Manuale d’uso / di manutenzione del prodotto iZ4817TSKAA del fabbricante Husqvarna
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Please read the operator’ s manual car efully and mak e sure y ou understand the instructions before using the machine. iZ4217TSKAA/968999254, iZ4817TSKAA/968999255 iZ4821TSKAA/968999256, iZ5223TSKA.
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English- 1 OPERATOR’S MANUAL Content s Contents............... ................ ................. ................ ... 1 Introduction ............. ................ ................ ................ 3 Congratulations ................ ...............
English- 2 W ARNING! Failure to follow cautious operating practices ca n result in serious injury to the operator or other pe rsons. The owner must underst and these instructions, and must allow only trained p ersons who understan d these instructions to operat e the mower .
En glis h- 3 INTRODUCTION In troducti on Congrat ulation s Thank you for purchas ing a Husqvarna ride-o n mower . This machine is bui l t for t he great est eff i cienc y and rapid mowing pr i marily of large ar eas.
Engl ish- 4 INTRODUCTION Good Ser vice Husqvarna’ s products are sold all over the world and onl y in speciali zed retail stores with compl ete se rvice.
En glis h- 5 SYMBOLS AND DECALS Sy mbols an d Deca ls These symbols are found on the m achine and in the operator’s manual. S tudy them carefu lly so that you know what th ey m ean.
Engl ish- 6 SYMBOLS AND DECALS ROPS warning d ecal Moving sha rp blades under co ver Whole b ody exposure t o thrown objects. Seve ring of fingers & toes. Do not ope n or remove safety shields while engine is runni ng. Careful backing up, watch for othe r people.
En glis h- 7 SAFETY INSTRUCTIONS Saf ety In stru cti ons These instr uctions are for your sa fety . Read them caref ully . General Use • Read all inst ructions in this operat or ’s manual and on the machine befo re st arting it. Ensure that you understand them and then abide by them.
Engl ish- 8 SAFETY INSTRUCTIONS • Be caref ul when mowing around fixed objec ts, so that the blades do no t hit them. Never dri ve over foreign object s. • Only use the machi ne in daylight or in other well -lit condit ions. Keep the machine a safe dist ance from holes or other irregul ariti es in the ground.
En glis h- 9 SAFETY INSTRUCTIONS Drivin g on Sl opes Driving on slopes i s one of the operati ons where the ris k is gr eatest th at the dri ver will lose contr ol or the machine will tip over , which can result in ser ious injury or death . All slopes requir e extr a caution.
Engl ish- 10 SAFETY INSTRUCTIONS Ch ild ren • Seri ous accidents may o ccur i f you fail to be on guard for childr en in the vicinity of the machi ne. Children are of ten attract ed to the machi ne and m owing work. Never assume that c hi ldr en will st ay put where you last saw them.
English- 11 SAFETY INSTRUCTIONS Maint enance • S top t he engine. Prevent the engine fr om st arting by removing the spark plu g cable s fro m the spark pl ugs or by removi ng the igniti on key before making any ad justment s or perfor m ing maintenance.
Engl ish- 12 SAFETY INSTRUCTIONS • Acid i n the eyes can cause blindnes s, cont act a doctor immediately . • Be caref ul when servicing the batter y . Explos i ve gases form in the bat tery . Never perfor m maintenance on the batt ery when smoking or near open fl ames or spark s.
En glis h- 13 SAFETY INSTRUCTIONS • S top an d inspect the equ ipment if you run over or i nto anyth ing. If ne cessary , make rep airs before sta rting. • Never make adjus t ment s with the eng ine running. • The ma chine is teste d and approved onl y with the e quipment origina l ly provi ded or recommended by the manufact urer .
Engl ish- 14 SAFETY INSTRUCTIONS Roll o ver Protecion system ROPS The ROPS increases the basic wei ght of the unit by 34 lbs/16k g. ROPS for the US is standard equi pment, accessory for Europe. • Do not use ROPS as a l ifting, atta ching or anchoring p oint.
English- 15 CONTROLS Controls This operator ’s manual describes the Husqvarna Zero T urn Rider . The rider is fitted with a Kawasaki or Kohle r four-stroke V -T win engine deve loping 17-23 ho rse power . T ran smission fro m the engine is made via two belt-driven hydraulic pumps, which in turn drive a hydraulic mo tor for each drive wheel.
English- 16 CONTROLS 1. Motion Control Levers The machine’ s speed and direction are continuously variable using the two steering controls. The stee ring controls can be moved forward or ba ckward about a neutral position. Furthermore, there is a neutral position, which is locked if the steering controls are moved outward.
