Exmark Laser Z XPLZ27DD724 Operator'S Manual Download

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2. SPECIFICATIONS

2.1 MODEL NUMBER:

2.2 ENGINE:

2.2.1

Engine Specifications: See your Engine Owner’s Manual

2.2.2

RPM: 27 HP Daihatsu Diesel

Full Speed: 3850 RPM (No Load) Idle: 1750 RPM

31 HP Daihatsu Gas
Full Speed: 3850 RPM (No Load) Idle:1600 RPM

2.3 FUEL SYSTEM

2.3.1

Capacity: 11.0 gal. (2 L.)

2.3.2

Type of Fuel:

27 HP Daihatsu Diesel: Diesel fuel, 40 cetane or higher

Note

: Do not use kerosene or gasoline instead of diesel fuel.

Failure to observe this caution will damage the engine.

31 HP Daihatsu Gas: Regular

unleaded

gasoline, 87 octane or higher

PART NO. 1-643222
LOCATION: Left of Center on Mower

Deck, Under Floor Pan

PART NO. 1-633922
LOCATION: Front Center on Top
of Mower Deck

PART NO. 1-523552
LOCATION: Top of Hydraulic
Reservoir

PART NO. 103-1365
LOCATION: Right of Center on

Front of Console

27 HP Daihatsu Diesel Units Only
PART NO. 103-1505
LOCATION: Left of Center on

Front of Console

31 HP Daihatsu Gas Units Only
PART NO. 103-1506
LOCATION: Left of Center on

Front of Console

PART NO. 103-0245
LOCATION: Top of console

Serial Nos. 260,000 and Higher

LZ27DD604; LZ27DD724; LZ31DG604; LZ31DG724

For Exmark Mower Parts Call 606-678-9623 or 606-561-4983

www.mymowerparts.com

Summary of Contents for Laser Z XPLZ27DD724

Page 1: ...For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 2: ...ry animals WHAT CAN HAPPEN Failure to use caution may cause serious injury or illness HOW TO AVOID THE HAZARD Avoid prolonged breathing of vapors Keep face away from nozzle and gas tank container opening Keep away from eyes and skin Never siphon by mouth IMPORTANT When the mower is used or operated on any California forest brush or grass covered land a working spark arrester must be attached to th...

Page 3: ... Exmark by 3 00 p m central time the Distributor pays for the part and freight 3 Exmark being unable to ship the part and the Exmark parts order is received by 3 00 p m central time Exmark pays for the part and freight 4 If the part does not arrive overnight due to the shipper UPS the shipper pays for the freight and Exmark pays for the part The following restrictions apply The Exmark Parts Plus P...

Page 4: ... promote safe operation 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 They carry ample stock of servic...

Page 5: ...l Drive Wheels 15 3 4 Check Tire Pressure 15 3 5 Install Seat 15 3 6 Install Foot Lift Assist 15 3 7 Install Motion Control Levers 15 16 3 8 Position Discharge Chute 16 3 9 Service Engine 16 3 10 Service Engine Coolant 16 17 3 11 Service Hydraulic Oil 17 4 OPERATION INSTRUCTIONS 4 1 Controls 17 20 4 2 Pre Start 20 4 3 Mowing 21 22 4 4 Transporting 22 23 5 MAINTENANCE ADJUSTMENTS 5 1 Periodic Maint...

Page 6: ...f the equipment If the operator s or mechanic s can not read English it is the owner s responsibility to explain this material to them 1 2 3 Do not allow operation of this machine by untrained personnel Never allow children teenagers or people unfamiliar with these instructions to use the mower Local regulations may restrict the age of the operator 1 2 4 Avoid mowing while people especially childr...

Page 7: ...ly explosive WHAT CAN HAPPEN A fire or explosion from gasoline or diesel fuel can burn you others and cause property damage HOW TO AVOID THE HAZARD DO NOT smoke while refueling and stay away from an open flame or where fuel fumes may be ignited by spark Refuel only in a well ventilated area or refuel outdoors Store fuel in an approved container and keep it out of the reach of children Add fuel bef...

Page 8: ...ck or trailer from a portable container rather than from a gasoline dispenser nozzle If a gasoline dispenser nozzle must be used keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete WARNING POTENTIAL HAZARD Gasoline vapor can collect inside enclosed trailers and may be ignited by electrical sparks or hot engine exhaust components WHAT...

