Dixon ZTR 4500 Series Operator's Manual
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Dixon ZTR 4500 Series Operator's Manual

Dixon ZTR 4500 Series Operator's Manual

Dixon zero turn riding mower user's manual
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  • Page 2 IMPORTANT: READ CAREFULLY The Dixon® ZTR® Mower is both easy and fun to operate. However, any power mower must be operated properly to be safe. It is not a toy or a recreational vehicle. Before you start to use the mower: read the operator's manual carefully, and become completely familiar with the controls.

  • Page 3: Table Of Contents

    SAFETY ... Pages 1 - 6 WARRANTY POLICY ... Page ... 7 SPECIFICATIONS ... Page ... 8 SEAT ADJUSTMENT ... Page ... 9 CONTROLS... Pages 10-13 OPERATION INSTRUCTIONS ... Pages 14-19 CARE AND MAINTENANCE... Pages 20-30 STANDARD PARTS LIST... Page TROUBLESHOOTING ...
  • Page 4 RIDING LAWNMOWERS, IF IMPROPERLY OPERATED, CAN CAUSE SERIOUS INJURY OR DEATH The most common causes of injury to the operator or bystander.. .read and understand this manual to prevent injuries. Page 1...

  • Page 5: Safety

    SAFETY SYMBOLS: Page 2 SAFETY SAFETY ALERT SYMBOL - When you see this symbol, BE ALERT to the potential for injury. Follow recommended safety precautions and safe operating practices. Danger indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.
  • Page 6 This cutting mower is capable of amputating hands and feet, and throwing objects. Failure to observe the following safety instructions could result in GENERAL OPERATION: • Read, understand, and follow all instructions in the manual and on the mower before starting. •...

  • Page 7: Slope Operation

    Mow across the slope with your Dixon ZTR - never up or down. Remove obstacles such as rocks, tree limbs, etc.
  • Page 8 CHILDREN: Tragic accidents can occur if the operator is not alert to the Children are attracted to lawn mowers and the mowing activity. NEVER assume children will stay where they were last seen. • Keep children out of the mowing area and under the watchful care of another responsible adult. •...
  • Page 9 SERVICE: • Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive. • Do not smoke. • Use only an approved container. • Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling.

  • Page 10: Warranty Policy

    Dixon Industries, Inc. VOIDS ALL WARRANTY. The following items are not covered by this warranty policy: (a) Pick up and delivery charges for transportation of mower to and from an Authorized Dixon Dealer's place of business. (b) Routine maintenance or adjustments.

  • Page 11: Specifications

    CHASSIS: Twin 12 gauge side frames and 7 gauge transmission and engine base plate. BODY: All body parts are made of high density polyethylene. Dent and corrosion resistant. Front body contains access panel for battery service. MOWER DECKS: 36" Deck: 1 1 GA Laser Cut Fabricated - 36" Cut Width 42" Deck: 13 GA Stamped Steel Construction - 42"...

  • Page 12: Seat Adjustment Instructions

    SEAT ADJUSTMENT INSTRUCTIONS Models ZTR 4515B & ZTR 4515K Place parking brake in ON position. (Pull brake lever up) Raise and push seat assembly forward. Loosen five nuts, P/N 3205, and slide seat forward or backward to desired position. Re-tighten nuts, P/N 3205. DO NOT operate mower without seat adjustments properly tightened.

  • Page 13: Controls

    CONTROLS Models ZTR 4515B and4515K Page 10...
  • Page 14 All controls are described from operators position: PARKING BRAKE: The parking brake used on the ZTR 4500 Series Models is designed to hold the mower from moving and is not intended for use in stopping the mower while it is in motion. The engine will stop if the parking brake is engaged while the control levers are in the drive position.
  • Page 15 TO GO FORWARD: From neutral position, gently push both drive levers forward. To increase speed, move levers farther forward. TO GO BACKWARD: From neutral position, gently pull both drive levers toward you. TURNING: Turning is controlled by moving one drive lever slightly forward or rearward of the other. To turn left, move left lever rearward of the right lever.
  • Page 16 BLADE DRIVE: Located on control panel, on operator's right. To engage the mower blades, move switch to the rear and lift. To disengage blades, move switch backward. Switch is clearly marked "on and off". CIRCUIT BREAKER: Protection of the electrical system is by (1)15 amp circuit breaker.