English- 17 CONTROLS 2. Hour Meter The hour meter displa ys the total operating time. It will flash CHG OIL (Change Oil) at 50 hour intervals. The flash du ration is one hour before and one hour af ter the interval. The CHG OIL icon will come on and shut off automatically .
English- 18 CONTROLS 5. Blade switch In order to engage th e 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 in the ignition switch on the driver ’s panel and is used to start and sto p the engine.
English- 19 CONTROLS 8. Seat Locking Device Under the rear part of the seat is a locking device that locks the seat into its folded position. The seat has hinges at the front edge and can be folded fo rward when the locking device is pushed. 9. Refueling The machine has two fue l tanks, one on each side just behind the seat.
English- 20 CONTROLS 10. Fuel Shut Off V alve The fuel shut off valve is located at the right rear of the seat. The valve has three positions; right tank, left tank and center is the off position. 1 1. Seat Adjustment Lever The seat can be adju sted lengthways.
English- 21 CONTROLS 13. Throttle Control The throttle control regulates the engine speed and thereby the ra te 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 move d downward or upward respectively .
English- 22 CONTROLS Cutting height pedal On some models there is a deck assist lift pedal to aid in the lifting of the deck. Pump release valves Pump release valves are located at the pumps. They are used to release the system so the machine may be moved by hand when not running.
En glis h- 23 OPERATION Oper ati on Read “Safety Inst ructions” on page 7 and foll owing pages, if you are unfamil iar with the machine. T r aini ng Zero turn mowers ar e far more manueverable t han typical ri ding mowers due to their u ni que steer ing capabi l ities .
Engl ish- 24 OPERATION Roll b ar and safet y belt Operate t he unit with t he roll bar in the ra i sed and locked posi tion and use the se at belt. There is no rollov er protecti on when the ro l l bar is down. If it is necessar y to lower roll bar , do not wear t he seat belt.
En glis h- 25 OPERATION 4. Disenga ge the mower blades by depres sing the blade s wi tch. 5. Move t he steeri ng controls outwa rd to the loc ked (outer ) neutral positi on.
Engl ish- 26 OPERATION 7. I f t he engin e is cold, the c hoke control shall be pull ed out to it s extents. 8. Open the fuel val ve for the selected f uel t ank.
En glis h- 27 OPERATION 10. When th e engine st art s, immediately rel ease the ignition key back t o the run posit ion. 1 1. Press th e choke control in gr adually when the engine has st arted.
Engl ish- 28 OPERATION T o start an engine with a weak batter y If your batte ry is too we ak to st art the engine, it should be rechar ged. (See “Batter y” on page 3 6).
En glis h- 29 OPERATION Running 1. Release the pa rking brake by moving th e leve r fo rwar d. Y ou r mower is equippe d w ith an oper ator presen ce syst em. When the engine is running, any at tempt by the operator to leave the seat wi t hout fir st setting the par k brake will shut o ff the engine.
Engl ish- 30 OPERATION In order , for exampl e, to turn right while moving fo rward, move the right control towar ds the neut ral posit ion. The rotat ion of the right wheel is reduc ed and the machine t urns to the right .
En glis h- 31 OPERATION Mowi ng Ti p s • Observe and f lag rocks and other fixed objec ts to avoid collisi ons. • Begin with a high cutt i ng height an d reduce it unt i l the des ired mowing result is att ained. The average la wn should be cut to 2 1/2" (64 mm) during the cool season and over 3" (76 mm) during the hot months.
Engl ish- 32 OPERATION Stop ping th e Engine Allow the engine to idle a minute in or der to att ain normal operat ing temperatur e before stopping it, i f it has bee n worked hard. A void idling the engi ne for long er periods, as the re is a risk of the sp ark plugs fouling.
En glis h- 33 OPERATION Moving by Hand In order for the ma chine t o be m oved wi th the engin e turned off, the vent screw s on both hydra ulic pum ps must be op ened 1/4-1 /2 turn.
Engl ish- 34 MAINTENANCE Maint enanc e Maint enance Schedu le The following is a list of maintenance pr ocedures that must be performed on the machine.
En glis h- 35 MAINTENANCE 1) Fir st cha nge after 8 hour s . When oper atin g with a heavy load or at hi gh ambient tem peratu res, repl ace every 50 hour s. 2) In dust y con dit ions, cl eanin g an d re plac em en t are r equ ir ed mor e of ten . 3) For daily use, t he m achine s hould b e lub ricate d twice weekly .
