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STARIS
E-SERIES
®
For Serial Nos.
406,294,345 & Higher
Part No. 4504-758 Rev. A

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Summary of Contents for Exmark STARIS E Series

  • Page 1 STARIS E-SERIES ® For Serial Nos. 406,294,345 & Higher Part No. 4504-758 Rev. A...
  • Page 2 To acquire a spark arrester for your unit, see your Engine Service Dealer. For all models that do not have Exmark engines, please refer to the engine manufacturer's information included with the machine. For models with Exmark engines, refer to this manual for information.
  • Page 3: Introduction

    All Exmark parts are thoroughly tested and inspected before leaving the factory, however, attention is required on your part if you are to obtain the fullest measure of satisfaction and performance.
  • Page 4: Table Of Contents

    Contents Adjust Motion Control Handle Position............41 Cleaning ............42 Introduction ............3 Clean Debris From Machine ......42 Safety ..............5 Clean Engine and Exhaust System Safety Alert Symbol ......... 5 Area ............42 General Safety ..........5 Remove Engine Shroud Access Panels and Safety and Instructional Decals .......
  • Page 5: Safety

    General Safety This machine is capable of amputating hands and feet and of throwing objects. Exmark designed and tested this lawn mower to offer reasonably safe service; however, failure to comply with safety instructions may result in injury or death.
  • Page 6: Safety And Instructional Decals

    Exmark equipment dealer or labels. distributor or from Exmark Mfg. Co. Inc. • Replace all worn, damaged, or missing safety • Safety signs may be affixed by peeling off the signs.
  • Page 7 Safety decal126-2056 126-2056 1. Wheel lug nut torque 95 ft-lb (129 N-m) (4x) 2. Wheel hub nut torque 125 ft-lb (169 N-m) 3. Read and understand the Operator’s manual before performing any maintenance, check torque after first 100 hours then every 500 hours thereafter. decal116-8253 116-8253 1.
  • Page 8 5. Check hydraulic oil level and refer to the Operator's manual or further instructions 6. Check tire pressure decal135-6844 135-6844 1. Read the Operator’s 2. Only use Exmark manual 10W-50 engine oil decal136-1672 136-1672 1. Warning-Do Not step; no riders.
  • Page 9 Safety decal142-3077 142-3077 1. Read the Operator’s 4. Do Not overfill manual. 2. Hydraulic fluid 5. Warning-Do Not touch the hot surface. Correct fill level when cold decal135-2412 135-2412 1. Warning-Read the Operator’s Manual. Do Not operate this 4. Thrown object hazard-Pick up objects that could be thrown machine unless you are trained.
  • Page 10 Safety decal135-6773 135-6773 1. Forward 5. Choke-off 9. Engine-off 2. Neutral 10. Engine-on 6. Throttle-fast 3. Reverse 7. Continuous variable setting 11. Engine-start 4. Choke-on 8. Throttle-slow 12. Optional light accessory...
  • Page 11: Specifications

    Electrical System high efficiency Parker/Ross wheel drive motors. • Charging System: Flywheel Alternator • Hydraulic Oil: Use Exmark Premium Hydro Oil. • Charging Capacity: Kawasaki: 15 amps • Hydraulic Oil Capacity: 2.4 qt. (2.2 L) • Battery Type: Exmark 12V Non-Spillable, AGM, •...
  • Page 12: Dimensions

    Specifications – 0-3.5 mph (6 km/hr) reverse. • Deck: Full floating deck is attached to support frame, removable for service. Deck design allows • Drive wheels release valves allow machine to be for bagging, mulching or side discharge. moved when engine is not running. •...
  • Page 13: Product Overview

    Product Overview Product Overview Bolt Location Torque Engine Mounting Bolts 30-35 ft-lb (41-47 N-m) Wheel Lug Nuts 85-105 ft-lb (115-142 N-m) Wheel Hub Nuts 115-135 ft-lb (156-183 N-m) Wheel Motor Mounting 30-35 ft-lb (41-47 N-m) Bolts g260634 Figure 3 1. Height of cut pins 3.
  • Page 14: Operation

    Operation Operation Choke Control Located on the LH side of the control console (black Note: Determine the left and right sides of the lever) (see Figure 5). machine from the normal operating position. The choke is used to aid in starting a cold engine. Moving the choke lever forward will put the choke in Controls the “ON”...
  • Page 15: Ignition Switch

    Operation Pull the lever up and rearward to engage the brake. Push the lever forward and down to disengage the brake. When parking on a steep slope, the wheels must be chocked or blocked in addition to the brake being engaged.
  • Page 16: Before Operation

    Fill fuel tank on level ground. See Fuel safely perform the job. Only use accessories and Recommendations in the Specifications section for attachments approved by Exmark. additional gasoline information. • Always shut off the engine, and remove the Do Not add oil to gasoline.
  • Page 17 Operation DANGER DANGER In certain conditions gasoline is extremely In certain conditions during fueling, static flammable and vapors are explosive. electricity can be released causing a spark which can ignite gasoline vapors. A fire or explosion A fire or explosion from gasoline can burn you, from gasoline can burn you and others and cause others, and cause property damage.
  • Page 18: During Operation Safety