  • Page 17: Operation Instructions

    OPERATION INSTRUCTIONS The safe and successful operation of the ZTR 4500 Series Models will depend upon the operator having the correct knowledge of all controls used on the mower and making good judgements about the terrain to be mowed. NEVER allow anyone to operate the mower without complete knowledge of all controls and their functions.
  • Page 18 • NOTE: If Any Safety Check FAILS, Do Not Operate The Mower until the system has been checked and repaired by an Authorized Dixon ZTR Dealer a) Swing out control levers b) Disengage blade drive switch c) Put Parking brake in OFF position...
  • Page 19 OPERATION INSTRUCTIONS The Dixon ZTR requires only two drive levers to control braking, turning, speed, and direction. On initial operation, set throttle speed on slow & operate with mower blade "OFF". To avoid "over-controlling" the mower, use a light touch on the drive levers. Slight movements using fingertip control is all that is necessary.
  • Page 20 OPERATION INSTRUCTIONS MOWING WITH A MULCHING ATTACHMENT: Mulching or recycling the grass clippings requires a totally different mowing approach than would be normal when side discharging or bagging the grass. There may be instances or conditions where it is not possible to hide all of the recycled or mulched clippings. In order to achieve the best results, please read and follow the mulching tips listed below: Set the engine speed control to the wide open or full setting.
  • Page 21 OPERATION INSTRUCTIONS MOWING WITH A GRASS CATCHER ATTACHMENT: In order to achieve optimum performance when mowing with a grass catching attachment, please read and follow the tips listed below. Some applications may require installation of an "Optional" weight box on the front of the mower to offset cut grass weight.
  • Page 22 OPERATION INSTRUCTIONS SIDE DISCHARGE OF THE CLIPPINGS: In order to achieve optimum performance when side discharging the grass clippings, please read and follow the tips listed below. Additional information can be found in the troubleshooting guide. Be sure that deflector is properly installed on the discharge chute. Set engine speed control to the wide open or full setting.

  • Page 23: Care And Maintenance

    CARE AND MAINTENANCE This portion of the ZTR 4500 Series Models owners manual deals with normal service items which can be performed by the owner. Please remember that if you are in doubt as to the correct service procedures to be followed, these and other service situations can be handled by a Dixon ZTR dealer who is familiar with the service of your mower.
  • Page 24 CARE AND MAINTENANCE MOWER BLADE MAINTENANCE: NOTE: Observe proper blade position prior to removal. 1. Safely raise front of mower. 2. Hold or block blade from turning. 3. Loosen blade nut and remove blade. Wear heavy, thick gloves when holding onto mower blade, avoid the sharp edge of the blade.

