Instruction/ maintenance manual of the product LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA Husqvarna
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Please read the operator’ s manual car efully and mak e sur e you understand the instructions bef ore using the machine. English Operat or´s manual LZ5227T XPK O A/968999309, LZ6123L TK O A/9689992.
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English- 1 OPERATOR’S MANUAL Content s Contents............... ................ ................. ................ ... 1 Introduction ......... ................ ................. ................ ...3 Congratulations ................ ...............
English- 2 WA R N I N G ! Failure to follow cautious opera ting practi ces can result in serious i njury to th e operator or other pers ons. The owner must underst and thes e instructions, and must allow only trained persons who underst and these instructions to oper ate the mower .
English- 3 INTRODUCTION Introduction Congratulations Thank you for purchasing a Husqvarna ride-on mower . This machine is built for th e greatest ef ficiency and rapid mowing primarily of large area s. Contro ls in one place and a hy drost atic transmission regulated b y steering controls also contribut e to the machine ’s pe rformance.
English- 4 INTRODUCTION Good Service Husqvarna’ s products are sold all over the world and on ly in specialized retail stores with complete service. This ensures that you as a customer receive only th e best support and service.
English- 5 SYMBOLS AND DECALS Symbols and Decals These symbols are found on the ma chine and in the operator’s manual. S tudy them carefully so that you know what they mean. Used in this publication to notify the reader of a risk of personal injury o r death , particular ly if the reader should neglect to follow instructions given in the manual.
English- 6 SYMBOLS AND DECALS ROPS warning decal Moving sharp blades under cover Whole body exposure to thrown objects. Severing of fingers & toes. Do not op en or remove safety shields while engine is running. Careful backing up, watch for other people.
English- 7 SAFETY INSTRUCTIONS Safety Instructions These instructions are for your safety . Read them carefully . IMPORT ANT : THIS CUTTING MACHINE IS CAP ABLE OF AMPUT A TING HANDS AND FEET AND THROWING OBJECTS. F AILURE TO OBSER VE THE FOLLOWING SAFETY INSTRUCTIONS COULD RESUL T IN SERIOUS IN JURY OR DEA T H.
English- 8 SAFETY INSTRUCTIONS • Disengage blades when not mowing . Shut off engine and wait for al l part s to come to a complete st op before cleaning the machine, removing the grass catcher , or unclogging the discharge guard. • Operate machine only in daylight or g ood artificial light.
English- 9 SAFETY INSTRUCTIONS Personal Safety Equipment • Make sure that you have first aid eq uipment close at hand when usin g the machine. • Never use the machine when bare foot. Always wear protective shoes or boots, preferably with steel toeca ps.
English- 10 SAFETY INSTRUCTIONS • Use extra care while operating machine with grass catchers or other att achment s; they can affect the st ability of the machine. Do not use on st eep slopes. • Do not try to stabilize the machine by putting your foot on the ground .
English- 11 SAFETY INSTRUCTIONS Maintenance Safe Handling of Gasoline T o avoid personal injury or prope rty damage, use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. • Extinguish all cigarettes, cigars, pipes, and other sour ces of ignition.
English- 12 SAFETY INSTRUCTIONS • Check the fuel level before each use an d leave space for the fuel to exp and, because th e heat from t he engine an d the sun may otherwise cause the fuel to expand an d overflow . General Maintenance • Never operate machine in a closed area.
English- 13 SAFETY INSTRUCTIONS • Acid in the eyes can ca use blindness, contact a d octor immediately . • Be careful when s ervicing the batter y . Explosive gase s form in the battery . Never perform mainte nance on the batte ry when smoking or near open flam es or sparks.
English- 14 SAFETY INSTRUCTIONS run over or into anything. If necessary , make repairs befo re starti ng. • Never make adjustment s with the engine running. • The machine is tested and approved only with the equipment originally provide d or recommended by the manufacture r .
English- 15 SAFETY INSTRUCTIONS Roll over Protecion system ROPS The ROPS increases the basic weight of the unit by 42 lbs/19 kg. The ROPS on the US unit s are standard, on the European unit s is the ROPS an accessory . • Do not use ROPS as a lifting, attachin g or anchoring point.
English- 16 CONTROLS Controls This operator’s manual describes the Husqvarna Zero T urn Rider . The rider is fitted with a Kawasaki or Kohler four-stroke V -T win engine de veloping 25-30 horse po wer . T ransmission fr om the engine is m ade via two belt-driven hy draulic pu mps, which in turn drive a hydraulic motor for each drive wheel.
