Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty Operator’s Manual Tank S S6031 Liquid Propane Gas WARNING READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL BEFORE ATTEMPTING TO OPERATE THIS MACHINE. FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY. CUB CADET LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019 Printed In USA Form No.
1 To The Owner Thank You Thank you for purchasing a Cub Cadet Commercial Zero-Turn tractor. It was carefully engineered to provide excellent performance when properly operated and maintained. Please read this entire manual prior to operating the equipment. It instructs you how to safely and easily set up, operate and maintain your machine. Please be sure that you, and any other persons who will operate the machine, carefully follow the recommended safety practices at all times.
Important Safe Operation Practices 2 WARNING! This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. When you see this symbol.
15. Mow only in daylight or good artificial light. 16. Never carry passengers. 17. Back up slowly. Always look down and behind before and while backing to avoid a back-over accident. 18. Slow down before turning. Operate the machine smoothly. Avoid erratic operation and excessive speed. 19.
. Do not mow on wet grass. Reduced traction could cause sliding. 6. Do not tow heavy pull behind attachments (e.g. loaded dump cart, lawn roller, etc.) on slopes greater than 5 degrees. When going down hill, the extra weight tends to push the tractor and may cause you to loose control (e.g. tractor may speed up, braking and steering ability are reduced, attachment may jack-knife and cause tractor to overturn). Children 1.
4. Seat belts are attached to the movable portion of the seat when suspension seats are utilized, and therefore the seatmounting base must be secured to its pivot means and the pivot means latched to the frame of the machine.
9. Cylinders must be filled by trained personnel only. 10. Store cylinders in well ventilated and unoccupied buildings away from sparks and flames. 11. Always shut off the engine and permit it to cool before removing the fuel line and/or the LPG cylinder. 12. When removing and/or replacing fuel lines on the LPG tanks, make sure that the nozzles are free of any debris that might clog or damage the nozzle.
Safety Symbols This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before attempting to assemble and operate. Symbol Description READ THE OPERATOR’S MANUAL(S) Read, understand, and follow all instructions in the manual(s) before attempting to assemble and operate WARNING— ROTATING BLADES Do not put hands or feet near rotating parts or under the cutting deck. Contact with the blade(s) can amputate hands and feet.
sa 2 0 ˚ slo pe) or a fence post ted l i n e (re p r e s ent dot or a corner of a building... Fo l d a l ong Sight and hold this level with a vertical tree... 20˚ Use this page as a guide to determine slopes where you may not operate safely. WARNING! Do not operate your TANK S Zero-Turn tractor on such slopes. Do not mow on inclines with a slope in excess of 20 degrees (a rise of approximately 3 feet every 10 feet). A riding mower could overturn and cause serious injury.
3 Assembly & Set-Up Contents of Crate • One Zero-Turn Tractor • • One Engine Operator’s Manual One Zero-Turn Tractor Operator’s Manual • One Deck Wash Hose Coupler Tractor Preparation Install Roll Over Protective System (ROPS) Remove the upper crating material from the shipping pallet, and cut any bands or tie straps securing the tractor to the pallet. The Roll Over Protective System (ROPS) has not been installed on your unit for shipping purposes.
4. Install the upper ROPS section onto the lower ROPS “posts”. Install the (1⁄2-13 x 3.25) HHCS bolts, nuts and washers. See Fig. 3-3. 8. Move the upper ROPS section to the upright position, and insert the locking pins with their retainer hairpin clips. See Fig. 3-5. Hex Bolts Washers Hairpin Clips Locking Pin Nuts Lower ROPS Posts Figure 3-5 Figure 3-3 5. Tighten Upper ROPS section bolts after both RH & LH hardware is installed. 6. Tighten the frame mounting hardware to 80-90 lb.-ft. torque.
2. Initial LPG Tank Fill-Up NOTE: The vapor withdrawal service valve of the Aluminum Outdoor Equipment Propane Cylinder is fitted with left-hand threaded safety coupler. Typical forklift cylinders withdraw liquid propane and have right-handed safety couplers. The different safety couplers prevent users from installing cylinders on the wrong equipment. When the tank is in place, secure it by locking down the straps (A). See Fig. 3-8.
To adjust the tilt of the steering wheel: Suspension Seat 1. This tractor is equipped with an adjustable suspension seat system, which includes a seat with retractable seat belt assembly, a low profile mechanical suspension, and an Operator Presence Sensor (OPS). The OPS in the form of a switch, is integrated into the seat bottom and is connected to the machine electrical system. Pull back on the adjustment lock lever to loosen the steering wheel tilt. See Fig. 3-10.
