Exmark Turf ranger Operator's Manual
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Exmark Turf ranger Operator's Manual

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  • Page 2 Public Resource Code. To acquire a spark arrester for your unit, see your Engine Service Dealer. Exmark reserves the right to make changes or add improvements to its products at any time without incurring any obligation to make such changes to products manufactured previously. Exmark, or its distributors and dealers, accept no responsibility for variations which may be evident in the actual specifications of its products and the statements and descriptions contained in this publication.
  • Page 3 UPS, Exmark bills the distributor for parts and shipping charges, where applicable. The customer pays for the part and freight if it is shipped under the Exmark Parts Plus and if it arrives in accordance to the program.
  • Page 4 If additional information is needed, or should you require trained mechanic service, contact your authorized Exmark equipment dealer or distributor. All Exmark equipment dealers and distributors are kept informed of the latest methods of servicing and are equipped to provide prompt and efficient service in the field or at their service stations.

  • Page 5: Table Of Contents

    TABLE OF CONTENTS 1. SAFETY ..................... PAGE 1.1 Safety Alert Symbol ..................1 1.2 Training ......................1 1.3 Preparation ....................1-3 1.4 Operation....................4-5 1.5 Maintenance & Storage ................6 1.6 Safety Signs ....................7-8 2. SPECIFICATIONS 2.1 Model Number ....................9 2.2 Engine ......................9 2.3 Fuel System....................9 2.4 Electrical System ..................9 2.5 Operator Controls ..................9 2.6 Seat ......................9...

  • Page 6: Safety

    1.2 TRAINING 1.2.1 Regard the Exmark mower as a piece of power equipment and teach this regard to all who operate this unit. 1.2.2 Read the instructions carefully. Familiarize yourself with the controls and the proper use of the equipment.
  • Page 7 1.3.3 Thoroughly inspect the area where the equipment is to be used and remove all stones, sticks, wires, bones, and other foreign objects, which may damage the equipment or cause personal injury to the operator or bystanders. 1.3.4 Always set the park brake before starting the engine. WARNING POTENTIAL HAZARD Engine exhaust contains carbon monoxide, which is...
  • Page 8 DANGER POTENTIAL HAZARD In certain conditions gasoline is extremely flammable and highly explosive. WHAT CAN HAPPEN A static charge can ignite gasoline vapors. A fire or explosion from gasoline can burn you, others, and cause property damage. HOW TO AVOID THE HAZARD Purchase and store gasoline only in an approved container.

  • Page 9: Operation

    1.4 OPERATION Although hazard control and accident prevention are partially dependent upon the design and configuration of the equipment, these factors are also dependent upon the awareness, concern, prudence, and proper training of the personnel involved in the operation, transport, maintenance, and storage of the equipment. It is essential that all Operator Safety Mechanisms be connected and in operating condition prior to use for mowing.
  • Page 10 1.4.5 Use EXTREME caution when backing up. LOOK BEHIND YOU! 1.4.6 Stop the blades when crossing surfaces other than grass and when transporting the mower to and from the area to be mowed. 1.4.7 Never operate the mower with defective guards, shields, or covers. Always have safety shields, guards, switches, and other devices in place and in proper working condition.

  • Page 11: Maintenance & Storage

    1.5 MAINTENANCE AND STORAGE 1.5.1 For engine maintenance, follow the engine manufacturer’s recommendations precisely as stated in the engine manual. 1.5.2 Disconnect the battery cable form the negative battery post when the unit will be allowed to sit for more than 30 days without use. 1.5.3 Allowing batteries to stand for an extended period of time without recharging them will result in reduced performance and service life.

  • Page 12: Safety Signs

    When new components are installed, be sure that current safety signs are affixed to the replaced components. 1.6.4 New safety signs may be obtained from your authorized Exmark equipment dealer or distributor or from Exmark Mfg. Co. Inc. 1.6.5 Safety signs may be affixed by peeling off the backing to expose the adhesive surface.
  • Page 13 PART NO. 98-5954 LOCATION: Under Belt Shields PART NO. 1-303293 LOCATION: Top Surface of Fuel Tank PART NO. 1-543620 LOCATION: On Intake Screen PART NO. 1-403005 Below Fuel Tank LOCATION: LH & RH Front Top Surface of Mower Deck PART NO. 1-323540 LOCATION: Front of Mower Deck, Top Surface PART NO.

  • Page 14: Specifications

    Hydraulic Oil Type: Synthetic Mobil 1 15W-50 2.7.4 Hydraulic Oil Capacity: 8.5 qts. (8.0 L.) 2.7.5 Filter: Replaceable cartridge type Exmark P/N 513211: 10 micron, 18 psi bypass 2.7.6 Speeds: 0 - 6.4 mph (10.2 km/hr) forward 0 - 3.2 mph (5.1 km/hr) reverse...

