Related Manuals for Husqvarna MZ28ZTBF
Summary of Contents for Husqvarna MZ28ZTBF
- Page 1 Operator Hanuan HZ6128 / 96650230 HZ28ZT BF / 96658250 FD52H / 96658260 FD61H / 96658270 Please read the operator's manual carefully and make sure English you understand the instructions before using the machine_...
- Page 2 To implement improvements, specifications and designs can be altered without prior notification. Note that no legal demands can be placed based on the information contained in these instructions. Use only original parts for repairs. The use of other parts voids the warranty. Do not modify or install non-standard equipment to the unit without consent from the manufacturer.
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Page 3: Table Of Contents
CONTENTS INTRODUCTION ........... 5 Stopping the Engine ......... 3! Driving and Transport on Public Roads ....Mowing Tips ..........Towing ..............5 Manual Transport ........MAINTENANCE ............34 Operating ............5 Good Service ............. 6 Battery ............... 36 SYMBOLS AND DECALS ..........Safety System ........... - Page 4 WARNING! Failure to follow cautious operating practices can result in serious injury to the operator or other persons. The owner must understand these instructions, and must allow only trained persons who understand these instructions to operate the mower. Each person operating the mower must be of sound mind and body and mr,st not be under the influence of any mind altering substance.
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Page 5: Introduction
INTRODUCTION Towing Congratulations Thank you for purchasing a Husqvarna ride_on mower, If machine is equipped with a tow hitch, use extreme caution when towing Never allow children or others in This machine is built for superior efficiency to rapidly or on the towed equipment, Make wide turns to avoid... -
Page 6: Good Service
INTRODUCTION Good Service When you need spare parts or support in service Husqvarna's products are sold all over the world questions, warranty issues, etc, please consult and only in specialized retail stores with complete the following professional: servicer This ensures that you as a customer receive... -
Page 7: Symbols And Decals
SYMBOLS AND DECALS These symbols are found on the machine and in the operator's manual. Study them carefully so that you know what they mean, WARNING! IMPORTANT INFORMATION XXXXXXXXXX xxxxxxxxx xxxxxxxxx Xxxx xxxxxx xxxxx xxxx xxxxx_xx xxxxxx XXXXXXXXXXXXXXX. XXXXXXXXXXXXXX XXXXXXXXX= XX XXXXXXXX XXXX XXXXXX. XXXXXX. - Page 8 SYMBOLS AND DECALS Read Shut off engine and Keep a safe Use on slopes No passengers Operator's remove key before distance from no greater the machine than 10° Manual periorming any maintenance or repair work -..> Severing of fingers Careful backing Careful going...
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Page 9: Safety
SAFETY Safety Instructions These instructions are for your safety Read them carefully This symbol means that important safety instructions need to be emphasized. It concerns WARNING! your safety. IMPORTANT: THIS CUTTING MACHINE IS CAPABLE OF AMPUTATING HANDS AND FEET AND THROWING OBJECTS. - Page 10 SAFETY Watch for traffic when operating near or crossing roadways Use extra care when loading or unloading the machine into a trailer or truck Always wear eye protection when operating machine.. Data indicales that operalors age 60 years and above are involved in a large percentage of riding mower-related injuries..These operators should evaluate their ability to operate the riding mower safely enough to protect themselves and others...
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Page 11: Personal Safety Equipment
SAFETY Personal Safety Equipment WARNING! When using the machine, approved personal protective equipment (shown in illustrations) shall be used, Personal protective equipment cannot eliminate the risk of injury but it will reduce the degree of injury if an accident does happen. Ask your retailer for help in choosing the right equipment, Make sure that you have first aid equipment close... - Page 12 SAFETY Children Tragic accidents can occur if the operator is not alert to the presence of children, Children are often attracted to the machine and the mowing activity, Never assume that children will remain out of the path of danger, Keep children out of the mowing area and in the watchful care of a responsible adult other than the operator,,...