    Operation flame or any enclosed area where open pilot lights • Keep away from holes, ruts, bumps, rocks, and or heat appliances are present. other hidden hazards. Use care when approaching blind corners, shrubs, trees, tall grass or other objects that may hide obstacles or obscure vision. During Operation Safety Uneven terrain could overturn the machine or cause the operator to lose their balance or footing.
  • Page 19: Operating Instructions

    Operation • Do Not change the engine governor setting or – Review and understand the slope instructions overspeed the engine. in the manual and on the machine • Park the machine on level ground. Stop engine, – Evaluate the site conditions of the day to wait for all moving parts to stop, and remove the determine if the slope is safe for machine spark plug wire(s).
  • Page 20: Stopping The Engine

    Operation Pull the parking brake up and rearward to engage Release the parking brake. the parking brake. Move the motion control levers to the center, Push down on the PTO switch to the “disengage” operate position. position. Pull the PTO switch outward to engage the blades. Place the throttle midway between the “SLOW”...
  • Page 21 Operation (pushed forward) before the motion control levers can be moved or the engine will stop. When the motion control levers are positioned fully outward (apart), the drive system is in the PTO disengage position (Figure 8). Note: The “N” LCD indicator appears when both levers are in the neutral lock position.
  • Page 22: Adjusting The Cutting Height

    Operation The cutting height of the mower deck is adjusted from 1 to 5 inches (25 mm to 127 mm) in 1/2 inch increments. Note: Mowing for extended periods of time at 1 inch height of cut may result in reduced deck belt life due to increased belt operating angle.
  • Page 23 Operation g224810 Figure 12 1. Deck support pin 2. Cutting Height Check tire pressure in drive tires and inflate to 12-14 psi (83-97 kPa) if necessary. g303985 Figure 13 Measure the circumference of each drive tire. Left Hand Side Shown Adjust tire pressures within the above range 1.
  • Page 24: After Operation

    Operation g224809 Figure 15 For cutting heights above 3.5 inches (38 mm) use the bottom hole. The rollers will still be effective against scalping. g303981 Figure 14 1. Anti-scalp roller 2. Cutting height mounting bracket 1. Deck height change 2. Handle assist lever Be sure roller bolts are installed with the spring disc washer between head of the bolt and...
  • Page 25: Transporting

    Operation to stop and allow the machine to cool before wide enough to extend beyond the rear tires is adjusting, cleaning, repairing, or storing. Never recommended instead of individual ramps for each allow untrained personnel to service machine. side of the machine. A full width ramp provides a surface to walk on behind the machine.
  • Page 26: Maintenance

    While maintenance or adjustments are being to the original equipment or failure to use made, someone could start the engine. original Exmark parts could lead to serious Accidental starting of the engine could seriously injury or death. Unauthorized changes to the injure you or other bystanders.
  • Page 27: Recommended Maintenance Schedule(S)

    Maintenance engine running. If the maintenance or adjustment CAUTION procedure requires the engine to be running and Raising the machine for service or components moving, use extreme caution. maintenance relying solely on mechanical or hydraulic jacks could be dangerous. The WARNING mechanical or hydraulic jacks may not be Contact with moving parts or hot surfaces...
  • Page 28: Periodic Maintenance

    Grab the top of the rear guard and pull rearward. oil fill cap, remove cap and fill to the “FULL” mark on the dipstick. Exmark 4-Cycle Premium The top of the rear guard will pop loose from the Engine Oil is recommended; refer to the Engine brake shaft.
  • Page 29: Check Battery Charge

    12 volt smart charger protective clothing and use insulated tools. approved for use with AGM type batteries with an output of 3.5 amps or less. Exmark recommends DANGER the use of battery charger P/N 135-7024. Make...
  • Page 30: Check Mower Blades

    Maintenance Make sure the booster is a good and fully charged lead acid battery at 12.6 volts or greater. Use properly sized jumper cables (4 to 6 AWG) with short lengths to reduce voltage drop between systems. Make sure the cables are color coded or labeled for the correct polarity.
  • Page 31 Always install the original Exmark blades, Figure 20 blade bushings, and blade bolts as shown. 1. Install bushing in blade prior to installing bushing in spindle.
  • Page 32: Check Safety Interlock System

    Maintenance Check Safety Interlock System Important: It is essential that operator safety mechanisms be connected and in proper operating condition prior to use. Note: If machine does not pass any of these tests, Do Not operate. Contact an Authorized Service Dealer. Check the Normal Engine Starting Chart Service Interval: Before each use or daily Note: It is not necessary for the operator to be on the platform to start the engine.
  • Page 33 Maintenance Check Shutdown Circuit Chart Note: The state of system item(s) that is bold is being checked in each scenario. System Engine PTO (Blades) Motion Control Levers Outcome Engaged Both levers out (neutral PTO must begin shutdown Running idle (1/3 lock) within 1 second;...
  • Page 34: Check For Loose Hardware