Connecting the Battery Cables California Proposition 65 Warning: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. Remove the strap or any other device securing the mower deck dischage chute during shipping. The discharge chute is a springloaded device that must be down for proper and safe operation.
4 Controls & Features Roll-Over Protection System Relief Valve Power Implement Lift Valve Fuel Valve Cup Holder AVOID SERIOUS INJURY OR DEATH R TA H O 1/4 I1/2 ZON V OK L E R TICA A DD L.P. GAS FUEL OK BRAKE Fuel Gauge PUSH TO LOCK, PUSH TO RELEASE Fill IMPLEMENT LIFT PUSH TO STOP • READ THE OPERATOR'S MANUAL, BEFORE USING THE MACHINE. • GO ACROSS, NOT UP AND DOWN SLOPES. • IF MACHINE STOPS GOING UPHILL, STOP BLADES AND BACK DOWN SLOWLY. • AVOID SUDDEN TURNS.
Speed Control Pedals Digital Tachometer and Hour Meter The speed control pedals are located on the right side of the traction unit. The speed control pedals must be in the neutral position to start the tractor engine. Pushing the forward pedal causes the mower to move forward. Pushing the reverse pedal causes the mower to move backward. Consequently, these pedals control all of the movements of the tractor.
Transmission Bypass Valves (Not Shown) The transmission bypass valves (one for each the RH and LH transmission) are located just in front of the engine and just behind the seat. When engaged, the two valves open a bypass within the hydrostatic transmissions, which allows the tractor to be pushed short distances by hand. Refer to the Maintenance & Adjustments section for instructions on using the bypass feature. Caution: Never tow your tractor.
5 Operation General Safety • RECEIVE INSTRUCTION — Entirely read this operator’s manual. Learn to operate this machine SAFELY. Do not risk INJURY or DEATH. Allow only those who have become competent in its usage to operate this tractor. • Before starting the engine or beginning operation, be familiar with the controls. The operator should be in the operator’s seat. The PTO switch must be in the disengaged position, the speed control pedals moved to the neutral position and the parking brake engaged.
c. Examine the belts for cuts, fraying, and excessive wear. Replace if any of these are detected. 5. Set the throttle in the slow position (slightly faster for cold temperatures). d. Replace the deck cover. 6. Turn the ignition key clockwise to the “START” position and release it as soon as the engine starts; however, do not crank the engine continuously for more than 15 seconds at a time.
Stopping the Engine 4. Adjust the operator’s seat to the most comfortable position that allows you to operate the controls. See seat adjustment in the Assembly & Set-Up section. 5. Swing the steering column inward and lock with the adjustable ratchet handle. 1. Place the PTO switch in the “OFF” position. 2. Move the speed control pedals to the neutral position. 3. Engage the parking brake. 4. Move the throttle control to midway between the SLOW and FAST positions. 6.
Turning the Tractor While Driving Forward WARNING! When reversing the direction of travel, we recommend performing gradual ‘U’ turns where possible. Sharper turns increase the possibility of turf defacement, and could affect control of the tractor. ALWAYS slow the tractor before making sharp turns. To turn the tractor while driving forward, use the steering wheel to turn in the direction you wish to travel. 1. To turn to the left, turn the steering wheel counterclockwise (to the operator’s left). 2.
Driving On Slopes 7. Refer to the slope gauge in the Safe Operation Section to heLPG determine slopes where you may not operate safely. Align the mower with an edge of the mowed strip and overlap approximately 3”. 8. Direct the tractor on each subsequent strip to align with a previously cut strip. 9. To prevent rutting or grooving of the turf, if possible, change the direction that the strips are mowed by approximately 45° for the next and each subsequent mowing.
Mower Cutting Blades The blades normally “factory installed” on a mower afford the best grass cutting performance on the majority of grasses and mowing conditions; however, there will be occasions whereby the grass type, stage of grass growth, soil conditions, and weather conditions will require different cutting blade types. Since the mower decks are designed so that over-lap of the cutting blades generally exceed 1.5”, there is no need for orientation of one cutting blade to an adjacent blade (I.E.
Reconfigurable Mower Standard set-up Stems (Dandelion, Bahia, Buckhorn, etc.
