Page 2 - IMPORTANT - READ CAREFULLY
IMPORTANT - READ CAREFULLY The Dixon® ZTR® mower is both easy andfun to operate. However, any power mowermust be operated properly to be safe. It isnot a toy or a recreational vehicle. Beforeyou start to use the mower, read theoperator’s manual carefully and becomecompletely familiar with the contro...
Page 3 - INDEX; Page
3 INDEX Page Safety. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12Warranty Policy. . . . . . . . . . . . . . . . . . . . . . . . . . .13Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . .14Seat Adjustment Instructions. . . . . . . . . . . . . . . . .15Controls. . ....
Page 4 - SAFETY; IF IMPROPERLY OPERATED; The most common causes of injury to the operator or bystander...
4 Blade Contact Tip Over Run Over Back Over SAFETY RIDING LAWN MOWERS, 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 5 - Safety Alert Symbol; When you see this symbol, BE ALERT; Follow recommended safety precautions; DANGER
5 Safety Alert Symbol When you see this symbol, BE ALERT to the potential for injury. Follow recommended safety precautions and safe operating practices. DANGER (highlighted in red) indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. WARNING (hi...
Page 8 - DO
8 SLOPE OPERATION: Slopes are a major factor related to loss-of-control and tip-over accidents, which can result in severe injury or death. All slopes requires 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 - nev...
Page 9 - DO NOT
9 SLOPE OPERATION (continued): DO (continued): Avoid starting or stopping on a slope. If tires lose traction, disengage the blades and proceed slowly down the slope. If front wheels lift off the ground, pull the levers back to stabilize the mower. DO NOT Do not turn on slopes unless necessary, and t...
Page 14 - SPECIFICATIONS
14 Model ZTR 4515, 4516 & 4518 Chassis: Twin 12 gauge side frames and 7 gauge transmission and engine base plate. Body: All body parts made of high density polyethylene. Dent and corrosion resistant. Mower Deck: 42” Deck: 13 GA stamped steel construction-42” cut width 50” Deck: 11 GA fabricated ...
Page 15 - SEAT ADJUSTMENT INSTRUCTIONS; Grasp seat slide adjuster and
15 SEAT ADJUSTMENT INSTRUCTIONS Models ZTR 4515, 4516 & 4518 1. Grasp seat slide adjuster and move it into adjustment position. 2. Slide seat forward or backward. 3. Release seat slide adjuster.
Page 16 - CONTROL LEVERS; Note: For access to the seat, move control levers to neutral; CONTROLS
16 CONTROL LEVERS Note: For access to the seat, move control levers to neutral position and swing them outward. TO GO FORWARD • From neutral position, gently push control levers forward. • To increase speed, move levers further forward. TO GO BACKWARDS • From neutral position, gently pull control le...
Page 19 - BEFORE OPERATING MOWER:; OPERATION INSTRUCTIONS
19 The safe and successful operation of the 4500 Series 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 ...
Page 20 - TOWING TRAILERS AND OTHER ATTACHMENTS:
20 TOWING TRAILERS AND OTHER ATTACHMENTS: Towing a trailer or other attachment that is too heavy could damage the drive or cause the mower to become unstable. Limit loads to 250 pounds or less with this mower. TO FREE WHEEL MACHINE (Unlock Transmission): Always turn off engine before engaging or dis...
Page 21 - TESTING OF SAFETY INTERLOCK
21 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 posit...
Page 22 - BLADE DRIVE SWITCH TEST:; Engine should not turn over or attempt to start.; b) Leave levers swung out and parking; If Any Safety Check FAILS, Do Not
22 BLADE DRIVE SWITCH TEST: a) Put parking brake in ON position. b) Swing out control levers. c) Engage blade drive switch. d) Turn ignition switch to START. Engine should not turn over or attempt to start. SEAT SWITCH TEST: a) In a SAFE AREA away from bystanders, start the engine. b) Leave levers s...
Page 24 - CAUTION
24 OPERATION INSTRUCTIONS STARTING INSTRUCTIONS (4518): 1. Parking brake must be on, control levers swung out, and blade drive disengaged. 2. Engage choke to full position if engine is cold, full throttle if warm. 3. Insert ignition key and turn to “start” position. When engine starts, release ignit...
Page 25 - SIDE DISCHARGE OF THE CLIPPINGS:
25 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. CAUTION Be sure that the deflector is properly installed on the disch...
Page 26 - MOWING WITH A MULCHING ATTACHMENT:
26 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 the recycled or mulched clippings. I...
