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LAZER Z

®

MODELS

For Serial Nos.
790,000 & Higher

Part No. 4500-471 Rev. A

Summary of Contents for 000 & Higher

Page 1: ...LAZER Z MODELS For Serial Nos 790 000 Higher Part No 4500 471 Rev A...

Page 2: ...lied for information regarding The U S Environmental Protection Agency EPA and the California Emission Control Regulation of emission systems maintenance and warranty Keep this engine Owner s Manual w...

Page 3: ...ributor 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 sta...

Page 4: ...Handle Pivot 34 Lubricate Deck Lift Pivot 34 Check Spark Plugs 34 Change Hydraulic System Filter and Fluid 34 Wheel Hub Slotted Nut Torque Specification 35 Check Spark Arrester if equipped 35 Thread L...

Page 5: ...mechanic s can not read English it is the owner s responsibility to explain this material to them Become familiar with the safe operation of the equipment operator controls and safety signs All operat...

Page 6: ...st system in place and in proper working condition DANGER In certain conditions during fueling static electricity can be released causing a spark which can ignite gasoline vapors A fire or explosion f...

Page 7: ...with damaged guards shields or covers Always have safety shields guards switches and other devices in place and in proper working condition Never mow with the discharge deflector raised removed or al...

Page 8: ...to be mowed Use a walk behind mower and or a hand trimmer near drop offs ditches steep banks or water Figure 3 Figure 3 1 Safe Zone Use the mower here on slopes less than 15 degrees 2 Danger Zone Use...

Page 9: ...support components when required Carefully release pressure from components with stored energy Disconnect battery or remove spark plug wire before making any repairs Disconnect the negative terminal f...

Page 10: ...ssory has been installed make sure current safety signs are visible New safety signs may be obtained from your authorized Exmark equipment dealer or distributor or from Exmark Mfg Co Inc Safety signs...

Page 11: ...Safety 107 2102 107 2112 109 3148 109 7232 1 Fast 3 Neutral 2 Slow 4 Reverse 109 7330 109 7929 11...

Page 12: ...Safety 109 8483 1 Throttle fast 3 Choke on 2 Throttle slow 4 Choke off 109 9361 Deck Drive Belt Routing 109 9477 116 0090 116 0157 1 See Operator s manual 116 0165 116 0205 12...

Page 13: ...116 0752 1 Latch 2 Unlatch Message Display 1 Fuel 6 Hour meter 2 Empty 7 PTO 3 Half 8 Parking brake 4 Full 9 Neutral 5 Battery 10 Operator presence switch PTO Switch Symbols 1 PTO disengage 2 PTO eng...

Page 14: ...fuse 15 amp accessory fuse Safety Interlock System LCD indicators appear for the PTO park brake drive levers and operator presence in the message display on the RH control panel PTO must be disengage...

Page 15: ...2 5 cm to seat height Seat Isolation System is standard on all units Mounting Hinged seat frame to tilt up seat Held in tilted position with prop rod Adjustable fore and aft on seat tracks Armrests St...

Page 16: ...inch Deck 5 5 inches 14 cm 52 inch Deck 5 5 inches 14 cm 60 inch Deck 5 5 inches 14 cm 72 inch Deck 5 5 inches 14 cm Cutting Height Adjustment Foot activated lever is used to adjust the cutting heigh...

Page 17: ...ck size and place the corresponding values in the Accessory Score column If the Total Accessory Score meets the following add the recommended weight kit Note The 72 inch deck does not require a weight...

Page 18: ...Bolts Kawasaki 23HP Kohler 23 27HP Kawasaki 29HP Kawasaki 34HP 15 19 ft lb 20 26 N m 27 33 ft lb 37 45 N m 27 33 ft lb 37 45 N m 17 21 ft lb 23 28 N m Wheel Lug Nuts 90 95 ft lb 122 129 N m Wheel Moto...

Page 19: ...handles in 5 Neutral operate 3 Front of Unit 6 Reverse Choke Control Located on right console black lever see Figure 6 The choke is used to aid in starting a cold engine Moving the choke lever forwar...

Page 20: ...lock position and PTO switch disengaged to start engine It is not necessary for the operator to be in the seat to start the engine Hour Meter Located on the right console in the message display see F...

Page 21: ...ng conditions the drive wheel release valves are positioned horizontally If the machine has to be pushed by hand the valves must be in the released position see Figure 10 Figure 10 1 Handle in release...

Page 22: ...t fuel spillage Make sure you understand the controls their locations their functions and their safety requirements Refer to the Maintenance section and perform all the necessary inspection and mainte...

Page 23: ...engine does not start allow a 60 second cool down period between starting attempts Failure to follow these guidelines can burn out the starter motor 7 If the choke is in the ON position gradually ret...

Page 24: ...rward or backward the operator must be in the seat the brake lever must be disengaged pushed down before the motion control levers can be moved in or the engine will stop When the motion control lever...

Page 25: ...located at the front right corner of the floor pan Note When changing the cutting height positions always come to a complete stop and disengage the PTO Figure 16 1 Deck foot pedal 3 Cut of height deca...

Page 26: ...1 47 N m 2 Front right anti scalp bracket shown 4 3 8 24 x 2 GR8 torque to 50 55 ft lb 68 75 N m Transporting Transporting a Unit Use a heavy duty trailer or truck to transport the machine Lock brake...

Page 27: ...e tractor frame extends back between the rear wheels and serves as a stop for tipping backward Having a full width ramp provides a surface for the frame members to contact if the unit starts to tip ba...

