Dixon 1857-0599 manuale d’uso

2000 Operator's Manual 4500 SERIES[...]

Page 2 IMPOR T ANT : READ CAREFULL Y The Dixon ® ZTR ® M ower is both easy and fun to operate. H owev er , any power mower must be operated properly to be safe. It is not a toy or a recreational vehicle. Befor e you start to use the mower: r ead the operator's manual carefully , and become completely familiar with the controls. The informati[...]

INDEX SAFETY ............................................................ P ages 2 - 7 W ARRANTY POLICY ...................................... P age 8 SPECIFICA TIONS ........................................... P age 9 SEA T ADJUSTMENT ...................................... P age 10 CONTR OLS ..................................................... P [...]

Page 4 ...read and understand this manual to prevent injuries. TIP-OVER BACK-OVER RUN-OVER B LADE CONTACT SAFETY RIDING L A WNMO WERS, IF IMPROP ERL Y OP ERA TED, CAN CA USE SERIOUS INJUR Y OR DEA TH The most common causes of injur y to the operator or bystander ...[...]

Page 5 SAFETY SAFETY SYM BOLS Safety Alert Symbol When you see this symbol, BE ALER T to the potential for injury . F ollow r ecommended safety precautions and safe oper ating pr actices. Danger indicates an imminently hazardous situation which, if not avoided, will result in death or serious injur y . W ar ning indicates a potentially hazardous si[...]

Page 6 W ARNING : The Engine Exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. This cutting mower is capable of amputating hands & feet, and throwing objects. F ailure to observe the following safety instructions could r esult in serious injur y or death. SAF[...]

Page 7 SAFETY SL OP E OPERA TION: Slopes are a major factor related to loss-of-control and tip-over accidents, which can r esult in severe injury or death. All slopes require extra caution. If you cannot back up the slope or if you feel uneasy on it, do not mow it. DO Mow across the slope with your Dixon ZTR - never up or down. Remove obstacles suc[...]

Page 8 SAFETY CHILDREN: T ragic accidents can occur if the operator is not alert to the presence of children. Childr en are attracted to lawn mow ers and the mowing activity . NEVER assume children will stay where they were last seen. Be alert to avoid accidents. • Keep children out of the mowing area and under the watchful care of another respon[...]

Page 9 SAFETY • Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive. Use only an approved container. Never remove gas cap or add fuel with the engine running. Allow engine to cool before refueling. Do not smoke. Never refuel the mower indoors. Never store the mower or fuel container inside a building w[...]

Page 10 DIX ON LIMITED W ARRANT Y POLICY -- ZTR M odel 4500 This warranty policy applies to all Model 4500 mowers purchased on or after September 1, 1997. W ARRANTY : Commercial Applications: Dixon ZTR Models 4500 used in any commercial application are warranted for a period of ninety (90) days from date of purchase. Commercial applications or use [...]

Page 11 SPECIFICA TIONS M odels ZTR 4515B and 4516K CHASSIS: Twin 12 gauge side frames and 7 gauge transmission and engine base plate. BODY: Al l body parts are made of high density polyethylene. Dent and corrosion resistant. Front body contains access panel for battery service. MOWER DECKS: 42" Deck: 13 GA Stamped Steel Construction - 42"[...]

Page 12 SEA T ADJUSTMENT INSTR UCTIONS 1 . Place parking brake in ON position. (P ull brake lever up) 2 . Raise and push seat assembly forward. 3 . Loosen five nuts, P/N 3205, and slide seat forward or backward to desired position. Retighten nuts, P/N 3205. DO NO T operate mow er without seat adjustments properly tightened. 4 Raise and push seat as[...]

Page 13 CONTR OLS[...]

Page 14 CONTR OLS P ARKING BRAKE: The parking brake 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. T O SET P ARKING BRAKE: The hand operated parking brake is located on the righ[...]

Page 15 CONTR OLS T O GO FOR W ARD: From neutral position, gently push both drive levers forward. To increase speed, move levers farther forward. T O GO BACKW ARD: 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 le[...]

Page 16 BLADE DRIVE: Located on control panel, on operator's right. To engage the mower blades, pull up on the switch. To disengage blades, push down. CIRCUIT BREAKER: Protection of the electrical system is by (1) 15 amp circuit breaker. If circuit breaker trips, push button to reset. If this condition repeats, consult dealer for inspection an[...]

Page 17 OP ERA TION INSTR UCTIONS Safe and successful operation 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. During initial operation, "[...]

Page 18 OP ERA TION INSTR UCTIONS PARKING BRAKE SWITCH TEST: a) Swing out control levers b) Disengage blade drive switch c) Put Parking brake in OFF position d) Turn ignition switch to START Engine should not turn over or attempt to start. CONTROL LEVER SWITCH TEST: a) Disengage blade drive switch b) Put parking brake in ON position c) Swing contro[...]

Page 19 OP ERA TION INSTR UCTIONS ST AR TING INSTR UCTIONS: 1. P arking brake must be on, contr ol levers swung out, and blade drive disengaged. 2. M ove thr ottle control to "Choke" position if engine is cold, full throttle if warm. 3. Insert ignition key and turn to "S tart" position. When engine starts, release ignition key .[...]

Page 20 OP ERA TION INSTR UCTIONS MO WING WITH A MUL CHING A T T A CHMENT : 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 t[...]