6 Maintenance & Adjustments Maintenance Schedule Before Each use Check engine oil/LP level Check LP valve, hoses and seals Check hydraulic hoses for leaks Check tires & tire pressure Check deck, mower and hydro drive belts Check blades and blade bolt tightness Check safety switches for proper operation Check fluid level in transaxle expansion reservoir Every 25 Hours Every 50 Hours Every 100 Hours Every 500 Hours P P P Clean mower P Lubricate wear points (see chart) Grease three spindle bearings R
OIL CHART Apply a few drops of SAE engine oil, grease, or use a spray lubricant. Apply the oil to both sides of pivot points. Wipe off any excess. Start engine and operate mower briefly to insure that oil spreads evenly.
LUBRICATION CHART Use a grease-gun filled with NO. 2 Multipurpose Lithium Base Grease Number of Grease Fittings Description EVERY 25 HOURS 3 Blade Spindle Bearings WEEKLY 2 Front Wheels 2 Front Wheel Spindles 2 Mower Deck Ball Wheels Number of Grease Points Description WEEKLY 4 Mowing Deck Pivots 2 Deck Take-Up Idler Pivots 1 Axle Pivot 2 Steering Lever Pivots 1 Hydro Take-up Idler Pivot 1 Park Brake Pivot Spindle Lubricant: Use only Shell Alvania RL 2 grease.
Maintenance Warning! Before performing any maintenance or repairs, disengage the PTO, move the speed control pedals to the neutral position, engage the parking brake, stop the engine and remove the key to prevent unintended starting. Engine 5. After draining the oil, wipe any residual oil from the oil drain hose. Thread the square head plug into the drain hose fitting and fully tighten the plug. 6. Refill the engine with new oil.
8. To re-install the tank, reverse the above instructions but make sure the alignment pin fits into the slot on the bottom of the cylinder valve guard. Warning! Be sure to check for leaks after installing tank. Leaks must never be checked with a flame. Always check for seal compromise with a spray bottle filled with soapy water and look for bubbles. 6. Pour hydraulic oil into the reservoir a 1⁄4 ” below the oil tank fill neck and 1.5 ounces of Ornite additive, if necessary.
engine and re-check hydraulic oil. If oil appears foamy or contains excessive air bubbles, DO NOT OPERATE UNIT. Contact service technician. Battery Maintenance • The battery is filled with battery acid and then sealed at the factory. However, every 50 operating hours remove the fill caps and check the level of the liquid electrolyte in the battery. If the level in any of the six cells has dropped below the bottom of the split ring inside the fill hole, refill the cell with distilled water.
2. Front wheel a. Set the park brake and block both traction wheels and raise the caster wheel so that the tire is an inch off the ground. b. Loosen and remove the locknut from the axle assembly and pull the axle assembly from the yoke. The wheel and two spacer sleeves will drop free. c. Slip the axle assembly through one side of the yoke, through a spacer sleeve, a wheel, the other spacer sleeve and finally through the other side of the yoke. d. Tighten the locknut on the end of the axle assembly.
Using the Transmission Bypass Valves Battery Storage If for any reason the tractor will not drive or you wish to move the tractor, the two hydrostatic transmissions are equipped with a bypass valve that will allow you to manually move the tractor short distances. 1. When storing the tractor for extended periods, disconnect the negative battery cable. It is not necessary to remove the battery. 2. All batteries discharge during storage. Keep the exterior of the battery clean, especially the top.
4. Clean the engine and the entire tractor thoroughly. Side to Side Leveling NOTE: Use of a pressure washer or garden hose is not recommended to clean your tractor. They may cause damage to electrical components, spindles, pulleys, bearings or the engine. The use of water will result in shortened life and reduce serviceability. 1.
2. Loosen the inner jam nuts at the rear left and right of the horizontal threaded rods. See Fig. 6-8. Horizontal Threaded Rod Inner Jam Nut The mower deck cutting height can be set using the tractor’s power implement lift. The deck heights range from 1” to 4”. The deck gauge wheel position should be approximately 1⁄4 to 1⁄2” above the ground when the deck is set in the desired height setting.
Brakes Removing/Installing the Inner Baffle The parking brake pedal should engage with moderate force. To increase parking brake capacity, adjust brake cables at the brake arms equally. Adjust the cable housing nuts one full turn and check parking capacity. Repeat if parking brake does not hold. The inner flow-control baffle can be removed depending on the mowing conditions. The baffle controls discharge and can be removed for high-volume grasses and installed for precision cutting.
