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Operator Manual

Please read the operator’s manual carefully and make sure 

you understand the instructions before using the machine.

Gasoline containing up to 10% ethanol 
(E10) is acceptable for use in this 
machine. The use of any gasoline 
exceeding 10% ethanol (E10) will void  
the product warranty.

M-ZT52 / 967177001 

Содержание 967177001

Страница 1: ...refully and make sure you understand the instructions before using the machine Gasoline containing up to 10 ethanol E10 is acceptable for use in this machine The use of any gasoline exceeding 10 ethanol E10 will void the product warranty M ZT52 967177001 ...

Страница 2: ...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 Modifications to the unit may cause unsafe operations or damage the unit When this product is worn out and no longer used it should be returned to the reseller or other party for r...

Страница 3: ...3 Refueling 24 OPERATION 25 Training 25 Steering 25 Roll Bar and Safety Belt 26 Before Starting 26 Starting the Engine 27 Jumper Cables Use 29 Running 30 Operating on Hills 31 Stopping the Engine 32 Mowing Tips 33 Moving Machine By Hand 34 MAINTENANCE 35 Battery 37 Safety System 38 Tire Pressures 38 Parking Brake 38 Deck Belt 39 Pump Belt 40 V belts 40 Cutting Blades 41 Adjusting the Mower Deck 42...

Страница 4: ...must be of sound mind and body and must not be under the influence of any mind altering substance WARNING Engine exhaust some of its constituents and certain vehicle components contain or emit chemicals known to the State of California to cause cancer and birth defects or other reproductive harm WARNING Battery posts terminals and related accessories contain lead and lead compounds chemicals known...

Страница 5: ...ng equipment and ensure that the machine is well anchored DO NOT operate this machine on public roadways Towing If machine is equipped with a tow hitch use extreme caution when towing Never allow children or others in or on the towed equipment Make wide turns to avoid jack knifing Travel slowly and allow extra distance to stop Do not tow on sloped ground The weight of the towed equipment may cause...

Страница 6: ... machine s manufacturing number can be found on the printed plate affixed to the right side in the engine compartment Stated on the plate from the top are The machine s type designation I D The manufacturer s type number Model The machine s serial number Serial no Please have the type designation and serial number available when ordering spare parts The engine s manufacturing number is stamped eit...

Страница 7: ...ication to notify the reader of a risk of personal injury or death particularly if the reader should neglect to follow instructions given in the manual Used in this publication to notify the reader of a risk of material damage particularly if the reader should neglect to follow instructions given in the manual Used also when there is a potential for misuse or misassembly Warning Parking Brake CE c...

Страница 8: ...tor s Manual Shut off engine and remove key before performing any maintenance or repair work Keep a safe distance from the machine Use on slopes no greater than 10 No passengers Whole body exposure to thrown objects Severing of fingers and toes Do not open or remove safety shields while engine is running Careful backing up watch for other people Careful going forward watch for other people ...

Страница 9: ... and while backing Never direct discharged material toward anyone Avoid discharging material against a wall or obstruction Material may ricochet back toward the operator Stop the blades when crossing gravel surfaces Do not operate machine without the entire grass catcher discharge guard or other safety devices in place and working Slow down before turning Never leave a running machine unattended A...

Страница 10: ... machine including at a minimum sturdy footwear eye protection and hearing protection Do not mow in shorts and or footwear with open toes Data indicates that operators 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 from serious injury ...

Страница 11: ...e slope or if you feel uneasy on it do not mow it Mow up and down slopes 10 degrees maximum not across Watch for holes ruts bumps rocks or other hidden objects Uneven terrain could overturn the machine Tall grass can hide obstacles Choose a low ground speed so that you will not have to stop while on the slope Do not mow on wet grass Tires may lose traction Avoid starting stopping or turning on a s...

Страница 12: ...d turn machine off if a child enters the area Before and while backing look behind and down for small children Never carry children even with the blades shut off They may fall off and be seriously injured or interfere with safe machine operation Children who have been given rides in the past may suddenly appear in the mowing area for another ride and be run over or backed over by the machine Never...

Страница 13: ...her appliance Before beginning to refuel minimize the risk of static electricity by touching a metal surface Never fill containers inside a vehicle or on a truck or trailer bed with plastic liner Always place containers on the ground away from the vehicle when filling Remove gas powered equipment from the truck or trailer and refuel it on the ground If this is not possible refuel such equipment wi...