Engl ish- 36 MAINTENANCE Battery Y our mower is equipped wit h a mainten ance free batt ery and does not need servici ng. However , periodic chargi ng of the battery with an automotiv e type batter y charger wi l l extend it s life. • Keep batt ery and terminals clean .
En glis h- 37 MAINTENANCE 9. Conn ect BLACK grounding cable to negati ve (-) battery te rminal with remaining hex bol t and hex nut. 10. Fit the terminal guard. 1 1. Low er s e at . Igniti on System The engine is equipped with an elec t ronic ignition sy stem.
Engl ish- 38 MAINTENANCE Checkin g the S afety Syst em The machine is equipped with a safety system that prevents st arti ng or driving under the following condi t ions. The engin e can only be sta rted when: 1. The mower deck is disengag ed. 2. The st eerin g contr ols are in the outer , lock ed neutr al positi on.
En glis h- 39 MAINTENANCE 801 1- 553 S afety system Star t motor Work s Does not work Ignition syste m.
Engl ish- 40 MAINTENANCE Checkin g the Engine 's Cooling Air Int ake Check that the engi ne’s cooli ng air int ake is free from leaves, grass, and dirt. If the coolin g air intak e is clogged, engi ne cooling deter i orat es, which can lead to engine d am age.
En glis h- 41 MAINTENANCE Replacing t he Air Filter St andard air filter If the engine seems weak or runs une venly , the air filter may be clogged. If run with a dirty air filter , the spark plu gs c an become fouled, distupti ng operation.
Engl ish- 42 MAINTENANCE Cyclon ai r filter maintenance If the engine seems weak or runs une venly , the air filter may be cl ogged. If ru nning with a soiled air fi lte r , the sp ark plugs can obt ain a coating that di srupt s operation.
En glis h- 43 MAINTENANCE Filter repla cement 1. Remove the end cover . 2. Remove the main fi lter (out er filter) by pulli ng it out by hand. 3. Remove the inn er f ilter by pul ling it out by hand. 4. Clean in side of the filte r housing. Wipe dry only .
Engl ish- 44 MAINTENANCE R epl acin g t he F uel F i lter Replace the line- mounted fuel f ilter every 100 hours (once per se ason) or more of ten if it becomes clogged. Replace the filter a s follo w s: 1. Move the h ose clamps away f rom the fi lter .
En glis h- 45 MAINTENANCE Checking T ire P ressures All four tires shoul d have a pressure of 15 p si / 103 kPa /1 bar . Checking th e Parking Brake Visu al ly check that no damage is found on the lever , links, or switch belon gi ng to the parki ng brake.
Engl ish- 46 MAINTENANCE Pu mp bel t Check belt ever y 100 hours for exc essive we ar . T o replace belt. R elieve t ension on the deck belt and remove deck belt f rom clutc h. See “Deck belt” on pa ge 45. Loosen bolt on the clutch tie down and rot ate out of the way .
En glis h- 47 MAINTENANCE Blade replacement : • Remove blade bolt by tu r ning counte rclockwise. • Inst all new or re-sharpened bl ade wi th st amped "GRASS SIDE" facing towards ground/gr ass (down) or “THIS SIDE UP” faci ng deck and cutte r housing.
Engl ish- 48 MAINTENANCE Adju sting the Mower Deck Leveling 1. Pos i tion t he mower on a l evel, pref erably concr ete, surface. 2. Chec k the pressur e in all four tire s. See “T echnic al Data” on page 66. 3. Raise th e mower on lengths of 2" x 4" place d edgewise under the cu t tin g deck from fr ont to rear (see diagra m).
En glis h- 49 MAINTENANCE T o adjust a nti-sca lp rollers Anti-s calp rollers are proper ly adjusted when they are just slight ly off of t he ground when the deck is at t he desired cutting hei ght in the operati ng position. Anti -scalp r ol ler s then keep the deck in the proper posit ion to help prevent sca l ping in most t errai n conditi ons.
Engl ish- 50 MAINTENANCE Cleaning and Washing Regular cleaning a nd washing, especia lly under the mower de ck, will in crease the machine’ s lifespan . M ake it a habi t to clean the machine dir ectly afte r use (after it i s cooled), befo re the dirt sticks.
En glis h- 51 LUBRICATION Lubr ication Lubric ation Schedu le General Remove the igniti on key to pre vent unintention al movements duri ng l ubricat ion. When lubrica t ing with an oil can, i t m ust be fil l ed with engine oi l . When lubrica ting with grease, unl ess otherwise st ated, use a high grade molybde num disulfide gr ease.