7 Service Battery Removal Jump Starting WARNING! Failure to use this starting procedure can cause sparking, and the gases in the battery to explode. Warning! Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling. The battery is located on the right/rear of the tractor beneath the seat box frame. To remove the battery: 1. Remove the hold down strap. 2.
Seat Switch • • With the speed control pedals in the neutral position, the parking brake engaged and the PTO switch in the “OFF” position, start the engine. Now release the parking brake, hold down on the back of the operator’s seat against spring pressure. Release the operator’s seat and the engine should stop. If the engine does not stop, the seat switch must be replaced. See an authorized service dealer.
Replacing the Blades 4. Warning! Before performing any maintenance, place the PTO switch in the “OFF” position, engage the parking brake lever, turn the ignition key to the “OFF” position and remove the key from the switch. Protect your hands by using heavy gloves when handling the blades. When servicing the mower deck, be careful not to cut yourself on the sharpened blades. 1. Remove the key from the ignition and disconnect the spark plugs. 2.
Changing the Spindle Assembly 1. Jack up the front of the mowing deck about one foot and block it in that position. 2. Make sure the blade clutch is disengaged. 3. Remove the deck cover. 4. Remove the drive belts. (See Replacing the Deck Belt.) 5. Remove the blade. (See Replacing the Blades) 6. Using a wrench or socket ratchet remove flange lock nuts, and the four hex flange bolts. Remove the spindle assembly. See Fig. 7-6.
9 Troubleshooting Problem Engine fails to start Remedy 1. PTO engaged. 1. Place PTO knob in disengaged (OFF) position. 2. Parking brake not engaged. 2. Engage parking brake. 3. Spark plug wire(s) disconnected. 3. Connect wire(s) to spark plug(s). 4. Throttle control lever not in correct starting position. 4. Place throttle lever in the fast position. 5. LPG tank empty, or stale fuel. 5. Replace the LPG tank. 6. Blocked fuel hose. 6. Clean fuel hose. 7. Faulty spark plug(s). 7.
10 Replacement Parts Component Part Number and Description KM-BPR4ES Spark Plug KM-11013-7038 Outer Air Filter KM-11013-7039 Inner Air Filter KM-49065-2078 Oil Filter 01005376 Deck Belt 954-04223 Drive Belt 00068079 PTO Belt 02005019 Blade, 21.0 01003532AP Deck Spindle Phone (800) 800-7310 to order replacement parts or a complete Parts Manual (have your full model number and serial number ready). Parts Manual downloads are also available free of charge at www.mtdproducts.com.
Component Part Number and Description 634-3159 Deck Wheel 925-1707D Battery 746-04534 Throttle Control 725-1341B Ignition Key 01009386 Discharge Chute Assembly 02002668 Wheel Assembly 02003396 Wheel Assembly Phone (800) 800-7310 to order replacement parts or a complete Parts Manual (have your full model number and serial number ready). Parts Manual downloads are also available free of charge at www.mtdproducts.com.
10 Attachments & Accessories The following attachments and accessories are compatible with your TANK S tractor. See your dealer or the retailer from which you purchased your tractor for information regarding price and availability. 44 Part Number Part 59A30032150 33 lb.
Specifications 11 NOTE: Specifications subject to change without notice.
Notes 12 45
FEDERAL and/or CALIFORNIA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS MTD Consumer Group Inc, the United States Environmental Protection Agency (EPA), and, for those products certified for sale in the state of California, the California Air Resources Board (CARB) are pleased to explain the emission (evaporative and/or exhaust) control system (ECS) warranty on your outdoor 2006 and later small off-road spark-ignited engine and equipment (outdoor equipment engine) In California, n
WARRANTED PARTS: The repair or replacement of any warranted part otherwise eligible for warranty coverage may be excluded from such warranty coverage if MTD Consumer Group Inc demonstrates that the outdoor equipment engine has been abused, neglected, or improperly maintained, and that such abuse, neglect, or improper maintenance was the direct cause of the need for repair or replacement of the part.
CUB CADET LLC MANUFACTURER’S LIMITED WARRANTY FOR tank m/Tank S ZERO-TURN COMMERCIAL RIDING MOWER IMPORTANT: To obtain warranty coverage owner must present an original proof of purchase and applicable maintenance records to the servicing dealer. Please see the operator’s manual for information on required maintenance and service intervals. In the U.S.A.: Check your Yellow Pages, or contact Cub Cadet LLC at P.O. Box 361131, Cleveland, Ohio 44136-0019, call 1-877-282- 8684 or log on to our website at www.