Страница 14: ...egularly to be sure it works properly The machine must not be driven with defective or unmounted protective plates protective cowlings safety switches or other protective devices Do not change the settings of governors and avoid running the engine with overly high engine speeds If the engine runs too fast there is risk for damaging the machine components Be very careful when handling battery acid ...

Страница 15: ...er relay to run the starter Never use the machine indoors or in spaces lacking proper ventilation The exhaust fumes contain carbon monoxide an odorless poisonous and lethal gas Stop to inspect the equipment if the machine runs over or into anything If necessary make repairs before starting Never make adjustments with the engine running The machine is tested and approved only with the equipment ori...

Страница 16: ...le of 10O WARNING Use extreme caution when loading the machine into a truck or trailer using ramps There is the possibility of serious injury or death if the machine falls off the ramps Towing If machine is equipped with a tow hitch use extreme caution when towing Never allow children or others in or on towed equipment Make wide turns to avoid jack knifing Travel slowly and allow extra distance to...

Страница 17: ...opes too steep for safe operation Watch where you are going especially at row ends on roads and around trees Do not permit others to ride Operate the mower smoothly no jerky turns starts or stops When mower is stopped set brakes securely and use park brake If any part of ROPS is damaged the entire ROPS must be replaced Check all bolts including seat belt for correct torque before each use Check RO...

Страница 18: ...via belt driven hydraulic pumps Using the left and right steering controls the flow is regulated and thereby the direction and speed Control Locations 1 2 3 4 5 6 8 9 11 12 7 1 Motion control levers 2 Park brake 3 Tracking knob 4 Fuel tank left 5 Hydro releases levers 6 Choke 7 Ignition switch 8 Hour meter 9 Throttle control 10 Blade switch 11 Deck lift 12 Deck release 10 ...

Страница 19: ... control towards the neutral position The rotation of the right wheel is reduced and the machine turns to the right Zero turn can be achieved by moving one control backward behind the neutral position and carefully moving the other steering control forward from its neutral position The rotation direction when zero turning is determined by which steering control is moved backward behind the neutral...

Страница 20: ...ion Switch The ignition switch is placed on the control panel and is used to start and stop the engine Push in and turn the key clockwise to start the engine On models equipped with headlights turn the key clockwise to ACCESSORY for headlight use 8058 214 Ignition switch Blade Switch To engage the mower deck pull the blade switch knob out The mower blades are disengaged when the knob is pressed do...

Страница 21: ...e control regulates the engine speed and thereby the rate of rotation of the blades assuming the blade switch is pulled out see Engaging the Mower Deck In order to increase or decrease the engine speed the control is moved forward or back respectively Avoid idling the engine for long periods as there is a risk of fouling the spark plugs USE FULL THROTTLE WHEN MOWING for best mower performance and ...

Страница 22: ...the full forward position on both motion control levers Gradually turn in the tracking bolt on the right hand side until the unit noticeably starts drifting right 6 Drive forward at full throttle with both motion control levers in the full forward position Gradually turn in the tracking knob left side until unit tracks straight 8058 224 Tracking adjustment Fuses Fuses are located on the left hand ...

Страница 23: ...r the right side of the seat as seen by the driver in the seat When making adjustments the lever is moved to the left 8065 125 Seat adjustment IMPORTANT INFORMATION Seat should not be adjusted while unit is in motion Hydro Release Levers The levers are located on each side of the rear of the unit below the rear engine plate The bypass linkage is used when manual pushing or pulling the unit See Mov...

Страница 24: ... the exhaust system become very hot during operation Risk for burns if touched Allow engine and exhaust system to cool before refueling WARNING Fill to bottom of filler neck Do not overfill Wipe off any spilled oil or fuel Do not store spill or use gasoline near an open flame IMPORTANT INFORMATION It is recommended that fuel be added to both tanks on initial start up Read the safety instructions b...

Страница 25: ...it under its own power the operator must sit in the seat and start the engine see Before Starting in the Operation section Adjust the engine speed to idle disengage the parking brake but do not engage the blades at this time Rotate control levers inward As long as the control levers have not been moved forward or backwards the mower will not move Slowly move both control levers forward slightly Th...

Страница 26: ...t There is no rollover protection when the roll bar is down If it is necessary to lower roll bar do not wear the seat belt Raise the roll bar as soon as clearance permits 8065 011 Roll bar in upright position WARNING The seat belt must be used when the roll bar is in upright position 5 Set the deck cutting height The following conditions must be fulfilled before the engine can be started The blade...