Page 9: ...D Do not operate the machine without guards shields and safety devices in place and working Keep hands feet hair jewelry or clothing away from rotating parts 1 4 1 Give complete undivided attention to the job at hand 1 4 2 Mow only in daylight or good artificial light keeping away from holes and hidden hazards NEVER carry passengers DO NOT operate the mower when children or others are in the area ...

Page 10: ...en parked inside a building 1 4 14 This mower was designed for one operator only Keep all others away from mower during operation 1 4 15 DO NOT mow without the discharge chute in place 1 4 16 Be Aware of the mower discharge direction and do not point it at anyone 1 4 17 DO NOT operate the mower under the influence of alcohol or drugs 1 4 18 Use care when approaching blind corners shrubs trees or o...

Page 11: ...y devices in place and in safe working condition 1 5 11 Frequently check for worn or deteriorating components that could create a hazard 1 5 12 All replacement parts must be the same as or equivalent to the parts supplied as original equipment WARNING POTENTIAL HAZARD Hydraulic fluid escaping under pressure can penetrate skin and cause injury WHAT CAN HAPPEN Fluid accidentally injected into the sk...

Page 12: ...illegible 1 6 3 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 Apply only to a clean dry surface Smooth to remove any air b...

Page 13: ... of Radiator Trim Plate LH RH Sides PART NO 1 643401 LOCATION On Tilt Switch PART NO 103 1077 LOCATION Top LH Side of Mower Deck next to Stiffener PART NO 103 1593 LOCATION Bottom Side of Floorpan PART NO 103 1596 LOCATION Center Inside of the Rear Bumper 27 HP Daihatsu Diesel Units Only PART NO 103 1636 LOCATION Top of Fuel Tanks For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowe...

Page 14: ... 5954 LOCATION Under LH and RH Belt Shields Radiator Fan Pump Idler Arm PART NO 103 0368 LOCATION Rubber Heat Shield Flap behind Seat PART NO 1 303508 LOCATION RH Side on Top Rear of Mower Deck PART NO 1 643253 LOCATION LH and RH Sides of Radiator Mount Plate 27 HP Daihatsu Diesel Units Only PART NO 103 1353 LOCATION LH Side of Console For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www m...

Page 15: ...P Daihatsu Gas Regular unleaded gasoline 87 octane or higher PART NO 1 643222 LOCATION Left of Center on Mower Deck Under Floor Pan PART NO 1 633922 LOCATION Front Center on Top of Mower Deck PART NO 1 523552 LOCATION Top of Hydraulic Reservoir PART NO 103 1365 LOCATION Right of Center on Front of Console 27 HP Daihatsu Diesel Units Only PART NO 103 1505 LOCATION Left of Center on Front of Console...

Page 16: ... position while brake is engaged 2 4 8 Tilt Switch Shuts off the engine when the unit is tilted more than 60 from horizontal 2 5 COOLING SYSTEM 2 5 1 Fan Hydraulic continuous operation with engine running 2 5 2 Coolant Liquid 50 50 mix of Dex Cool extended life antifreeze and water 2 5 3 Coolant Capacity 2 gallons 7 6 L 2 6 OPERATOR CONTROLS 2 6 1 Steering and Motion Control Separate levers on eac...

Page 17: ...rf Master Smooth 2 10 CUTTING DECK 2 10 1 Cutting Width 72 in 182 9 cm 60 in 152 4 cm 2 10 2 Discharge Side 2 10 3 Blade Size 3 each w 60 Deck 20 5 in 52 1 cm w 72 Deck 24 5 in 62 2 cm 2 10 4 Blade Spindles Solid steel spindles with 1 I D bearings 2 10 5 Deck Drive Electric clutch mounted on horizontal engine shaft 2 A Section belts with self tensioning idlers from electric clutch to transfer shaf...

Page 18: ...lbs 699 kg 2 12 TORQUE REQUIREMENTS Bolt Location Torque Cutter Housing Spindle Nut 75 80 ft lbs 102 109 N m Blade Mounting Bolt 115 120 ft lbs 156 163 N m Engine Deck Front Frame Mount 30 35 ft lbs 41 48 N m Anti Scalp Roller Bolts 40 45 ft lbs 54 61 N m Starter Mounting Bolts M10 22 27 ft lbs 30 37 N m Water Separator Mounting Bolts M8 Diesel only 11 14 ft lbs 15 19 N m Hydraulic Oil Filter Head...