  • Page 25: Care And Maintenance

    CARE AND MAINTENANCE BELT TENSION: 42" DECK: ENGINE TO MOWER DECK BELT: No adjustment required. Correct belt tension is maintained through a fixed engine location and a spring loaded idler system. A pulsing movement of the belt idler will be observed both during engagement of the electric blade clutch and actual operation of the mower deck.
  • Page 26 CARE AND MAINTENANCE FORWARD TRAVEL SPEED ADJUSTMENT 1. Drive machine until hydrostats have warmed up. 2. Drive on a smooth, level surface with both levers in top speed position. 3. If one side now drives slightly faster than the other, adjust lever stop washer P/N 5760 on that side to reduce forward range of control lever.
  • Page 27 CARE AND MAINTENANCE NEUTRAL ADJUSTMENT DRIVE MACHINE UNTIL HYDROSTATS HAVE WARMED UP. WITH ENGINE RUNNING AND THE PARKING BRAKE OFF, SWING OUT THE CONTROL LEVERS. IF MACHINE STARTS TO CREEP, FOLLOW THE INSTRUCTIONS BELOW. 1. Stop the engine, engage parking brake, and raise rear of frame with jack or blocks so that rear tires do not contact the ground.
  • Page 28 CARE AND MAINTENANCE MOWER DECK LEVELING PROCEDURE: 1. Place mower on a smooth, level surface and check tire pressures to insure correct stance. Tires should be inflated as follows: 2. Turn each outer blade tip to align with the deck in a side to side manner. 3.
  • Page 29 CARE AND MAINTENANCE 36" DECK REMOVAL 1. Place cut height lever in lowest cut position. 2. Loosen nut on belt idler shock mount until belt can be removed from electric clutch pulley on the bottom of the engine. 3. Remove hair pin cotter and washer from one end of deck support cross shaft. Note location of remaining shim washers used between chassis and mower deck plates.
  • Page 30 CARE AND MAINTENANCE 42" DECK REMOVAL: 1. Place cut height lever in lowest cut position. 2. Pull belt idler back to allow belt to be removed from idler pulley and electric clutch pulley. 3. Remove hair pin cotter and washer from one end of deck support cross shaft. Note location of remaining shim washers used between chassis and mower deck plates.
  • Page 31 CARE AND MAINTENANCE CAUTION HOT oil may cause burns. Allow engine to cool before draining oil. CHANGING THE ENGINE OIL: 1. The "snap lock" oil drain valve is located on the left side of the engine crankcase. 2. Place a suitable container under the drain valve. The fitting of a short piece of hose to the valve will help direct the oil.
  • Page 32 CARE AND MAINTENANCE OIL FILL: 1. Push the valve body in and twist into the detent notch. 2. Clean any spilled oil from engine and chassis. 3. Refill engine with type, and quantity of oil recommended by the engine manufacturer in engine literature. NOTE: Oil changes require replacement of the oil filters.
  • Page 33 The serial number is located on frame at rear of engine, it will begin with DM. Refer to Warranty Registration Form (P/N 5859). See your Dixon dealer for replacement parts, warranty or service. ANIMALS IN YOUR AREA. Air Pressure 16-21 Ibs.

  • Page 34: Standard Service Parts List

    STANDARD SERVICE PARTS LIST 36" DECK: BLADES: BELTS: 42" DECK: BLADES: BELTS: BRIGGS & STRATTON FILTER PART NUMBERS: Please refer to Briggs & Stratton Engine Operators Manual for correct service intervals for engine oil changes and air filter maintenance. Protect your engine investment, use only original equipment filters. Model ZTR 451 5B: 15HP KOHLER FILTER PART NUMBERS:...

  • Page 35: Troubleshooting

    Examination of one or more of the above will generally produce a quality cut. The Troubleshooting Chart suggests practices and adjustments that may be helpful in improving cut quality. Your Dixon ZTR dealer is also available to provide assistance to you. SITUATION CAUSES...
  • Page 36 DRIVE SYSTEM: SITUATION CAUSES Neutral adjustment Mower creeps in neutral position Forward travel speed Mower pulls to one adjustment side or the other Incorrect or worn drive Loss of power and belt speed on both sides Spring on idler arm missing or broken Idler arm will not pivot Internal malfunction...
  • Page 37 ELECTRICAL SYSTEM: SITUATION CAUSES Starter will not Circuit breaker turn engine over disengaged Starter will not Dead battery turn engine over Poor connections on Battery discharge battery Battery water low Wrong battery installed in mower Engine electrical system Battery discharge not functioning correctly Battery discharge Engine not being...

  • Page 38: Owner Information

    OWNER INFORMATION DATE PURCHASED MOWER MODEL NUMBER MOWER SERIAL NUMBER PURCHASED FROM DATE OIL CHANGED: DIXON INDUSTRIES, INC. A BLOUNT International Inc. Co. PO BOX 1569 COFFEYVILLE KS 67337 0945 316251 2000 FAX 316 251 4117 DATE ENGINE TUNED:...

  • Page 39: Series Part No

    The Engine Exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. ©Dixon and ZTR are registered trademarks of Dixon Industries, Inc. DIXON INDUSTRIES, INC. A BLOUNT International Inc. Co.

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