English- 17 CONTROLS 1. Motion Control Levers The machine’ s speed and directio n are continuously variable us ing the two steering controls. The s teering controls ca n be moved forward or backward abo ut a neutral position. Furthermore, there is a neu tral position, which is locked if th e steering controls are moved outward.
English- 18 CONTROLS 2. Hour Meter The hour meter displays the tot al operating time. It will flash CHG OIL (Change Oil) at 50 hour intervals. The flash duration is on e hour before and o ne hour af ter the interval. The CHG OIL icon will come on and shut off automatically .
English- 19 CONTROLS 5. Blade switch In order to engage the mower deck, pull the knob out; the mower blades are disengaged when the knob is depresse d. 6. Ignition Switch The ignition key is placed on the driver’s panel and is used to st art and stop the engine.
English- 20 CONTROLS 8. Seat Locking Device Under the rear part of the se at is a locking device that locks the seat into its folded position. The seat has a linked fixtur e at the front edge and can be fo lded forwar d when the locking device is pushed.
English- 21 CONTROLS 10. Fuel Shut Off V alve The fuel shut of f valve is located at the right rear of the seat. The valve has th ree positions; right t ank, left tank and center is the off position. 1 1. Seat Adjustment Lever The seat can be adjusted lengthwa ys.
English- 22 CONTROLS 13. Throttle Control The throttle control r egulates the engine speed and thereby the rate of rot ation of the blades, assuming the bla de switch is pulled out, see Engaging the Mowe r Deck. In order to increase or decrease the en gine speed, the control is move d downward or upward respectively .
English- 23 CONTROLS Cutting height pedal On some models there is a deck as sist lift pedal to aid in the lif ting of the deck. Pump release valves Pump release valves are located at the pumps. Th ey are used to release the system so the machine may be moved by ha nd when not running.
English- 24 OPERATION Operation Read "Safety Instru ctions" s ection and following pages, if you are unfamiliar with the machine. T raining Zero turn mowers are fa r more manueverable than typ ical riding mowers due to their unique steering capabilities.
English- 25 OPERATION Roll bar and safety belt Operate the unit with the roll bar in the raised and locked position and use the seat belt. There is no rollover prote ction when the roll bar is down. If it is necessary to lower roll bar , do not wear the seat belt.
English- 26 OPERATION 4. Disengage the mowe r blades by depressing the bla de switch. 5. Move the steering con trols outward to the locked (outer) neutral position.
English- 27 OPERATION 7. If the engine is cold, the choke control should be pulled out to its extent s. 8. Open the fuel valve for the selected fuel tan k.
English- 28 OPERATION 10. When the engine st arts, immedi ately release the ignition key back to the run position. 1 1. Press the choke control in gradually when the engine has starte d.
English- 29 OPERATION T o start an engine with a weak battery If your battery is too we ak to start the engine , it should be recharged. (See "Battery" in the "Maintenance" section).
English- 30 OPERATION Running 1. Release the p arking brake by moving the lever forward. Y our mower is equi pped with an operator presence system. When the engine is running, any attempt by the op erator to leave the seat without fir st setting the park brake will shut off the engine.
English- 31 OPERATION In order , for examp le, to turn right while moving forward, move the right control towards the neutral position . The rotation of the right wheel is re duced and the machine turns to the right.
English- 32 OPERATION Mowing Tip s • Observe and flag rocks and other fixed objects to avoid collisions. • Begin with a high cutting height and reduce it until the desired mowing result is attained. The average lawn should be cut to 2 1/2" (64 mm) during the cool season an d over 3" (76 mm) durin g the hot months.
English- 33 OPERATION Stopping the Engine Allow the engine to idle a minute in order to attain normal operating tempe rature before stopping it, if it has been worked hard. A void idling the engine for longe r periods, as there is a risk of the spark plugs fouling.
English- 34 OPERATION Moving by Hand In order for the machine to be moved with the engine turned of f, the vent screws on both hydraulic pumps must be opened 1/ 4-1/2 turn.
English- 35 MAINTENANCE Maintenance Maintenance Schedule The following is a list of maintenance procedures th at must be performed on the ma chine. For those point s not described in this manual, visit an authorized se rvice workshop.