Page 19: ... 7 amps No Charging Required 12 4 12 6 75 100 16 volts 7 amps 30 Minutes 12 2 12 4 50 75 16 volts 7 amps 1 Hour 12 0 12 2 25 50 14 4 volts 4 amps 2 Hours 11 7 12 0 0 25 14 4 volts 4 amps 3 Hours 11 7 or less 0 14 4 volts 2 amps 6 Hours or More CAUTION POTENTIAL HAZARD If the ignition is in the ON position there is potential for sparks and engagement of components WHAT CAN HAPPEN Sparks could cause...

Page 20: ...yl curtain frame at the rear by pushing down and ahead out of the hole Secure the seat with four 4 5 16 whizlock nuts Reattach the vinyl curtain frame Connect the terminal at the end of the wire tied to the seat frame to the switch in the bottom of the seat 3 6 INSTALL FOOT LIFT ASSIST a Remove the lift assist lever from the rear deck lift arm or the seat base frame the lift assist is fastened in ...

Page 21: ...e in the drive position levers rotated in as far as possible make adjustments by moving the levers outwards to the neutral lock position and carefully bend them outward Move them back to the drive position and check for clearance repeat if necessary 3 8 POSITION DISCHARGE CHUTE 3 8 1 Loosen two 2 5 16 nyloc nuts attaching discharge chute Lower the discharge chute into position Retighten nyloc nuts...

Page 22: ... to the appropriate level with Mobil 1 15W 50 synthetic motor oil 4 OPERATION INSTRUCTIONS 4 1 CONTROLS 4 1 1 Familiarize yourself with all controls before operating the mower 4 1 2 Motion Control Levers Located on each side of the console The left lever controls the flow of hydraulic oil from the left hydrostatic pump to the left drive wheel motor The right lever controls the flow of hydraulic oi...

Page 23: ...gnition switch Switch must be pulled out to the ROTATE position to engage the blades Switch is pushed in to the STOP position to stop the blades 4 1 4 Choke Control 31 HP Daihatsu Gas Units Only Located at lower center of console right side of ignition switch Choke is used to aid in starting a cold engine The choke control is pulled out to be in the ON position and pushed in to be in the OFF posit...

Page 24: ...1 4 turn increments Reference the table below for the correct locations VALVE POSITION FUEL FLOW ALL LAZER XP UNITS RIGHT TANK ON LEFT RESERVE FUEL DOWN Return the valve the Right Tank ON position after refueling the right tank Note For 27 HP Daihatsu Diesel units the operator must prime the fuel system when the fuel tanks have gone empty The primer pump is the gold button located under the seat n...

Page 25: ...ove any debris on or around the radiator that may restrict airflow c When the engine is running and the buzzer emits intermittent beeps the buzzer is warning the user that the engine oil pressure is low Perform the following steps 1 Turn the unit off allow the engine and engine components to cool 2 Check the oil level and fill if necessary as described in Section 5 1 1 3 Check for oil leaking from...

Page 26: ... the START position Release the switch as soon as the engine starts IMPORTANT DO NOT crank the engine continuously for more then ten 10 seconds at a time If the 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 c Move the throttle to the SLOW if in FAST and let the engine warm up a few minutes before...

Page 27: ... dangerous and can lead to accidents causing personal injury Driving on a street or roadway without such equipment may also be a violation of State laws and the operator may be subject to traffic tickets and or fines HOW TO AVOID THE HAZARD Do not drive a unit on a public street or roadway WARNING POTENTIAL HAZARD Loading a unit on a trailer or truck increases the possibility of backward tip over ...

Page 28: ...to simulate a full width continuous ramp Ramp should be long enough so that the angles between the ramp and the ground and the ramp and the trailer or truck do not exceed 15 A steeper angle may cause mower deck components to get caught as the unit moves from ramp to trailer or truck Steeper angles may also cause the unit to tip backward If loading on or near a slope position the trailer or truck s...

Page 29: ...N HAPPEN Spray or steam from hot pressurized liquid in the engine cooling system or touching a hot radiator may cause severe burns HOW TO AVOID THE HAZARD Allow the engine to cool completely before removing the radiator cap or servicing any component of the cooling system CAUTION POTENTIAL HAZARD Engine coolant is toxic WHAT CAN HAPPEN Swallowing coolant can cause poisoning HOW TO AVOID THE HAZARD...