Page 28: ...ours Check the wheel hub slotted nut torque specifications Check the wheel lug nuts Check the park brake adjustment Before each use or daily Check the engine oil level Check the mower blades Check the...

Page 29: ...reproductive harm Wash hands after handling Allowing batteries to stand for an extended period of time without recharging them will result in reduced performance and service life To preserve optimum b...

Page 30: ...ade or components used to retain the blade can be dangerous Failure to use all original components and assembled as shown could allow a blade or blade component to be thrown out from under the deck re...

Page 31: ...r Knobs Service Interval Before each use or daily Check that both the mounting hardware and the knobs are in good working condition Make sure the knobs are fully engaged with the ROPS in the raised po...

Page 32: ...capacity and replace cap 6 Use oil recommended in engine owner s manual Do Not overfill Start the engine and check for leaks 7 Wipe up any spilled oil from engine deck mounting surfaces Check Hydrauli...

Page 33: ...zes out around top bearing Remove grease zerk and thread plug back in Place cap back on Lubricate Caster Wheel Hubs Service Interval As required 1 Stop engine wait for all moving parts to stop and rem...

Page 34: ...y type lubricant or light oil Check Spark Plugs Service Interval Every 200 hours Remove spark plugs check condition and reset gaps or replace with new plugs See Engine Owner s Manual Change Fuel Filte...

Page 35: ...ue Specification Service Interval After the first 100 hours Every 500 hours thereafter When tightening the slotted nut on the wheel motor tapered shaft 1 Remove and discard the cotter pin 2 Torque the...

Page 36: ...ectric grease is used on all blade type electrical connections to prevent corrosion and loss of contact Adjustments Note Disengage PTO shut off engine wait for all moving parts to stop engage parking...

Page 37: ...ont blade tip 7 Front of machine 4 3 inches 7 6 cm 10 Loosen the jam nuts on the top of each deck link Fine tune the adjuster on the front deck lift assembly by turning it to get 3 inch 7 6 mm height...

Page 38: ...3 Deck Removal Before servicing or removing the deck the spring loaded deck arms must be locked out WARNING Deck lift arm assemblies have stored energy Removing the deck with out releasing the stored...

Page 39: ...nd or fingers to pull the cable threaded end tight through the swivel Spin the standard nut against the swivel see Figure 30 Figure 30 Left Hand Brake Shown 1 Cable anchor 6 Lock nut 2 Threaded rod 7...

Page 40: ...ls in the connector of the main wiring harness 5 Start engine Brake must be engaged and motion control levers out to start engine Operator does not have to be in the seat because of the jumper wire be...

Page 41: ...sted higher or lower for maximum operator comfort 1 Remove the two bolts holding the control lever to the control arm shaft Figure 34 Figure 34 1 Bolts 4 Nuts 2 Control lever 5 Slotted holes 3 Control...

Page 42: ...tracking is obtained Figure 35 RH Motion Control Shown 1 Screw 3 Motion control lever 2 Cover plate Caster Pivot Bearings Pre Load Adjustment Remove dust cap from caster and tighten nyloc nut until wa...

Page 43: ...d clean out covers or cooling shrouds are reinstalled Operating the engine without cooling shroud clean out covers or cooling shrouds will cause engine damage due to overheating Clean Hydro Fan Coolin...

Page 44: ...ng center or according to your state and local regulations Battery Disposal DANGER Battery electrolyte contains sulfuric acid which is poisonous and can cause severe burns Swallowing electrolyte can b...

Page 45: ...wn 6 Replace the blown fuse 7 Relay or switch is defective 7 Contact an Authorized Service Dealer Starter does not crank 8 Faulty module 8 Replace module 1 Fuel tank is empty 1 Fill the fuel tank 2 Fu...

Page 46: ...cutting blade s 3 Mower deck is not level 3 Level mower deck from side to side and front to rear 4 Underside of mower is dirty 4 Clean the underside of the mower 5 Tire pressure in drive tires not co...

Page 47: ...K PINK GRAY PINK BLUE BLACK BLACK BLACK TVS DIODE BROWN BLACK VIOLET PINK 2 1 1 3 2 4 5 6 7 8 1 A B 2 3 1 5 4 1 2 5 4 3 1 2 1 2 1 2 9 12 3 10 1 8 6 5 11 2 4 7 B A 7 4 5 9 3 6 8 1 2 C A B A B 2 6 3 5 4...

Page 48: ...SW5 B MAG REG START FUEL SOLINIOD AC STARTER AC IGNITION MODULES SPARK PLUG SPARK PLUG KAW TWIN NEUT_L SW4 12 B 10 KEY_S 9 KEY_A 4 SEAT 11 BRAKE 2 NEUTRAL 3 PTO 5 FUEL 1 START_RELAY 7 MAGNETO 6 FUEL_S...

Page 49: ...Schematics Hydraulic Diagram 49...

Page 50: ...an authorized Exmark Service Dealer using Exmark approved replacement parts Instructions for Obtaining Warranty Service The product must be registered with original proof of purchase by an Exmark Ser...

Page 51: ...Notes 51...

Page 52: ...Notes 52...

Page 53: ...Service Record Date Description of Work Done Service Done By 53...

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Page 56: ...ISPOSAL SYSTEM OUT FRONT RIDING ACCESSORIES AND OPTIONS CUSTOM RIDE SEAT SUSPENSION SYSTEM DUAL TAIL WHEEL FLOOR PAN EXTENDER HITCH KIT LIGHT KIT MICRO MULCH SYSTEM ROLL OVER PROTECTION SYSTEM ROPS SN...

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