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Page 13: Safe Handling Of Gasoline
SAFETY WARNING! The engine must not be started when the driver's floor plate or any protective plate for the mower deck's drive belt is removed. Safe Handling of Gasoline To avoid personal injury or property damage, use extreme care in handling gasoline Gasoline is extremely flammable and the vapors are explosive •... -
Page 14: General Maintenance
SAFETY General Maintenance Never operate machine in a closed area Keep all nuts and bolts tight to be sure the equipment is in safe working condition Never tamper with safety devices, Check their proper operation reguIarly • Keep machine free of grass, leaves, or other debris buildup Clean oil or fuel spillage and remove any fuel-soaked debris Allow machine to cool before storing... - Page 15 SAFETY Sparking can occur when working with the battery and the heavy cables of the starter circuit. This can cause battery explosion, fire or eye injury Sparking in this circuit can not occur after the chassis cable (normally negative, black) is removed from the battery °...
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Page 16: Transport
Do not tow near ditches, arrestor meeting applicable local or canals, and other hazards. state laws (if any). Spark Arrestor A spark arrestor for the muffler is available through your authorized Husqvarna dealer. -
Page 17: Controls
CONTROLS Transmission from the engine is made via beltodriven This operator's manual describes the Husqvarna Zero Turn Rider The rider is fitted with a Briggs & Stratton hydraulic pumps Using the left and right steering controls, the flow is regulated and thereby the... -
Page 18: Motion Control Levers
CONTROLS Motion Control Levers The machine's speed and direction are continuously variable using the two steering controls The steering controls can be moved forward or backward about a neutral position Furthermore, there is a neutral position, which is locked if the steering controls are moved outward When both controls... -
Page 19: Hour Meter
CONTROLS Hour Meter The hour meter displays the total operating time It wilt flash CHG OIL (Change Oil) at 50 hour intervals The flash duration is one hour before and one hour after the interval., The CHG OIL icon will come on and shut off automatically The hour meter cannot be manually reset 5055-043... -
Page 20: Parking Brake
CONTROLS Parking Brake The parking brake is found on the left of the machine Pull the lever backward to activate the brake and push forward to release it IMPORTANT INFORMATION The machine must stand absolutely still when applying the parking brake, Always set the parking brake before dismounting, Release the parking brake before moving the mower. -
Page 21: Fuses
CONTROLS Release the key to the RUN position when the engine has started Ignitionswitch - RUN position For using "accessory", turn the key counter clockwise 8{356-005 Ignitionswitch - accessory Fuses are located on the left hand side of the machine They are accessed by tilting the seat forward Fuses are flat pin fuses type as used in automobiles. -
Page 22: Cutting Height Adjuster
CONTROLS Cutting Height Adjuster The desired cutting height is set with the height pin The cutting height pedal releases the deck lift to place the deck and the selected height. For transport, push the lift pedal fully forward until the deck lifl latches in the transport (highest) position.. -
Page 23: Refueling
CONTROLS Refueling Read the safeb,/instructions before refueling The capacity for the tank is 5 gallons (19 liters) Regularly check the gas cap gasket for damage and keep the cap properly tightened The engine will run on a minimum of 87-octane unleaded gasoline (no oil mix), Environmentally adapted alkylate gasoline can be used See Technical Data concerning ethanol fuel. -
Page 24: Operation
OPERATION Read the Safety Instructions section and the moved forward or backwards, the mower will not following pages if you are unfamiliar with the machine move, Slowly move both control levers forward slightly, This will allow mower to start moving forward in a Training straight line Pull back on control levers to the neulral Zero turn mowers are far more maneuverable than... -
Page 25: Before Starting
OPERATION Before Starting Read the sections Safety Instructions and Controls before starting the machine. Performthe daily maintenance before starting (see maintenance schedule in the Maintenance section) Check that there is sufficient fuel in the fuei tank.. Adjust the seat to the desired position. The following conditions must be fulfilled before the engine can be started: 1 The blade switch for engaging the mower... - Page 26 OPERATION Disengage the mower blades by depressing the blade switch _055_043 Press the control for disengaging the mower deck Move the steering controls outward to the locked (outer) neutral position,, B066_-012 Place controls in neutral position Move the throttle to the middle position £,3658-050 Set the throttle...
- Page 27 OPERATION Open the fuel tank valve WARNING! Engine exhaust and certain vehicle components contain or emit chemicals considered to cause cancer, birth defects or other reproductive system damage. The engine exhaust contains carbon monoxide, which is an odorless, colorless, poisonous gas. Do not use the machine in enclosed spaces.