Page 30: ... CAUTION POTENTIAL HAZARD Raising the mower deck 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 HOW TO AVOID THE HAZARD DO NOT rely solely on mechanical or hydraulic jacks for support Use adequate jack stand...

Page 31: ...evers moved out in the neutral lock position The operator does not need to be in the seat to start the engine Try to start with operator in seat parking brake disengaged blades disengaged and motion control levers in the neutral lock position starter must not crank Try to start with operator in seat parking brake engaged blades engaged and motion control levers in the neutral lock position starter...

Page 32: ...val 600 hrs more often under heavy load or high temperatures a Stop engine and remove key b Tilt seat up to gain access to the air cleaner c Loosen retaining clips and remove air cleaner compartment cover d Check paper element Gently tap the paper element to dislodge any dirt DO NOT wash or use pressurized air to clean paper element Replace if dirty bent or damaged e Reinstall paper element Positi...

Page 33: ...in access to the cooling area WARNING POTENTIAL HAZARD Engine coolant is hot and pressurized Radiator and surrounding parts are hot WHAT CAN HAPPEN Spray or steam from hot pressurized liquid in the engine cooling system or touching a hot radiator may cause severe burns HOW TO AVOID THE HAZARD Allow the engine to cool completely before removing the radiator cap or servicing any component of the coo...

Page 34: ...ff engine and remove the ignition key before performing maintenance e With the cap off the radiator tilt hood closed and put the seat down Start the engine Refer to Section 4 3 2 Return the seat up and hood forward to the open position f Operate engine until the engine thermostat opens and coolant is circulating through the radiator core As air is purged from the engine block and the coolant level...

Page 35: ...any work on the hydraulic system 5 1 13 Check tire pressures Service Interval 40 hrs a Stop engine and remove key b Inflate all four tires to 13 psi 90 kPa NOTE Do not add any type of tire liner or foam fill material to the tires Excessive loads created by foam filled tires may cause failures to the hydro drive system frame and other components Foam filling tires will void the warranty 5 1 14 Chec...

Page 36: ...ls and inspect bearings for wear or damage and replace if necessary c Pack the bearings with NGLI grade 2 multi purpose gun grease d Insert 1 bearing 1 new seal and 1 bearing spacer NOTE Seals Exmark PN 103 0063 must be replaced e Insert Caster Spacer f With open end of wheel up fill area inside wheel around caster spacer with NGLI grade 2 multi purpose gun grease g Insert the second 1 bearing 1 n...

Page 37: ...nd loosen the drain plug approximately 1 turn c Water should drain d When fuel begins to flow from the filter tighten the drain plug e Prime the fuel system See Section 5 1 24 f Start engine Make sure warning light goes out Check for leaks IMPORTANT Water or other contaminants in fuel can severely damage fuel pump and or the other engine components 5 1 22 Replace fuel filter Service Interval 31 HP...

Page 38: ...in coat of oil on the surface of the rubber seal Turn filter clockwise until rubber seal contacts the filter adapter then tighten the filter an additional 2 3 to 3 4 turn e Fill reservoir as stated in Section 5 1 12 f Raise the rear of machine up and support with jack stands or equivalent support just high enough to allow drive wheels to turn freely g Start engine and move throttle control ahead t...

Page 39: ...llowing a Fuel tank studs where studs are inserted into tank 5 1 30 An anti seize compound is used on the following locations a Between jackshaft and sheave b Between jackshaft and bearings b Between sheave and cutter housing spindles c Between the bearings and the cutter housing spindles 5 1 31 Dielectric grease is used on all blade type electrical connections to prevent corrosion and loss of con...

Page 40: ...p rollers to top holes or remove them completely for this adjustment e Raise the deck to the 5 12 7 cm height position also transport position and take all force off of the two large deck lift springs by loosening the nuts at the front of each spring See Fig 11 f Lower the deck to the 1 1 2 3 81 cm height position Force the left rear deck support arm downward about 1 4 6 4 mm to get the deck to re...

Page 41: ...the spring Lock in position with jam nuts NOTE When above adjustments have been made the front of the deck will be slightly lower than the rear of the deck 5 2 3 Wheel Drive Pump Belt Tension Self tensioning No adjustment necessary 5 2 4 Fan Pump Belt Tension Self tensioning No adjustment necessary 5 2 5 Mule Drive Belts Tension Adjustment Self tensioning idlers adjust as follows a Stop engine and...