English- 36 MAINTENANCE 1) First change a fter 8 hours. When operating with a heavy l oad or at high ambient temper atures, repl ace every 50 hours. 2) In dusty co nditions, cleaning and replacement ar e required more of ten. 3) For daily use, the machine should be lubricated twice weekly .
English- 37 MAINTENANCE Battery Y our mower is equipped with a maintenan ce free battery and does not need servicing. However , periodic charging of the battery with an automotive type battery char ger will extend its life. • Keep battery and terminals clean.
English- 38 MAINTENANCE 9. Connect BLACK grounding cab le to negative (-) batte ry terminal with remaining hex bolt an d hex nut. 10. Fit the terminal guar d. 1 1. Lower seat. Ignition Syste m The engine is equipped with an el ectronic ignition system.
English- 39 MAINTENANCE Checking the Safety System The machine is equipped with a safety system that pr events starting or driving under the following conditions. The engine can only be st arted when: 1. The mower de ck is disengaged. 2. The steering controls are in the outer , locked neutral position.
English- 40 MAINTENANCE 801 1-553 Safety system Start motor Works Does not work Ignition system.
English- 41 MAINTENANCE Checking the Engine's Cooling Air Int ake Check that the engine’ s cooling air int ake is free from leaves, g rass, and dirt. If the cooling air int ake is clogged, engine cooling deteriorates, which can lea d to engine damage.
English- 42 MAINTENANCE Cyclon air filter maintenance If the engine seems weak or runs unevenly , the air filter may be clog ged. If runn ing with a dirty air filter , the spark plugs can becom e fouled. For this reason, it is import ant to replace the air filter regularly (see th e heading Maintenan ce Schedule for the pro per service interval).
English- 43 MAINTENANCE Filter replacement 1. Remove the end cover . 2. Remove the main filter (outer filter) by pulling it out by hand. 3. Remove the inner filter by pulling it out by hand. 4. Clean inside of the filter housing. Wipe dry only . 5. Install the inner filter with the op en end first.
English- 44 MAINTENANCE Replacing the Fuel Filter Replace the line-moun ted fuel filter every 100 hours (once per seaso n) or more often if it becomes clogged. Replace the filter as follows: 1. Move the hose clamp s away from the filter . Use flat-nosed pliers.
English- 45 MAINTENANCE Checking Tire Pressures All four tires should ha ve a pressure of 15 psi / 103 kPa / 1 bar . Checking the Parking Brake Visuall y check that no damage is found on the lever , links, or switch belonging to the parking br ake. Perform a test drive and check that there is sufficent br aking action.
English- 46 MAINTENANCE Pump belt Check belt every 100 hours for exce ssive wear . T o replace belt. Relieve tension on the deck belt and remove d eck belt from clutch. See “Deck belt” on p age 45. Loosen bolt on the clutch tie down and rotate out of the way .
English- 47 MAINTENANCE Blade replacement : • Remove blade bolt by turning counterclockwise. • Install new o r re-sharpened blade with stamped "GRASS SIDE" facing towards ground/grass (down) or “THIS SIDE UP” facing deck and cutte r housing.
English- 48 MAINTENANCE Adjusting the Mower Deck Leveling 1. Position the mowe r on a level, preferably concrete, su rface. 2. Check the pressure in all four tires. See “T echnical Data” on p age 66. 3. Rotate blades to align front to back. 4. Set the cutting height to 4”.
English- 49 MAINTENANCE T o adjust anti-scalp rollers Anti-scalp rollers are properly adj usted 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 prop er position to help prevent scalping in most terrain conditions.
English- 50 MAINTENANCE Cleaning and W ashing Regular cleaning and washing, especially under the mower de ck, will increase the machine’ s lifespan. Make it a habit to clean the machine direc tly after use (after it is cooled), before the dirt sticks.
English- 51 LUBRICATION Lubrication Lubrication Schedule General Remove the ignition ke y to prevent unintentional movement s during lubrication. When lubricating with an oil can, it must be filled with engine oil. When lubricating with grease, unless otherwise st ated , use a high grade molybden um disulfide grease.
English- 52 LUBRICATION Lubricating the Cables If possible, grease both end s of the cables and move the contro ls to end stop pos itions when lubricating. Refit the rubber covers on the cables af ter lubrica tion. Cables with sheaths will bind if they a re not lubricated regularly .