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Page 28: Jumper Cables
OPERATION Weak Battery Lead-acid batteries generate WARNING! explosive gases. Keep sparks, flame batteries. Always wear eye protection smoking materials away from when around batteries. IMPORTANT INFORMATION The mower is equipped with a 12-volt negative grounded system. The other vehicle must also be a 12-volt negative grounded system. -
Page 29: Running
OPERATION Running 1_. Release the parking brake by moving the lever downward NOTE: The mower is equipped with an operator presence system When the engine is running, any attempt by the operator to leave the seat without first setting the parking brake will shut off the engine. -
Page 30: Operating On Hills
OPERATION Operating on Hills Read the Safety Instructions Driving on Slopes in the Safety Instructions WARNING! IMPORTANT INFORMATION Do not drive up or down hills with Control levers return to neutral when released. slopes greater than 10 degrees. Do This may cause the mower to suddenly stop. not drive across slopes, The slowest speed possible should be used before starting up or down hills_... -
Page 31: Stopping The Engine
OPERATION Stopping the Engine Move the throttle to the minimum position (tortoise symbol) If the engine has been worked hard, allow it to idle at least 60 seconds to attain a normal operating temperature before stopping To prevent fouling the spark plugs, avoid idling the engine for longer periods 1. -
Page 32: Mowing Tips
OPERATION Mowing Tips WARNING! Observe and flag rocks and other fixed objects to Clear the lawn of stones and other avoid collisions objects that can be thrown out by the Begin with a high cutting height and reduce it blades. until the desired mowing result is attained, The average lawn should be cut to 2t/2 °... -
Page 33: Manual Transport
OPERATION Manual Transport WARNING! No adjustments or maintenance should be carried out unless: • the engine stopped • the ignition key removed • the parking brake activated When pushing or pulling the mower, engage the tZT (Integrated Zeroturn Transaxle) bypass linkages. The linkages are located on each side of the rear of the unit below the rear engine plate. -
Page 34: Maintenance
MAINTENANCE Maintenance interval Daily Atleast once in hours each MAINTENANCE Before After year Check the parking brake Check the engine's oil Leve_(every refueling) Check the safety system Check for fuel and oil leakages Check!dean the engine's cooling air intake Check the mower deck Check for loose hardware (screws, nuts) Clean under the mower deck ! °... - Page 35 MAINTENANCE Maintenanceinterval Daily At least in hours once each Before After MAINTENANCE year l, 500 Check/adjust tt_rottle cable Check the condition of belts, belt pulleys Change the engine oil _') Replace the engine oii filter Cfean!replace the spark plugs Replace the fuel filter Replace air filter _ (paper filter) Check the caster wheels (every 200 hours) Replace the air cleaner's pre-filter _-_ ( foam)
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Page 36: Battery
MAINTENANCE Battery Your mower is equipped with a maintenance free battery and does not need sere'icing However, periodic charging of the battery with an automotive type battery charger wilt extend its life., Keep battery and terminals ctean Keep battery bolts tight See chart for charging times WARNING! IMPORTANT INFORMATION... -
Page 37: Safety System
MAINTENANCE Safety System This machine is equipped with a safety system that prevents starting or driving under the following conditions The engine can only be started when: 1. The mower deck is disengaged 2.. The steering controls are in the outer, locked neutral position 3. -
Page 38: Deck Belt
MAINTENANCE Deck Belt Deck Belt Removal Park on a level surface Apply park brake,, Lower the deck into the lowest cutting position 1 Remove foot plate and belt shields. Using a ratchet or breaker bar with a £/_e' s ocket on the spring idler bolt, relieve the tension on the belt. -
Page 39: Pump Belt
MAINTENANCE Pump Belt The belts are not adjustable Replace belts if they begin to slip from wear Replacing Pump Belt Park the mower on a level surface Engage the parking brake. Belt Removal From the top side of the deck: 1 Remove the deck belt (see Deck Belt Removal in this section of the manual) Tilt seat forward to access fan covers_ Remove... -
Page 40: Cutting Blades
4., Torque blade bolt to 45-55 ft-lbs (60W5 Nm). 3 Cutter housing Blade attachment IMPORTANT INFORMATION Special blade bolt is heat treated. Replace with a Husqvarna bolt if required. Do not use lower grade hardware than specified. WARNING! Before performing any service or adjustment checklist: Engage the parking brake. -
Page 41: Adjusting The Mower Deck