    Every 200 hours/Yearly the holes in the engine deck. Before the new (whichever comes filter is installed, apply a thin coating of Exmark first)—Replace the paper 4–Cycle Premium Engine Oil on the surface of element.
  • Page 35: Check Tire Pressures

    If not, add Look on the top side of the cutting deck to check oil. Use Exmark Premium Hydro Oil. Replace the mower blade drive belt condition. hydraulic reservoir cap and tighten until snug. Do Look under the engine deck to check the pump Not overtighten.
  • Page 36: Change Hydraulic System Filter And Fluid

    Mobil 1 15W50 After first 250 hours thereafter) *Every 250 hours/Yearly Note: Use only Exmark Part No. 109-4180 for thereafter Summer use above 32°F (0°C) or P/N 1-523541 for *May need more often under severe conditions. Winter use below 32°F (0°C) (Refer to Transmission section in Specifications for filter specifications).
  • Page 37: Wheel Hub Nut Torque Specification

    Maintenance Note: Do Not change hydraulic system oil (except Note: It is necessary to lightly touch the charge for what can be drained when changing filter), unless pump cap with your hand to check the pump it is felt the oil has been contaminated or been temperature.
  • Page 38: Thread Locking Adhesives

    Maintenance Dielectric Grease WARNING Hot exhaust system components may ignite Dielectric grease is used on all blade type electrical gasoline vapors even after the engine is stopped. connections to prevent corrosion and loss of contact. Hot particles exhausted during engine operation Dielectric grease should not be applied to sealed may ignite flammable materials.
  • Page 39: Adjustments

    Maintenance Adjustments Note: Disengage PTO, shut off engine, wait for all moving parts to stop, engage parking brake, and remove key before servicing, cleaning, or making any adjustments to the unit. Deck Leveling Note: Small adjustments can be accomplished by increasing the tire pressure in the tire on the low side.
  • Page 40: Mower Deck Drive Belt Tension

    Maintenance Mower Deck Drive Belt and counterclockwise to increase the gap (see Figure 28). Tension Reinstall the rod into the brake lever and secure Self-tensioning - No adjustment necessary. with the washer and hairpin. Park Brake Adjustment Motion Control Tracking Adjustment If the parking brake does not hold securely, an adjustment is required.
  • Page 41: Adjust Motion Control Handle Position

    Maintenance g012878 Figure 30 1. LH Motion control lever g267312 Figure 29 2. RH Motion control lever 3. RH Motion control lever in PTO disengage position 1. Lower nut 3. Links 4. Check the horizontal alignment here 2. Upper nut To adjust the right motion control lever Shut off unit.
  • Page 42: Cleaning

    Maintenance Cleaning Remove Engine Shroud Access Panels and Clean Clean Debris From Machine Cooling Fins Service Interval: Before each use or daily Service Interval: Every 80 hours Stop engine, wait for all moving parts to stop, and Stop engine, wait for all moving parts to stop, and remove key.
  • Page 43: Battery Disposal

    Maintenance Battery Disposal DANGER Battery electrolyte contains sulfuric acid, which is poisonous and can cause severe burns. Swallowing electrolyte can be fatal or if it touches skin can cause severe burns. • Wear safety glasses to shield eyes, and rubber gloves to protect skin and clothing when handling electrolyte.
  • Page 44: Troubleshooting

    Troubleshooting Troubleshooting Important: It is essential that all operator safety mechanisms be connected and in proper operating condition prior to mower use. When a problem occurs, do not overlook the simple causes. For example: starting problems could be caused by an empty fuel tank. The following table lists some of the common causes of trouble.
  • Page 45 Troubleshooting Problem Possible Cause Corrective Action Engine overheats 1. Engine load is excessive 1. Reduce the ground speed. 2. Oil level in the crankcase is low. 2. Add oil to the crankcase. 3. Cooling fins and air passages for the 3.
  • Page 46 Troubleshooting Problem Possible Cause Corrective Action Clutch will not engage. 1. Fuse is blown. 1. Replace fuse. Check coil resistance, battery charge, charging system, and wiring connections and replace if necessary. 2. Low voltage supply at the clutch. 2. Check coil resistance, battery charge, charging system, and wiring connections and replace if necessary.
  • Page 47: Schematics

    Schematics Schematics Electrical Diagram g271561...
  • Page 48 Schematics Hydraulic Diagram g270319...
  • Page 49: California Proposition 65 Warning Information

    While the exposure from Exmark products may be negligible or well within the “no significant risk” range, out of an abundance of caution, Exmark has elected to provide the Prop 65 warnings. Moreover, if Exmark does not provide these warnings, it could be sued by the State of California or by...
  • Page 50: Service Record

    Service Record Date: Description of Work Done: Service Done By:...
  • Page 52 Pack) or Fill in Below Engine Model No. and Spec. No. Model No. Engine Serial No. (E/No) Serial No. ©2019 Exmark Mfg. Co., Inc. Part No. 4504-758 Rev. A 2101 Ashland Ave (402) 223-6375 Beatrice, NE 68310 Fax (402) 223-5489...

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