English- 53 LUBRICATION 3. Engine Oil, Kohler Engine Changing the Engine Oil Change oil af ter every 100 hours o f operation (more frequently unde r severe conditions). Refill with service class SG , SH, SJ or higher oil as specified in the V iscosity Grades table on page 55 .
English- 54 LUBRICATION Checking the Oil Level The import ance of checking and maint aining the proper oil level in the crankcase cannot be overemphasized. Check oil before each use as follows: 1. Make sure the engine is stoped . level, and cool so the oil has had tim e to drain into the oil p an.
English- 55 LUBRICATION Oil Recommendations Using the proper type and weight of oil in the crankcase is extremel y important. So is checking oil daily and changing oil regularly . Failure to use the correct oil, or using dirty oil, causes premature engine wear and failure.
English- 56 LUBRICATION 3. Engine Oil, Kawasaki Engine Changing the Engine Oil The engine oil shall be changed for the first time afte r 8 hours of operation. The reafter , it should be changed every 100 hou rs. 1. Place the machine on a flat surface.
English- 57 LUBRICATION The oil level shall lie between the markings on the dip stick. If the level is approaching the ”ADD” mark, top up the oil to the ”FUL L” mark on the dip stick. Never fill above the ”FULL” mark. The oil is filled thro ugh the hole for the dipstick.
English- 58 LUBRICATION 6. Front Wheel Bearings Lubricate with a gre ase gun, one zerk for each set of wheel bearings, until the grease is forced out. Use only good quality molybdenum disulphide gr ease. Grease from well-known br and names (petrochemical comp anies, etc.
English- 59 LUBRICATION 9. Belt Adjuster , Mower Deck Remove the foot plate (two screws) and lubricate with a grease gun, one ze rk, until grease is forced out. Use only good quality molybdenum disulphide gr ease. Grease from well-known br and names (petrochemical comp anies, etc.
English- 60 LUBRICATION 12. Brake Arms Remove one rear wheel at a time ( four screws). Lubricate with a gre ase gun, one zerk for each brake arm, until the grease is forced out. Use only good quality molybdenum disulphide gr ease. Grease from well-known br and names (petrochemical comp anies, etc.
English- 61 LUBRICATION 14. Changing the Oil Filter 1. Drain the engine oil in accordance with the work description under the heading Engine Oil/Change Engi ne Oil. 2. Remove the oil filter . If necessary , use a filter remover . 3. Wipe new , clean engine oil onto the seal for the new filter .
English- 62 TROUBLE SHOOTING GUIDE T rouble Shooting Guide Problem Cause The engine will not start. • The blade sw itch is engaged. • T he steering co ntrols are no t locked in t he neutral position. • T he driver is no t sitting in the driver’s seat.
English- 63 TROUBLE SHOOTING GUIDE • Wrong fuel type. • Water in the fuel. • Clogged air filter. The engine see ms weak. • Clogged air filter. • Defective spark plugs. • Carburetor incorrectly adjusted. The engine overheats. • Clogged air intake or co oling fins.
English- 64 TROUBLE SHOOTING GUIDE Uneven mowing results. • Dif ferent air pressure in the tires on the left and right sides. • Bent blades. • The chains for suspending the mower deck are uneven. • T he chain fixture has com e loose. • The blades are blunt.
English- 65 STORAGE St o ra g e Winter S torage At the end of the mowing season, the machine should be readied for storag e (or if it will not be in use for longer tha n 30 days). Fuel allowed to stand fo r long periods of time (30 days or more) can leave sticky residues that can plug the carburetor and disrupt engine function.
English- 66 WIRING DIAGRAMS Wiring di agram 1. Battery 2. Accessory outlet 3. Key switch 4. To engine pigtail 5. Hour me ter 6. Seat switch 7. Run rel ay 8. Blade switch 9. Brake relay 10. Electric clutch 11. Brake switch 12. Start relay 13. Starter solenoid 14.
English- 67 TECHNICAL DATA T echnical Dat a LZ6123L TKOA LZ5227TXPKOA Engine Manufacturer Kohler Kohler T ype L V675S CV740S Power 23 hp / 16.9 kW 27 hp / 19.9 kW Lubrication Pressure with oil filter Pressure with oil fil ter Oil capacity excl filter 1.
English -68 TECHNICAL DATA Cutting width 61” / 155 cm 52” / 132 cm Cutting height 1.5”- 6” / 3.8 - 15.5 cm 1.5”- 6” / 3.8 - 15.5 cm Uncut circle 0 0 Number of blad es 3 3 Blade length 21” / 533 mm 18” / 457mm Blade tip speed 18,200 fpm / 92.