Page 42: ...uide Adjustment a Stop engine and remove key b Remove the belt shield on the right side of mower deck c Locate belt guide bolted to deck near the shield support stud and right hand pulley Guide should be 1 8 3 mm away from the belt with bolt end of guide at end of slot See Fig 13 d If adjustment is necessary loosen the bolt securing the belt guide and make proper adjustment Tighten hardware FIG 13...

Page 43: ...re are no threads left on the bottom nyloc nut the length of the brake rod can be adjusted Remove a pin from a yoke at either end of the brake rod and lengthen or shorten the brake rod until 3 16 to 1 4 4 8 6 4 cm gap can be achieved by following steps e and f FIG 14 BRAKE ADJUSTMENT 5 2 10 Adjust Throttle Lever Tension a Stop engine and remove key b Tension in throttle lever can be adjusted by ad...

Page 44: ...ing parts or hot surfaces may cause personal injury HOW TO AVOID THE HAZARD Keep fingers hands and clothing clear of rotating components and hot surfaces CAUTION POTENTIAL HAZARD Raising the mower deck 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 ...

Page 45: ...applying slight pressure to the lever allow the reverse indicator spring to bring the levers back to neutral The wheel must stop turning orslightly creep in reverse NOTE The motion control lever needs to be in neutral while making any necessary adjustments The left rod assembly controls the left wheel and the right rod assembly controls the right wheel i Repeat on opposite side of unit Tighten loc...

Page 46: ...ape from the enclosure These high performance and reliable switches are recyclable Mercury is an important and beneficial compound but requires special care in handling and disposal When used and managed properly mercury is not a threat to people or the environment This information is presented to users so that they are aware that these switches contain mercury and will apply sound disposal practi...

Page 47: ... c Check reverse indicator and motion control linkage adjustment See section 5 2 12 and 5 2 13 7 2 MOWER CUTS UNEVENLY a Check air pressure in tires 13 psi drive 13 psi pneumatic casters A more uniform cutting height may be obtained with higher tire pressure on rough terrain A lower tire pressure provides more flotation Higher pressures in front casters may cause them to shimmy on hard surfaces b ...

Page 48: ...oblem 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 Do not attempt to service or replace major items or any items that call for special timing of adjustment procedures such as valves governor etc Have this work done by your Engine Service Dealer 31 HP DAIHATSU GAS ENGINE TR...

Page 49: ...Located behind the seat on the left hand side of the engine air deflector The buzzer is a warning signal for the following circumstances a When the engine is not running and the ignition switch is turned to the ON position the buzzer emits intermittent beeps The intermittent beeps remind the user that the switch is ON and the hourmeter is running A switch left ON could also drain the battery b Whe...

Page 50: ... 45 8 ELECTRICAL DIAGRAM 27 HP DAIHATSU DIESEL UNITS For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 51: ... 46 LOGIC SCHEMATIC 27 HP DIESEL ELECTRICAL For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 52: ... 47 ELECTRICAL DIAGRAM 31 HP DAIHATSU GAS UNITS For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 53: ... 48 LOGIC SCHEMATIC 31 HP GAS ELECTRICAL For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 54: ... 49 9 HYDRAULIC DIAGRAM For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 55: ...er for warranty work nor the expense of returning it back to the owner after repair or replacement Our responsibility in respect to claims is limited to making the required repairs or replacements and no claim of breach of warranty shall be cause for cancellation or rescission of the contract of sale of any Exmark mower Proof of purchase may be required by the dealer to substantiate any warranty c...

Page 56: ...mage to person or property other than that covered by the terms of this warranty vii any claims for lost revenue lost profit or additional cost as a result of a claim of breach of warranty or viii attorney s fees There are no representations or warranties which have been authorized and provided to the buyer of the turf equipment other than as set forth in this warranty Any and all statements or re...

Page 57: ... 52 NOTES For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 58: ... 53 SERVICE RECORD Date Description of Work Done Service Done By For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 59: ... 54 For Exmark Mower Parts Call 606 678 9623 or 606 561 4983 www mymowerparts com ...

Page 60: ...te of California to cause cancer birth defects or other reproductive harm WARNING CALIFORNIA Proposition 65 Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer birth defects and other reproductive harm MFG CO INC 2001 PART NO 103 1432 Rev C EXMARK MFG CO INC 402 223 6300 INDUSTRIAL PARK BOX 808 FAX 402 223 5489 BEATRICE NE 68310 ALL RIGHTS RESERV...

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