  • Page 15: Tires

    2.7.7 Drive wheel release lever allows machine to be moved when engine is not running. 2.8 TIRES Front Caster Rear Drive SN 274,505 & SN 274,506 – SN 320,000 & lower 319,999 Higher Type Pneumatic Pneumatic Pneumatic Semi-Pneumatic Pneumatic Size 18 x 7.50-8 20 x 10.00-8 9 x 3.50-4 9 x 3.5-4...

  • Page 16: Assembly Instructions

    2.10.5 Wheel Base: 50.5” (128.3 cm) 2.10.6 Tread Width (drive wheels): 39.75” (101 cm) 3. ASSEMBLY INSTRUCTIONS 3.1 Uncrate tractor and mower deck. 3.2 Service battery: WARNING: Battery posts, terminals, and related accessories contain lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling. For Serial Nos.
  • Page 17 3.2.3 Connect the negative battery cables. NOTE: If the positive cable is also disconnected, connect the positive (red) cable to the positive terminal on the battery first, then connect the negative (black) cable to the negative terminal on the battery. Reinstall insulator boots. Reinstall battery cover.
  • Page 18 3.2.7 Let the battery stand for 1/2 hour after filling. If battery acid level has fallen, refill to level above plates. 3.2.8 Charge the battery at 4 to 5 amps for 3-5 hours. 3.2.9 After charging, install vent caps and wash off any acid with water and dry battery. CAUTION POTENTIAL HAZARD If the ignition is in the “ON”...
  • Page 19 3.7.3 Lift up on support frame until it clears the support pins. Position support frame so the arms are on each side of the tractor engine deck and secure. For FMD523 and 603 units: Secure using eight (8) 3/8-16 x 1” bolts, disc spring washers, and whizlock nuts.
  • Page 20 3.7.4 Position tractor, with mower deck support frame in place, over the mower deck. Align support frame above mower deck and position it so the support pins on the deck align with the mounting holes in the support frame. Lower support frame onto deck and Reinstall the two hairpins and spacers on the front support pins and the two hairpins and spacers onto the rear support pins (See Figure 1).

  • Page 21: Controls

    3.7.8 Adjust cutting height of deck and anti-scalp rollers. (See Section 6.2.1.) 3.8 Service engine: See Engine Operator's Manual. 4. CONTROLS Familiarize yourself with all controls before operating the mower. Steering Handle Bar: Located in center of steering console in front of operator’s seat. During forward operation of the machine, movement of the steering handle to the right will cause the machine to turn to the right and vice versa.

  • Page 22: Operation Instructions

    Hour Meter: Located on the steering console just below the steering wheel. The hour meter is connected to a pressure switch installed in the engine block and it records the number of hours that the engine has run. If ignition switch is left on without engine running, hour meter will not run.

  • Page 23: Transporting

    On a cold engine, place the throttle midway between the "SLOW" and "FAST" positions and place the choke in the "ON" position. On a warm engine, place the throttle midway between the "SLOW" and "FAST" positions and leave the choke in the "OFF"...

  • Page 24: Maintenance & Adjustments

    CAUTION POTENTIAL HAZARD This unit does not have proper turn signals, lights, reflective markings, or a slow moving vehicle emblem. These items are required to drive on a public street or roadway. WHAT CAN HAPPEN Driving on a street or roadway without such equipment is dangerous and can lead to accidents causing personal injury.
  • Page 25 If the oil level is low, fill to the “FULL” mark on the dipstick. Use oil as specified in Engine Owner’s Manual. Do Not overfill. IMPORTANT: Do not operate the engine with the oil level below the “LOW” (or “ADD”) mark on the dipstick, or over the “FULL” mark. 6.1.2 Clean engine air cooling system: Service Interval: See Engine Owner's Manual CAUTION...
  • Page 26 HOW TO AVOID THE HAZARD Replace the blade bolt after striking a foreign object. (Use only Exmark replacement parts PN 103-0862 – blade bolt and PN 103-0865 – spring disc washer). DO NOT lubricate the threads of the bolt or spindle before assembly.
  • Page 27 1/2 second has elapsed. If machine does not pass any of these tests, Do Not operate. Contact your authorized EXMARK Servicing Dealer or Distributor. IMPORTANT: It is essential that all Operator Safety Mechanism be connected and in proper working condition prior to use for mowing.
  • Page 28 Oil drain is located on the left side of the engine. Place pan under machine to catch oil and remove plug or open valve with a 10 mm wrench. Allow oil to drain then replace plug or close valve. Lower mower deck so that engine deck is level. Replace the oil filter as per Engine Owner's Manual.
  • Page 29 Allowing batteries to stand for an extended period of time without recharging them will result in reduced performance and service life. To preserve optimum battery performance and life, recharge batteries in storage when the open circuit voltage drops to 12.4 volts. Note: To prevent damage due to freezing, battery should be fully charged before putting away for winter storage.
  • Page 30 Pack the bearings with NGLI grade #2 multi-purpose gun grease. Insert (1) bearing, (1) new seal, and (1) bearing spacer. NOTE: Seals (Exmark PN 103-0063) must be replaced. Insert the caster spacer. With open end of wheel up, fill area inside wheel around caster spacer with gun grease.
  • Page 31 50 and apply a thin coat of oil on the surface of the rubber seal. Turn filter clockwise until rubber seal contacts the filter adapter, and then tighten the filter an additional 2/3 to 3/4 turn. Use only Exmark (Part No. 1-513211) or Eaton (Part No. 103144) filter elements.