Page 27 - MOWING WITH A MULCHING ATTACHMENT
27 MOWING WITH A MULCHING ATTACHMENT ( continued): 6. Keep the Underside Of The Mower Deck Clean. Remove all grass and dirt build-up from the underside of the pan, the baffles and deflectors after each use. 7. Alternate mower direction. This will evenly disperse the mulched grass clippings over the ...
Page 28 - MOWING WITH A GRASS CATCHER
28 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. 1. Set engine speed control to the wide open or full setting. 2. Do Not Attempt To Cut Grass When It Is Wet. Wet grass will c...
Page 31 - Before performing any maintenance, turn off engine,; MAINTENANCE SCHEDULE
31 CAUTION CAUTION CAUTION CAUTION CAUTION Before performing any maintenance, turn off engine, allow to cool & remove key. Use extreme care when working on machinery. Do not wear watch or jewelry. Do not wear loose fitting clothes, and observe all common safety practices with tools. MAINTENANCE ...
Page 32 - OFF SEASON BATTERY STORAGE:
32 ENGINE: For complete maintenance and operating information of the engine, please refer to the maintenance instructions furnished by the engine manufacturer and included in your Zero Turn Radius mowerinformation packet. BATTERY: •This is a maintenance-free battery and the fluid level cannot be che...
Page 33 - CUTTER BLADE MAINTENANCE:
33 CUTTER BLADE MAINTENANCE: CAUTION Stop engine and remove ignition key for safety. Wear heavy, thick gloves when holding onto cutter blade, avoid the sharp edge of the blade. Blades should be discarded when worn excessively. DANGEROUS!DO NOT USEBLADE IN THISCONDITION! W h e n n o t c h s t a r t s...
Page 34 - Manual adjustment. Refer to illustration below.
34 BELTS: Check belts every 50 hours. Replace any belts found to be in poor condition. BELT 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” De...
Page 35 - FORWARD TRAVEL SPEED ADJUSTMENT
35 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...
Page 36 - NEUTRAL ADJUSTMENT
36 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 re...
Page 38 - CARE AND MAINTENANCE; MOWER DECK LEVELING PROCEDURE:
38 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. Front: 16 - 21 lbs Rear: 8 - 14 lbs 2. Turn each outer blade tip to align with the deck in a side to side manner. 3...
Page 39 - MOWER DECK LEVELING PROCEDURE; NOTE: This will place the mower deck in a base
39 MOWER DECK LEVELING PROCEDURE (continued): NOTE: This will place the mower deck in a base measurement position. Additional adjustment may be required to achieve desired cut for the type of grass or conditions involved. CARE & MAINTENANCE
Page 42 - CHANGING THE ENGINE OIL:
42 CHANGING THE ENGINE OIL: 1. The “Dapco” oil drain valve is located on the left side of the engine crankcase (Model 4515 & 4518) and on the right side of the engine crankcase (Model 4516). 2. Place a suitable container under the drain valve hose. 3. To drain, turn hex head valve stem counter- ...
Page 45 - NOTES
Page 46 - STANDARD SERVICE PARTS LIST
46 STANDARD SERVICE PARTS LIST 42” Deck ~Blades~ Hi-Lift - P/N 8688 (Standard) Lo-Lift - P/N 6236 ~Belts~ Engine to Mower Deck - P/N 5861 Serpentine - P/N 6109 Engine to Transmission - P/N 5768 50” Deck ~Blades~ Hi-Lift - P/N 9444 (Standard) Lo-Lift - P/N 9443 ~Belts~ Engine to Mower Deck - P/N 7174...
Page 47 - BRIGGS & STRATTON AIR AND OIL FILTERS
47 STANDARD SERVICE PARTS LIST BRIGGS & STRATTON AIR AND OIL FILTERS Refer to Briggs & Stratton Engine Operator’s Manual for correct service intervals for engine oil changes and air filter maintenance. Protect your engine investment, use only original equipment filters. Refer to the Briggs &...
Page 48 - TROUBLESHOOTING
48 1. ENGINE WON’T TURN OVER Mower blades engaged- - - - - - - - - - - - - - - - - - - disengage blades Parking brake not on- - - - - - - - - - - - - - - - - - engage parking brake Circuit breaker trips- - - - - - - - - - - - - - - - - - - - - - - - -reset breaker Dead battery- - - - - - - - - - - -...
Page 52 - Dixon® and ZTR® are registered trademarks of
ZTR®Mowers ZTR®Mowers ZTR®Mowers ZTR®Mowers ZTR®Mowers Dixon® and ZTR® are registered trademarks of Dixon Industries, Inc. DIXON INDUSTRIES, INC. a BLOUNT International Inc. Co. P.O. Box 1569 Coffeyville, Ks 67337-0945 620-251-2000 4500 Series 4515, 4516 & 4518 Part No. 13782-0503 W W W W WA R N...