MAINTENANCE Adjusting the Mower Deck Check the tire pressure before adjustment of the WARNING! mower deck, See Tire Pressures in Maintenance Blades are sharp. Protect your section Faulty mower deck adjustments will cause an uneven mowing result hands with gloves and/or wrap blades with a heavy cloth when Leveling deck handling. -
Page 42: Anti-Scalp Rollers
MAINTENANCE Anti-scalp rollers Anti-scalp rollers are properly adjusted when they are just slightly off of the ground when the deck is at the desired cutting height in the operating position., Anti- scalp rollers then keep the deck in the proper position to help prevent scalping in most terrain conditions IMPORTANT INFORMATION Adjust anti-scalp rollers with the mower on a... -
Page 43: Caster Wheels
MAINTENANCE Caster Wheels Check every 200 hours Check that wheels rotate freely IMPORTANT INFORMATION DO NOT add any type of tire liner or foam fill material to the tires. Excessive loads created by foam tires will cause premature failures. Use only O.E.M. specified tires= Removal and Installation Remove nut and caster bolt Pull the wheel out of the fork,. -
Page 44: Lubrication
LUBRICATION Lubrication Schedule 100h 200hi300h 12/12 1/52 1/365 ! t I 1 I ..(7): _0_B.-"J56 Levelcheck 12112 Every year 1/52 Every Week Oil change Lubricate with grease gun "==" t/365 Every day Filter change Change hydraulic drive filters, A See Engine Manufacturer's manual General Remove the ignition key to prevent unintentional Wipe away excess grease after lubrication... -
Page 45: Wheel And Deck Zerks
LUBRICATION Wheel and Deck Zerks Use only good quality bearing grease Grease from welFknown brand names (petrochemical companies, etc ) usually maintains a good quality Front Wheel Mount Lubricate with a grease gun untit the grease is forced Front Wheel Bearings Lubricate 3-4 strokes with a grease gun on each set of wheel bearings. -
Page 46: Transaxte (Transmission) Fluid Change
LUBRICATION Transaxle (Transmission) Fluid Change t0, Fill with 20W50 motor oil until oil just appears This transaxle is designed with an external filter for at the bottom of each transaxles' top port ease of maintenance To ensure constant fluid quality (approximately 2 quarts per transaxle, 4 quarts levels and longer life, an oil filter change interval of total), Install the top port lug into each transaxle... -
Page 47: Purging Procedures
LUBRICATION Purging Procedures Due to the effects air has on efficiency in hydrostatic drive applications, it is critical to purge the system.. These purge procedures should be impiemented any time a hydrostatic system has been opened to facilitate maintenance or any additional oil has been added to the system Resulting symptoms in hydrostatic systems may be: Noisy operation.,... - Page 48 TROUBLESHOOTING GUIDE Problem Cause Engine w illnotstart Blade switch is engaged Steering controls are not locked in the neutral position Parking brake is not activated,. Batteryis dead, Contamination in the carburetor or fuel line Fuel supplyis closed,, Clogged fuel filter or fuel line Faulty ignition system Starter does not turn the engine over Dead battery,...
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Page 49: Troubleshooting Guide
TROUBLESHOOTING GUIDE Problem Cause ° Blades are loose,, Machine vibrates Blades are incorrectly balanced, Engine is loose Clogged air intake or cooling fins Engine overheats° ° Engine overloaded. Poor ventilation around engine, Defective engine speed regulator. ° Too little or no oil in the engine Fouled spark plug_ Poor contact with battery terminal cable... -
Page 50: Storage
It is very flammable and can cause purchase year, model, type, and serial number serious personal injury and property Always use genuine Husqvarna spare parts damage. Drain the fuel into an An annuai check-up at an authorized service approved container outdoors and workshop is a good way to ensure that the machine far away from open flame. -
Page 51: Wiring Diagrams
WIRING DIAGRAM coco o...w LL> _ U,,IZ O..JO _o_-0 0 __z O u,. O _: o u-. ZCOzO =_oz <_o (D m :> fi. Ztlt O> b.-.J .,JO... -
Page 52: Technical Data
TECHNICAL DATA MZ28ZT BF / 966582501 MZ6128 / 966502301 Engine Manufacturer Briggs & S_ratton _) Briggs & Stratton _) Endurance Type 28 HP 2_ 28 HP _) Power Lubrication Pressure w/Oi! Filter Pressure wl Oil Filter Fuel Min 67 octane unleaded (Max ethyl Min 87 octane unleaded (Max ethyl alcohol 10%, Max MTBE 15%) alcohol !0%, Max MTBE t5%) - Page 53 TECHNICAL DATA MZ6128 / 966502301 MZ28ZT BF / 966582501 Frame 61" (I55 cm) Cutting Width t"-4W' (2.5-I 1.4 cm) t "-41/2" (2.5-1 t .4 cm) Cutting Height Uncut Circle Number of Blades 21' / 53.3 cm Blade Length ..... Nose Roller , ,, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,...