Страница 27: ...lly forward 3 Activate the parking brake 4 Disengage the mower blades by pressing the blade switch down 5 Move the steering controls outward to the locked outer neutral position 8058 214 Press the control for disengaging the mower deck 8058 226 Place controls in neutral position 8058 225 Set mower deck to the transport position ...

Страница 28: ...sition 8058 215 Set the throttle 7 Open the fuel tank valve 8 Press in and turn the ignition key to the start position IMPORTANT INFORMATION Do not run the starter for more than 5 seconds each time If the engine does not start wait about 10 seconds before retrying WARNING Engine exhaust and certain vehicle components contain or emit chemicals considered to cause cancer birth defects or other repro...

Страница 29: ...OUND on the mower with the discharged battery away from the fuel tank and battery To remove cables reverse order 4 Remove BLACK cable first from chassis and then from the fully charged battery 5 Remove RED cable last from both batteries 8011 642 Jumper cable connection IMPORTANT INFORMATION The mower is equipped with a 12 volt negative grounded system The other vehicle must also be a 12 volt negat...

Страница 30: ...off the engine 2 Move the steering controls to the neutral position N 3 Move throttle control to full throttle 4 Engage the mower deck by pulling out the blade switch 8058 182 Release the parking brake WARNING Make sure that no one is near mower when engaging blade switch Make sure the work area is free from objects that could be thrown by the rotating blades 8058 216 Engage the mower deck and mov...

Страница 31: ...slowest speed possible should be used before starting up or down hills Avoid stopping or changing speed on hills If stopping is absolutely necessary pull drive levers into the neutral position and push to the outside of the unit and engage the parking brake To restart movement release the parking brake Pull the control levers back to the center of the mower and press forward to regain forward moti...

Страница 32: ...and move throttle to minimum 2 Raise the mower deck by pressing the foot pedal forward to the transport position 3 When the machine is standing still activate the parking brake by pulling the lever upward 4 Turn the ignition key to the stop position 5 Move the steering controls outward 6 Remove ignition key To prevent unauthorized use always remove the key when leaving the mower 8058 223 Raise dec...

Страница 33: ... The lawn becomes more even and the grass clippings more evenly distributed over the mown area The total time taken is not increased as a higher operating speed can be used without poor mowing results Avoid mowing wet lawns The mowing result is poorer because the wheels sink into the soft lawn clumps build and the grass clippings fasten under the cowling Hose the mower deck underside with water af...

Страница 34: ... the highest transport position Pull the bypass linkages up and out of the keyhole slots Release the lever with the head outside the bracket and held into the bypass setting To reengage the hydro to drive reverse the above procedure WARNING No adjustments or maintenance should be carried out unless the engine stopped the ignition key removed the parking brake activated WARNING Bypass linkages are ...

Страница 35: ...arking brake Check the engine s oil level every refueling Check the safety system Check for fuel and oil leakages Check clean the engine s cooling air intake Check the mower deck Check for loose hardware screws nuts Clean under the mower deck Start the engine and blades listen for unusual sounds Check for damage Thoroughly clean around the engine Clean around belts belt pulleys Check the tire pres...

Страница 36: ...e engine oil 1 Replace the engine oil filter Clean replace the spark plugs Replace the fuel filter Replace paper air filter 2 Check the caster wheels every 200 hours Replace the air cleaner s foam pre filter 2 Change the hydraulic oil every 500 hours Replace the hydraulic oil filter every 500 hours Dismantle and inspect starter 3 every 500 hours Check adjust the mower deck Check the engine valve c...

Страница 37: ...5 min 145 min 280 min 11 8V 0 85 min 150 min 195 min 370 min Charging time depends on battery capacity condition age temperature and efficiency of charger Battery Removal Corrosion and dirt on the battery and terminals can cause the battery to lose power 1 Open the terminal access doors 2 Disconnect BLACK battery cable first then the RED battery cable and remove the battery from the machine 3 Rins...

Страница 38: ...ades are engaged and the driver temporarily moves off the driver s seat IMPORTANT INFORMATION To be able to drive the driver must sit in the seat and release the parking brake before the steering controls can be moved into the neutral position otherwise the engine will stop 8058 228 Conditions for starting Tire Pressures Fill tire pressures to 15 psi 103 kPa 1 bar IMPORTANT INFORMATION DO NOT add ...