English- 69 TECHNICAL DATA LZ6127TKOA LZ6130TXPKOA LZ723 0TXPKOA Engine Manufacturer Kohler Kohler Kohler T ype CV740S CV747S CV747S Power 27 hp / 19.9 kW 30 hp / 22 kW 30 hp / 22kW Lubrication Pressure with oil filter Pressure with oil fil ter Pressure with oil filter Oil capacity excl filter 1.
English -70 TECHNICAL DATA Equipment Cutting width 61” / 15.5 cm 61” / 15.5 cm 72” / 183 cm Cutting height 1.5”- 6” / 3.8 - 15.5 cm 1.5”- 6” / 3.8 - 15.5 cm 1.5 ”- 6” / 3.8 - 15.5 cm Uncut circle 0 0 0 Number of blad es 3 3 3 Blade length 21” / 533 mm 21” / 533 mm 25” / 635 mm Blade tip speed 18,200 fpm / 92.
English- 71 TECHNICAL DATA Accessories BioClip attachment Mulch kit Front baf fle kit Light kit Roll Over Protec tion System. ROP S with seat be lt. Accessory on ly for EC mode ls.
English- 72 CONFORMITY CERTIFICATES Conformity Certificates USA requirements Labels are placed on the eng ine and/or in the engine compartment stating th at the machine will fulfill the requirements. This is also applicab le to special requirements for any of the st ates, (Californian emission rules etc.
English- 73 SERVICE JOURNAL Service Journal Action Delivery Service 1. Charge the batte ry . 2. Mount the r ear wheels. 3. Adjust the tire pressure of all wheels to 15 PSI (1 bar). 4. Mount the s teering con trols in the no rmal position. 5. Connect th e seat fold-u p stop.
English- 74 SERVICE JOURNAL Action 20. Inform the customer about: The need and advan tages of followin g the service sch edule. The need and advant ages of leaving the machine for service every 300 hours. The ef fects of service an d maintaining a ser vice journal on the machine’s resale value.
English- 75 SERVICE JOURNAL Action Date, mtr reading, st amp, sign 25-Hour Service 1. Check the fuel pump’s air filter . 2. Check the hydraulic system’s oi l level. 3. Check the tire pres sures. 4. Lubricate the belt adjuster , mower deck. 5. Lubricate the belt adjuster , hydraulic pumps.
English- 76 SERVICE JOURNAL Action Date, mtr reading, st amp, sign 50-Hour Service 1. Perform the 25- hour service. 2. Lubricate the front wheel beari ngs. 3. Lubricate the steering con trol shaft s. 4. Lubricate the mower deck str uts. 5. Lubricate the cutting height adj uster .
English- 77 SERVICE JOURNAL Action Date, mtr reading, st amp, sign 100-Hour Service 1. Perform the 25-hour serv ice. 2. Perform the 50-hour serv ice. 3. Change engine oil. 4. Check whether the hydrau lic oil needs changing (every 300 hours). 5. Check whether the engine oil filter needs changing (every 200 hours).
English- 78 SERVICE JOURNAL Action Date, mtr reading, st amp, sign 300-Hour Service 1. Inspect the machine. Com e to agreemen t with the custom er as to which additional work is to be carried out. 2. Perform the 25-hour service. 3. Perform the 50-hour service.
English- 79 SERVICE JOURNAL Action Date, mtr reading, st amp, sign At Least Once Each Y ear 1. Clean the engine’ s cooling air int ake (25 hours). 2. Replace the air cleaner’s pre-filter (Oil-foam) (300 hours). 3. Replace the air filter’s main cartridge (200 hours) .
English- 80 SERVICE JOURNAL Action Date, mtr reading, st amp, sign.
English- 81 SERVICE JOURNAL Action Date, mtr reading, st amp, sign.
1 13996 Rir 08/21/06.
An important point after buying a device Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA you will learn all the available features of the product, as well as information on its operation. The information that you get Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA will certainly help you make a decision on the purchase.
If you already are a holder of Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA.
However, one of the most important roles played by the user manual is to help in solving problems with Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Husqvarna LZ5227TXPKOA, LZ6123LTKOA, LZ6127TKOA, LZ6130TXPKOA, LZ7230TXPKOA along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