Engl ish- 52 LUBRICATION Lubricating the Cables If possible , grease both ends of the cables and move the con trols to end stop posit i ons when lubr icating. Refit the rubber cover s on the cables aft er lubricat ion. Cables with sheaths will bind i f t hey are not lubricat ed regul arly .
En glis h- 53 LUBRICATION 3. Engine Oil Kohler Eng ine Changing the Engine Oil Change oil after every 100 ho urs of operati on (more frequ ently under severe condi tions). Refill with servic e c las s SG , SH, SJ or higher oil as specified in the Viscosi ty Grades table on pag e 55.
Engl ish- 54 LUBRICATION Checking the Oil Level The importance of c hecking and maintainin g the proper oil l evel in the crankcase cannot be overempha sized. Check oil before each use as f ol lows: 1. Make sure the engi ne is stopped, level , and i s cool so t he oil has had time t o drain i nto the oil p an.
En glis h- 55 LUBRICATION Oil Recommendations Using the pro per type and we ight of oi l in the crankcas e is extremel y important. So i s checkin g oil dail y and changing oil regula r ly . Failu re t o use the corre ct oil, or usin g dirty oi l, causes premature engi ne wear and failure.
Engl ish- 56 LUBRICATION 3. Engine Oil Kawasaki Engine Changing the Engine Oil The engin e oil must be changed for the f irst time after 8 hou rs of operation . Thereafter , it should be changed every 100 hour s. 1. Place t he machine on a flat surface.
En glis h- 57 LUBRICATION The oil leve l should lie between t he markings on the di pstic k. If the level i s approachin g the ”A DD” m ar k, fill th e oil to the ” FU LL” m ark o n th e dipst ick. Never fill abo ve the ”FULL” mark. The oi l is filled thr ough the hole for the dipst ick.
Engl ish- 58 LUBRICATION 6. Front Wh eel Beari ngs Lubri cate with a grease gun, one zerk for each se t of wheel beari ngs, until the gr ease is for ced out. Use only good quali ty molybdenum dis ul phide grease. Grease f rom well-k nown brand names (pet rochemic al companies, e t c.
En glis h- 59 LUBRICATION 9. Belt Adjuster , Mower Deck Remove the foot pla te (two screws) and lubricat e with a grease gun, one zerk, un til grease is forced out . Use only good quality molybden um disulphide gr ease. Grease from well -known brand names (petroc hemi cal comp anies, etc.
Engl ish- 60 LUBRICATION 12. Brake Arms Remove one r ear wheel at a ti me (four screws). Lubricat e with a grease gun, one zerk f or each brake arm, unt il the grease i s forced out. Use only good quality molybden um disulphide gr ease. Grease from well -known brand names (petroc hemi cal comp anies, etc.
En glis h- 61 LUBRICATION 14. Changing the Oil Fi l ter 1. Drai n the engi ne oil i n accordanc e with the work des cription under the head ing Engine Oil/Change Engi ne O il. 2. Remove t he oil filt er . If necessary , use a fi l ter remover . 3. Wi pe new , clean engine o il onto t he seal for th e new fi lter.
Engl ish- 62 TROUBLE SHOOTING GUIDE T roubl e Sho oti ng Gui de Problem Cause The engin e will not start . • The blade s w itch is enga ged. • The steering cont rols are not locked in th e neutral p osition. • The driver is not sitti ng in the driver’s seat.
En glis h- 63 TROUBLE SHOOTING GUIDE The engin e seems weak. • Cl ogged a ir filter . • Defective sp ark plugs. • Carburetor i ncorrect ly adjusted . The engin e overheat s. • Clogged air i ntake o r cooling f ins. • Engine overloade d. • Poor ventilation aroun d engine.
Engl ish- 64 STO RA GE Stor age Wint er St orage At the end of the mowing season, the mach ine should be readied fo r storage (or if it wil l not be in use for longer than 30 days ). Fuel allowed to stand f or long periods of t ime (30 days or more) can leave sti cky residues th at can plug the carburet or and disrupt engine fun ction.
En glis h- 65 WIRING DIAGRAMS Wiring d iagra ms 1. B attery 2. Accessor y outlet 3. Key switch 4. To engin e pigtail 5. Hour met er 6. Seat switch 7. Run r elay 8. PTO switch 9. Brake relay 10. Electric clutch 11. Brake switch 12. Start relay 13. Strar ter solenoid 14.