Страница 39: ...utch on the engine shaft and off the mower deck Deck Belt Installation NOTE For ease in installing the deck belt refer to the routing decal on the deck 1 Wrap the deck belt around the electric clutch pulley that is located on the engine shaft 2 Route the belt forward between the spring loaded and stationary pulleys 3 Place belt around spring loaded idler pulley 4 Wrap the belt around the stationar...

Страница 40: ...pump idler arm shift the arm to create slack in the belt 5 With the idler arm in the slack position slip a screwdriver clevis pin or similar into the 3 8 hole in the plate that sits between the two fan covers This will keep the idler in the extended position and allow removal of the breaker bar 6 Remove belt from the engine and pump pulleys over the top of the fans Belt Installation 1 If the pump ...

Страница 41: ...ning Check the blade mounts WARNING Blades are sharp Protect your hands with gloves and or wrap blades with a heavy cloth when handling Blade Replacement 1 Remove blade bolt by turning counterclockwise 2 Install new or resharpened blade with stamped GRASS SIDE facing towards ground grass down or THIS SIDE UP facing deck and spindle housing 3 Install and tighten blade bolt securely 4 Torque blade b...

Страница 42: ... the blade tip on the discharge side of the mower deck Retain this measurement Move to the opposite side check that measurement is the same If adjustment is required loosen the locknut and move mounting bolt up or down in slot until both side to side measurements are equal Retain measurement 3 Turn both outer blades to align with the deck in front to rear manner Reposition rear mounting bolts up o...

Страница 43: ...Installation Remove nut and caster bolt Pull the wheel out of the fork To reInstall reverse the order Tighten caster bolt If wheels do not rotate freely take the unit to the dealer for service The anti scalp rollers can be set in three positions Upper position 1 to 2 25 to 63 mm grass Middle position 2 to 4 63 to 102 mm grass Lower position 4 to 5 102 to 127 mm grass The rollers should be approxim...

Страница 44: ...ce of a Hydro Gear product unless the servicing dealer is a current Authorized Hydro Gear Service Center Regular external maintenance of the ZT 3400 Powertrain should include the following 1 Check oil level in expansion tanks When the engine is cold the tanks should be at the FULL COLD level 2 Inspect the vehicle drive belt idler pulley s and idler spring s Insure that no belt slippage can occur S...

Страница 45: ...th grease unless otherwise stated use high grade molybdenum disulphide grease For daily use the machine should be lubricated twice weekly Wipe away excess grease after lubrication It is important to avoid getting lubricant on the belts or the drive surfaces on the belt pulleys Should this happen attempt to clean them with spirits If the belt continues to slip after cleaning it must be replaced Gas...

Страница 46: ...ount Lubricate with a grease gun until the grease is forced out Front Wheel Bearings Lubricate 3 4 strokes with a grease gun on each set of wheel bearings 8058 068 Lubricating front wheels 8058 131 Deck spindle Deck Spindle Lower the cutting deck completely If a grease gun without rubber hose is used the foot plate must be removed Lubricate with a grease gun 2 3 strokes per spindle ...

Страница 47: ...e new filter by hand turning it three quarters to one full turn after the filter gasket contacts the filter base surface 5 Reinstall the filter guard Torque screws to 65 in lbs each 6 Repeat steps on the opposite side 7 Drain old oil filters of all free flowing oil prior to disposal Place used oil in appropriate containers and dispose of it in accordance with laws in your area 8 Remove the top por...

Страница 48: ...not turn the engine over Dead battery Poor contacts on the battery terminal cable connections Fuse blown Ignition system faulty Fault in the starter safety circuit see Safety System in the Maintenance section Engine runs rough Faulty carburetor Clogged fuel filter or jet Clogged ventilation valve on the fuel cap Fuel tank nearly empty Fouled spark plug Spark plug is loose Rich fuel mixture or fuel...

Страница 49: ...ot at all Parking brake on Bypass valve on pump open Drive belt for the transmission gears slack or has come off Air in hydraulic system Mower deck not engaging Drive belt for the mower deck has come loose Contact for the electromagnetic coupling has loosened Blade switch is faulty or has come loose from the cable contact Fuse has blown Hydraulic drive leaks oil Damaged seals housing or gaskets Ai...