- Page 54 TECHNICAL DATA FD52M t 966582601 FD61M t966582701 Frame Cutting Width 52" (132 cm) 61" (155 cm) Curling Height 1"-4V2"(2.5-11.4 cm) 1'-417Z(2.5-11.4 ore) Uncut Circle ........Number of Blades Biade Length I8" / 46 cm 21" 153.3 cm Nose Roller "Yes Btade Engagement 200 ft-tb Warner 200 ft-lb Warner...
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Page 55: Torque Specifications
TECHNICAL DATA Torque Specifications Hex Head Cap Screws The torque values shown should be used as a general guideline when specific torque values are not given U.S, Standard Hardware Grade SAE Grade 5 SAE Grade 8 Flangelock Screw w/Flangelock Nut ::::: :_:::: ::::_i116_ :::::::: ::. -
Page 56: Conformity Certificates
CONFORMITY CERTIFICATES CE requirements USA requirements The Declaration of Conformity is included in the Labels are placed on the engine and/or in the engine literature packet, compartment stating that the machine wilt fulfill the requirements, This is also applicable to special requirements for any of the states, (California emission rules etc ) Do not remove any of these labels Certificates can also be supplied with the machine at... -
Page 57: Service ,Journal
SERVICE ,JOURNAL Action Date, mtr reading, stamp, sign Delivery Service Charge the battery, Adjust the tire pressure of all wheels to 15 PSI (! bar), Mount the steering controls in the normal position. Connect the contact box to the cable for the seat's safety switch Check that the right amount of oil is in the engine,, Adjust the position of the steering controls. - Page 58 SERVICE JOURNAL Action Date, mtr reading, stamp, sign After 10 hours 1 Change the engine oil., 2 Change the oil filter 3 Check hydraulic oil level. 4 Inspect hydraulic hoses., © 5 Inspect hydraulic belt 6, Inspect hydraulic filter., 7 Check neutral position. 8 Check safety system 9,, Check seat belt, 10,, Check fuel system for leaks.
- Page 59 SERVICE JOURNAL Action Date, mtr reading, stamp, sign Daily Service 1 Clean debris from mower 2 Check engine oil tevei. 3 Check the tire pressures_ 4 Check underside of deck 5 Inspect deck pulleys 6, Check!clean the engine's cooIing air intake, 7,, Check safety system 8,, Check seat belt 9,, Check fuel system for ieaks...
- Page 60 SERVICE ,JOURNAL Action Date, mtr reading, stamp, sign 25-Hour Service 1 Check the fuel pump's air fitter 2 SharpentReplace mower blades if required 3 Check the tire pressures, 4 Check battery with cables 5 Lubricate according to lubrication chart,, 6 Check/clean the engine's cooling air intake. 7 Clean the air cleaner's pre4ilter (foam)
- Page 61 SERVICE JOURNAL Action Date, mtr reading, stamp, sign 100-Hour Service Grease fittings (caster pivots and caster wheels) Inspect dampeners Inspect frame Inspect throttle cable Inspect hardware Check the tire pressures Change the engine oil and filter Change air filter Inspect spark plug Inspect fuel filter Check engine RPM Clean underside of deck...
- Page 62 SERVICE JOURNAL Date, mtr reading, Action stamp, sign 300-Hour Service Grease fittings (caster pivots and caster wheels) Inspect dampeners Inspect frame Inspect throttle cable Inspect hardware Check the tire pressures Change the engine oil and filter Change air filter Inspect spark plug Inspect fuel filter Check engine RPM Clean underside of deck...
- Page 63 SERVICE JOURNAL Action Date, mtr reading, stamp, sign At least once each year © t. Clean the engine's cooling air intake 2, Replace the air cleaner's pre-fitter (foam). 3. Replace the air filter's paper cartridge 4 Change the engine oil, 5.
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