the cooling fins of the engine or on any other part of the machine. IMPORTANT: The use of a pressure washer to clean your tractor is NOT recommended. It may cause damage to electrical components, spindles, pulleys, bearings or the engine. Deck Wash System™ A hex plug can be found on your tractor’s deck surface. See Fig. 6-2 on the next page. This plug can be replaced with a water port to be used as part of a separately-available deck wash system. The Deck Wash System™ is used to rinse grass clippings from the deck’s underside and prevent the buildup of corrosive chemicals. NOTE: Refer to the Attachments & Accessories section of this manual for information regarding this and other separately- available attachments & accessories for your tractor. Maintenance & Adjustments6 16
Battery The battery is sealed and is maintenance-free. Acid levels cannot be checked. Always keep the battery cables and terminals clean and free of corrosive build-up. After cleaning the battery and terminals, apply a light coat of petroleum jelly or grease to both terminals. Always keep the rubber boot positioned over the positive terminal to prevent shorting. IMPORTANT: If removing the battery for any reason, disconnect the NEGATIVE (Black) wire from it’s terminal first, followed by the POSITIVE (Red) wire. When re-installing the battery, always connect the POSITIVE (Red) wire its terminal first, followed by the NEGATIVE (Black) wire. Be certain that the wires are connected to the correct terminals; reversing them could change the polarity and result in damage to your engine’s alternating system. Cleaning Battery Clean the battery by removing it from the tractor and washing with a baking soda and water solution. If necessary, scrape the battery terminals with a wire brush to remove deposits. Coat terminals and exposed wiring with grease or petroleum jelly to prevent corrosion. Battery Failures Some common causes for battery failure are: Incorrect initial activation Overcharging Freezing Undercharging Corroded connections These failures are NOT covered by your tractor’s warranty. • • • • • • • • Adjustments WARNING: Never attempt to make any adjustments while the engine is running, except where specified in the operator’s manual. Leveling the Deck NOTE: Check the tractor’s tire pressure before performing any deck leveling adjustments. Refer to Tires in the Service section of this manual for information regarding tire pressure. Front To Rear The front of the cutting deck is supported by a stabilizer bar that can be adjusted to level the deck from front to rear. The front of the deck should be between ¼-inch and 3⁄8-inch lower than the rear of the deck. Adjust if necessary as follows: With the tractor parked on a firm, level surface, place the deck lift lever in the top notch (highest position) and rotate the blade nearest the discharge chute so that it is parallel with the tractor. Measure the distance from the front of the blade tip to the ground and the rear of the blade tip to the ground. The first measurement taken should be between ¼” and 3⁄8” less than the second measurement. Determine the approximate distance necessary for proper adjustment and proceed, if necessary, to the next step. Locate the jam nut and lock nut on the front side of the stabilizer bracket. See Fig. 6-3. After loosening the jam nut: Tighten the lock nut to raise the front of the deck; Loosen the lock nut to lower the front of the deck. Retighten the jam nut loosened earlier when proper adjustment is achieved. 1. 2. 3. 4. Figure 6-3 Figure 6- Hex Plug 1 secti On 6 — Maintenance & adjust Ments
Side to Side If the cutting deck appears to be mowing unevenly, a side to side adjustment can be performed. Adjust if necessary as follows: With the tractor parked on a firm, level surface, place the deck lift lever in the top notch (highest position) and rotate both blades so that they are perpendicular with the tractor. Measure the distance from the outside of the left blade tip to the ground and the distance from the outside of the right blade tip to the ground. Both measurements taken should be equal. If they’re not, proceed to the next step. Loosen, but do NOT remove, the hex cap screw on the left deck hanger bracket. See Fig. 6-4. Balance the deck by using a wrench to turn the adjustment gear (found immediately behind the hex cap screw just loosened) clockwise/up or counterclockwise/down. The deck is properly balanced when both blade tip measurements taken earlier are equal. Retighten the hex cap screw on the left deck hanger bracket when proper adjustment is achieved. 1. 2. 3. 4. 5. Figure 6-4 Seat Adjustment Refer to the Set-Up and Assembly section of this manual for seat adjustment instructions. Parking Brake Adjustment WARNING: Never attempt to adjust the brakes while the engine is running. Always disengage PTO, move shift lever into neutral position, stop engine and remove key to prevent unintended starting. If the tractor does not come to a complete stop when the brake pedal is completely depressed, or if the tractor’s rear wheels can roll with the parking brake applied, the brake is in need of adjustment. See an authorized Troybilt Service Dealer to have your brakes properly adjusted. 1 sectiOn 6— Maintenance & adjust Ments
Maintenance Schedule Before Each use Every 10 Hours Every 25 Hours Every 50 Hours Every 100 Hours Prior to Storing Clean Hood/Dash LouversPP Check Engine Oil LevelPP Check Air Filter for Dirty, Loose or Damaged PartsP Clean and Re-oil Air Filter’s Foam PrecleanerP Replace Air Filter ElementP Change Engine Oil and Replace Oil FilterP Clean Battery TerminalsPP Lube Front Axles and RimsPP Clean Engine Cooling FinsPP Lube Pedal Pivot PointsPP Check Spark Plug Condition & GapPP Replace Fuel FilterP IMPORTANT: It is important to consult the specific engine operator’s manual included with this machine for detailed engine maintenance procedures and intervals. 19 secti On 6 — Maintenance & adjust Ments
Service7 0 Service7 0 Carefully remove the PTO cable from the rear of the cutting deck by removing the hair pin clip which secures it. Remove the spring from the deck idler bracket. See Fig. 7-3. Gently slide the cutting deck (from the left side) out from underneath the tractor. 9. Cutting Deck Removal To remove the cutting deck, proceed as follows: Place the PTO (Blade Engage) lever in the disengaged (OFF) position and engage the parking brake. Lower the deck by moving the deck lift lever into the bottom notch on the right fender. Remove the belt-keeper rod, from around the tractor’s engine pulley, by removing the self-tapping screw (A) that secures it. See Fig. 7-1. Note: Make a mental note what hole the other end of the belt- keeper rod is inserted in for reinstallation purposes. Remove the belt (C) from around the tractor’s engine pulley and idler pulley(s). See Fig. 7-1. Looking at the cutting deck from the left side of the tractor, locate the cotter pin that secures the deck support rod on the rear left side of the deck. See Fig. 7-2. Remove the cotter pin that secures the deck support rod, and carefully remove the deck support from the deck lift arm. Repeat the above steps on the tractor’s right side. NOTE: The deck attachment pin on the right side of the tractor is secured using hair pin clip as opposed to a cotter pin, which you might had noticed was used on the left side. This is normal and should be reinstalled in the same manner as removed. Move the deck lift lever into the top notch on the right fender to raise the deck lift arms up and out of the way. Gently slide the cutting deck toward the front of the tractor carefully guiding the hooks on the deck off of the deck stabilizer rod. 1. 2. 3. 4. 5. 6. 7. 8. Figure - Figure -3 A B C Figure -1