Страница 50: ...anks or add a fuel stabilizer Start the engine and allow it to run until the carburetor is drained of fuel or the stabilizer has reached the carburetor 5 Remove the spark plug and pour about a tablespoon of engine oil into the cylinder Turn over the engine so that the oil is evenly distributed and then refit the spark plug 6 Lubricate all grease zerks joints and axles 7 Remove the battery Clean ch...

Страница 51: ...TIMER SCHEMATIC 51 WIRING DIAGRAM ...

Страница 52: ...0 10 mph 0 16 1 Km h Speed reverse 0 5 mph 0 8 Km h Brakes Mechanical Front caster tires smooth tread 13 x 6 5 6 Rear tires turf pneumatic 23 x 9 5 12 Tire pressures 15 PSI 103 kPa 1 bar 1 See the Engine Manufacturer s manual for engine specifications 2 The power rating of the engines indicated is the average net power output at specified rpm of a typical production engine for the engine model mea...

Страница 53: ...p Rollers 3 adjustable Seat Suspension Hinged Arm Rests Yes Hour Meter Digital Blade Engagement 200 ft lb Ogura Deck Construction 11 gauge Productivity 4 2 acres h 16 997 m2 h Dimension Weight 760 lbs 344 kg Base Machine Length 75 192 cm Base Machine Height 42 107 cm Base Machine Width 49 125 cm Overall Width Chute Up 53 135 cm Overall Width Chute Down 67 170 cm ...

Страница 54: ... 203 225 305 250 339 370 502 7 8 378 513 591 801 11 8 782 1060 1410 1912 Grade 5 Minimum commercial quality lower quality not recommended Metric Standard Hardware Grade Grade 8 8 Grade 10 9 Grade 12 9 Size ft lbs Nm ft lbs Nm ft lbs Nm Shank Size Diameter in millimeters fine or coarse thread M4 1 5 2 2 2 3 2 7 3 6 M5 3 4 4 5 6 5 2 7 M6 5 2 7 7 5 10 8 2 11 M7 8 2 11 12 16 15 20 M8 13 5 18 18 8 25 2...

Страница 55: ...t the machine will 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 delivery or written in the Engine manual Take care of them as they are valuable documents ...

Страница 56: ...stment Check Safety switch for the parking brake Safety switch for the mower deck Safety switch in the seat Safety switch in the steering controls Parking brake functionality and adjustment Driving forward Driving backward Engaging the blades Check the idle speed Check the engine high idle speed Inform the customer about The need and advantages of following the service schedule The need and advant...

Страница 57: ...Change the engine oil Change the oil filter Inspect hydraulic hoses Inspect hydraulic belt Inspect hydraulic filter Check neutral position Check safety system Check seat belt Check ROPS Check fuel system for leaks Inspect safety guards and shields Check brake adjustment ...

Страница 58: ...s from mower Check engine oil level Check the tire pressures Check underside of deck Inspect deck pulleys Check clean the engine s cooling air intake Check safety system Check seat belt Check ROPS Check fuel system for leaks Inspect safety guards and shields Check brake adjustment ...

Страница 59: ...is from mower Check engine oil level Check the tire pressures Check underside of deck Inspect deck pulleys Check clean the engine s cooling air intake Check safety system Check seat belt Check ROPS Check fuel system for leaks Inspect safety guards and shields Check brake adjustment ...

Страница 60: ...rk plug Inspect fuel filter Check engine RPM Clean underside of deck Check blade pitch Grease blade spindles Inspect spindle bearings Inspect deck belt and blades Inspect idler arm bearings Inspect deck idler pulleys Inspect hydraulic filter Inspect hydraulic drive belt Inspect hydraulic hoses Check neutral position Inspect battery connections Check safety system Check seat belt Check ROPS Check f...

Страница 61: ...lean underside of deck Check blade pitch Grease blade spindles Inspect spindle bearings Inspect deck belt and blades Inspect idler arm bearings Inspect deck idler pulleys Change hydraulic oil level Change hydraulic filter Replace hydraulic drive belt Inspect hydraulic hoses Check neutral position Inspect battery connections Load test battery Clean electrical connections Inspect the clutch Check sa...

Страница 62: ... cooling air intake Replace the air cleaner s pre filter foam Replace the air filter s paper cartridge Change the engine oil Replace the engine oil filter Check adjust the cutting height Check adjust the parking brake Clean Change the spark plugs Inspect spark plug Check the engine valve clearance ...

Страница 63: ......

Страница 64: ...www husqvarna com 115 525127 Rev A 2012 09 15 ...

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