  • Page 32: Adjustments

    6.1.19.2 Change hydraulic oil: Service Interval: Yearly a) Stop engine, wait for all moving parts to stop, and remove key. b) Carefully clean area around small fitting under oil reservoir. Loosen clamp, remove hose, and allow oil to drain from reservoir. It is important that no dirt or contamination enters the hydraulic system.
  • Page 33 FIGURE 6 CUTTING HEIGHT ADJUSTMENT ANTI-SCALP ROLLER ADJUSTMENT Adjust anti-scalp rollers for Normal Operating Conditions. Place rollers in one of the positions shown in Figure 6. Rollers will maintain 3/4 in. (19 mm) clearance to the ground to minimize gouging and roller wear or damage. For maximum deck flotation, place rollers one hole position lower.
  • Page 34 CAUTION POTENTIAL HAZARD Raising the tractor frame for service or maintenance relying solely on mechanical or hydraulic jacks could be dangerous. WHAT CAN HAPPEN The mechanical or hydraulic jacks may not be enough support or may misfunction allowing the unit to fall, which could cause injury.
  • Page 35 Check linkage to ensure that they butt up against the over-centering stop bolt (c), and retighten the two 5/16-18 screws (See Figure 8). FIGURE 8 PARKING BRAKE QUADRANT ADJUSTMENT 6.2.7 Parking Brake Spring Adjustment Stop engine, wait for all moving parts to stop, and remove key. Check the pin to pin length and adjust to 11 5/8”...
  • Page 36 FIGURE 10 PARKING BRAKE NEUTRAL LOCKOUT ADJUSTMENT 6.2.9 Parking brake switch adjustment Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. Adjust the parking brake switch mounting bracket until jack-shaft engagement arm depresses brake safety switch by at least 1/4”. Check safety interlock system as outlined in 6.1.5.
  • Page 37 FIGURE 12 SEAT SWITCH ADJUSTMENT 6.2.12 Electric Clutch Adjustment Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake. Place .015-.021 inch feeler gauge through each of the three clutch gap holes. If gap exceeds this range, tighten the three adjusting nuts (c) until the proper gap is obtained (See Figure 13).

  • Page 38: Waste Disposal

    6.2.15 Throttle Cable Tension a) Stop engine, wait for all moving parts to stop, and remove key. b) Tension in throttle lever can be adjusted by adjusting the tightness of the lever pivot bolt, which is located under the console. 6.2.16 Seat armrest adjustment.

  • Page 39: Engine Will Not Start

    Check that the parking brake switch is properly adjusted. See Section 6.2.9. NOTE: After carefully checking the above steps, attempt to start the engine. If it does not start, contact your authorized Exmark service dealer or distributor. IMPORTANT: It is essential that all Operator Safety Mechanisms be connected and in proper operating conditions prior to the use of the mower.

  • Page 40: Wiring Diagrams

    9. WIRING DIAGRAMS Engine Deck Wiring Diagram Note: All connectors are viewed from the wire input side of the connector. N.O. = Normally Open Console Wiring Diagram Note: All connectors are viewed from the wire input side of the connector. N.O.

  • Page 41: Warranty

    Exmark; (vi) repair or replacement arising as a result of any operation from turf equipment that has been altered or modified so as to, in the determination of Exmark or Exmark Warranty Company, adversely affect the operation, performance or durability of the equipment or that has altered, modified or affected the turf equipment so as to change the intended use of the product;...
  • Page 42 REGARDING THE MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE), NOT SPECIFIED HEREIN, RESPECTING THE EQUIPMENT WHICH IS THE SUBJECT OF THIS WARRANTY. This warranty applies to all Exmark turf equipment sold in the United States and Canada and intended to be used for commercial purposes. - 37 -...
  • Page 43 - 38 -...

  • Page 44: Grass Catcher

    State of California to cause cancer, birth defects, or other reproductive harm. ©1997 – 2001 PART NO. 103-1786 EXMARK MFG. CO. INC. (402) 223-6300 INDUSTRIAL PARK BOX 808 FAX (402) 223-5489 BEATRICE, NE 68310 ALL RIGHTS RESERVED PRINTED IN U.S.A.

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