Page 21 OP ERA TION INSTR UCTIONS MO WING WITH A GRASS CA T CHER A T T A CHMENT : In order to achieve optimum performance when mowing with a grass catching attachment, please read and follow the tips listed below. 1. Some applications may require installation of an "Optional" weight box on the front of the mower to offset cut grass weight[...]

Page 22 OP ERA TION INSTR UCTIONS SIDE DISCHARGE OF THE CLIPPINGS: I n 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. 1. Set engine speed control to the wide open or full setting. 2. Do Not Attempt To Cut [...]

Page 23 CARE AND MAINTENANCE This portion of the 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. MAIN[...]

Page 24 CARE AND MAINTENANCE MO WER BL ADE MAINTENANCE: NO TE: Observe proper blade position prior to removal. 1. Safely raise front of mow er . 2. Hold or block blade from turning. 3. Loosen blade nut and remove bla de. 4. When replacing blade, tighten blade nut secur ely . Refer to diagram. CA UTION Wear heavy, thick gloves when holding onto mowe[...]

Page 25 CARE AND MAINTENANCE BEL T TENSION: 42" DECK: MOWER DECK SERPENTINE BELT: P/N 6109 Manual adjustment. Refer to illustration below. ENGINE TO MOWER DECK BELT: P/N 5861 Auto tensioner with spring loaded idler. No adjustment required. 50" DECK: MOWER DECK SERPENTINE BELT: P/N 1300 Manual adjustment. Refer to illustration below. ENGIN[...]

Page 26 CARE AND MAINTENANCE FOR W ARD TRA VEL 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 dr ives slightly faster than the other , adjust lever stop washer P/N 5760 on that side to r educe for war d range of control lever . If lev[...]

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 contac[...]

Page 28 CARE AND MAINTENANCE MO WER 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: Front: 16 - 21 lbs Rear: 8 - 14 l bs 2. Turn each outer blade tip to align with the deck in a side to side manner. 3. Measure from the floor surface up to the [...]

Page 29 42" and 50" DECK REMO V AL: 1. Place cut height lever in lowest cut position. 2. P ull belt idler back to allow belt to be r emoved from idler pulley and electric clutch pulley . 3. Remove hair pin cotter and washer from one end of deck support cross shaft. N ote location of remaining shim washers used between chassis and mow er d[...]

Page 30 CARE AND MAINTENANCE 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. 3. P ush the valve body in and twist to clear the detent notch. 4. P[...]

Page 31 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. NO T E: Oil changes require replacement of the oil filters. These filters can be obtained from your authorized eng[...]

Page 32 CARE AND MAINTENANCE WHEELS AND TIRES: Correct tire pressure is important for correct operation of mower . F ront T ires 11 X 4.00 X 5 16-21 PSI Rear T ires 18 X 8.50 X 8 8-14 PSI NO TE: Check lug nuts periodically for tightness. ELECTRICAL SYSTEMS: Keep all connections clean and tight. CLEANING THE MO WER: W ash mow er periodically . Clean[...]

Page 33 ST ANDARD SER VICE P AR T S LIST 42" DECK: BLADES: S tandar d Hi-Lift: P/N 8688 Lo-Lift: P/ N 6236 BEL T S: Engine T o M ower Deck: P/N 5861 Serpentine Belt: P/N 6109 Engine T o T ransmission: P/N 5768 50" DECK" BLADES: S tandar d H i-Lift: P/N 9444 Lo-Lift: P/ N 9443 BEL T S: Engine T o M ower Deck: P/N 7174 Serpentine Belt:[...]

Page 34 Poor cut quality Poor cut quality Poor cut quality Poor cut quality Poor cut quality Poor cut quality Poor cut quality Poor cut quality TR OUBLESHOO TING MO WER CUT Q U ALIT Y : There are many variables that can effect the cut quality of any riding mower. Type and conditions of grass, cut height setting, engine RPM and ground speed are some[...]

Page 35 DRIVE SYSTEM: Mower creeps in neutral position Mower pulls to one side or the other Loss of power and speed on both sides Drive system functions on one side only TR OUBLESHOO TING Refer to page 25 for procedure or consult your dealer for repair Refer to page 24 for procedure Replace belt Replace spring Remove cause of seizure and lubricate [...]

Page 36 ELECTRICAL SYSTEM: Starter will not turn engine over Starter will not turn engine over Battery discharge Battery discharge Battery discharge TR OUBLESHOO TING Push button to reset Consult your dealer for repair Charge battery Tighten or replace as required Have electrical system checked by your dealer Increase engine RPM Contact your dealer[...]

DATE PURCHASED MOWER MODEL NUMBER MOWER SERIAL NUMBER PURCHASED FROM O WNER INFORMA TION DATE OIL CHANGED: DATE ENGINE TUNED: DM- Address Name DIXON INDUSTRIES, INC. A BLOUNT International Inc. Co. PO BOX 1569 COFFEYVILLE KS 67337 0945 316 251 2000 FAX 316 251 4117[...]

Dixon ® and ZTR ® are registered trademarks of Dixon Industries, Inc. 4500 Series 4515B&4516K Part No. 1857-0599 DIXON INDUSTRIES, INC. A BLOUNT International Inc. Co. PO BOX 1569 COFFEYVILLE KS 67337 0945 316 251 2000 The Engine Exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or ot[...]