Engl ish- 66 TECH NICAL DATA T echnical D at a iZ4217T SK AA iZ4817TSKAA iZ4821 TKA A Engi ne Manufa cturer Kawasaki Kawasa ki Kawasaki T ype FH541V F H541V FH641 V Power 17 hp / 12 .5 kW 17 hp / 12.5 kW 21 hp / 15.4 kW Lubrication Pressure with oil filter Pressure with oil filter Pressure with oil filte r Oil cap acity excl filter 1.
Engl ish -6 7 TECH NICAL DATA Equi pme nt Cutting wid th 42” / 107 cm 48” / 1 22 cm 48” / 122 cm Cutti ng height 1.5”- 5” / 3.8 - 12.7 cm 1.5”- 5” / 3.
Engl ish- 68 TECH NICAL DATA iZ5223TKAA iZ5223TKOA iZ6123TKAA Engi ne Manufa cturer Kawasaki Kohl er K awasaki T ype FH680V C V23S FH680 V Power 23 hp / 16 .9 kW 23 hp / 16.9 kW 23 hp / 16.9 kW Lubrication Pressure with oil filter Pressure with oil filter Pressure with oil filte r Oi l capa ci ty e xc l fi lt er 1 .
Engl ish -6 9 TECH NICAL DATA Equi pme nt Cutting wid th 52” / 132 cm 52” / 1 32 cm 61” / 155 cm Cutti ng height 1.5”- 5” / 3.8 - 12.7 cm 1.5”- 5” / 3.
Engl ish- 70 TECH NICAL DATA Accesso ries BioClip att achment (Mulch ki t) Front baf fle kit Foot operated mower deck lif t Light kit Roll Over Protect ion System.
English- 71 CONFORMITY CERTIFICATES Conformity Certificates USA requirement s Labels are placed on the engine and/or in the engine compartment stating that the machine will fulfill the requirements. This is also applicable to special requirem ents for any of the states, (Californian emission rules etc.
Engl ish- 72 SERVICE JOURNAL Se rvice Journ al Action Delivery Service 1. Charge the batt ery . 2. Mount the rear whee l s. 3. Adjust the ti re pressure of all wheel s to 15 PSI (1 bar). 4. Mount the s teering contr ols in t he normal pos ition. 5. Connect the seat fold-up stop.
En glis h- 73 SERVICE JOURNAL Action 20. Inform the cust omer about: The need and advant ages of following t he serv i ce schedul e. The need and advant ages of leaving the machin e for servi ce every 300 hours. The ef fects of servi ce and m aint aining a service journal on the mac hine’s r esale value.
Engl ish- 74 SERVICE JOURNAL Acti on Date, mtr readi ng, stamp, si gn 25-Hour S ervice 1. Check the fuel pump’ s air filter . 2. Check the hydr aulic system’ s oil level. 3. Check the tire pr essures. 4. Lubricate t he bel t adjuste r , mower deck.
En glis h- 75 SERVICE JOURNAL Acti on Date, mtr readi ng, stamp, si gn 50-Hour Service 1. Perform the 25- hour service. 2. Lubrica te the front wheel bea rings. 3. Lubrica t e the steerin g control sh aft s. 4. Lubricate the mower deck str uts. 5. Lubrica t e the cutt i ng height a dj uster .
Engl ish- 76 SERVICE JOURNAL Acti on Date, mtr readi ng, stamp, si gn 100-Hour S ervice 1. Perfor m the 25-hour servi ce. 2. Perfor m the 50-hour servi ce. 3. Change engine oil . 4. Check whether the hydr aulic oil needs changing (ev ery 30 0 hou r s).
En glis h- 77 SERVICE JOURNAL Acti on Date, mtr readi ng, stamp, si gn 300-Hour S ervice 1. Inspect the machi ne. Come to agreement with the customer as to which additi onal work is to be carri ed out. 2. Perform the 25-ho ur service. 3. Perform the 50-ho ur service.
Engl ish- 78 SERVICE JOURNAL Acti on Date, mtr readi ng, stamp, si gn At Least O nce Each Y ear 1. Clean the engine’ s cooling air i nta ke (25 hours). 2. Replace t he air cleaner’s pre-fi lter (Oil-foa m ) (300 hour s). 3. Replace the air f ilter’s main cartri dge (200 hours).
En glis h- 79 SERVICE JOURNAL Acti on Date, mtr readi ng, stamp, si gn.
1 10842R01 08/03/05.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Husqvarna iZ4817TSKAA è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Husqvarna iZ4817TSKAA - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Husqvarna iZ4817TSKAA imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Husqvarna iZ4817TSKAA ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Husqvarna iZ4817TSKAA, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Husqvarna iZ4817TSKAA.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Husqvarna iZ4817TSKAA. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Husqvarna iZ4817TSKAA insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
