Manuale d’uso / di manutenzione del prodotto LAZER ZTM del fabbricante Exmark
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i WA RNING The engine exhaust f rom this pr oduct contains chemicals k nown to the St at e of Califor nia t o cause cancer , birth def ect s , or other r epr oduct ive harm. IMPORTANT W hen the m ower is used or operat ed on any California f or est , brush or gr ass covered land, a work ing spark ar r est er m ust be attached to t he m uf fler.
ii EXMARK PA RTS PLUS PROGRA M EFFECTIVE DATE: September 1, 1995 Program If your Ex mark dealer does not have the Exmark part in stock, Exmark w ill get the parts to the dealer the next business day or the part will be FREE* Guaranteed!! How the Program Works 1.
iii CONGRAT ULATIONS on the purchase of your Exmark Mow er. This product has been caref ully designed and manuf actured to g ive y ou a m aximum am ount of dependability and years of trouble-f ree operation.
iv TA BLE OF CONTENTS 1. SA FETY PA GE 1.1 Safety Alert Sy mbol ........................................................................... 1 1.2 Train ing.............................................................................................. 1 1.
- 1 - 1. SA FETY 1.1 SA FETY A LERT SYMBOL THI S SAFETY ALERT SY MBO L IS US ED BOT H IN TH IS MA NU A L A ND ON THE MA CHINE TO I DENTIFY IMPORTA NT SA FETY MESSA G ES W HI CH MUST BE FOLLOW ED TO AVOID A CCIDENTS.
- 2 - WA RNING POTENT IAL HAZARD ♦ Engine exhaust contains carbon m onoxide, which is an odorless deadly poison. W HAT CAN HAPPEN ♦ Carbon monoxide can kill you and is also known to t he State of California t o cause bir t h def ects.
- 3 - DA NGER POTENT IAL HAZARD ♦ In certain condit ions gasoline is extremely flam m able and highly explosive. W HAT CAN HAPPEN ♦ A static charg e can ignite g asoline vapors. A f ire or explosion from g asoline can burn you, others, and cause property damag e.
- 4 - 1.4.5 Use EXTREME caution when backing up. LOOK BEHIND YO U!! 1.4.6 Stop the blades when crossing surf aces other than g r ass; and when transport ing t he mower to and from t he ar ea t o be mowed. 1.4.7 Never operate the mower with defective guar ds, shields, or covers.
- 5 - 1.5.2 W hen mak ing adjustment s while the eng ine is r unning , such as carburetor and motion control link age adjust m ent s, stand to one side and k eep clear of moving/rotat ing components, such as eng ine screen, drive belts and sheaves.
- 6 - 1.6 SA FETY SIGNS 1.6.1 Keep all safet y sig ns leg ible. Remove all grease, dir t and debris f r om saf ety signs and instr uct ional labels. 1.6.2 Safet y signs m ust be replaced if t hey are missing or illegible. 1.6.3 W hen new components are installed, be sur e that current saf ety signs are aff ixed to the replaced components.
- 7 - PART NO. 303293 LOCATIO N: On Top of Fuel Tank s PART NO. 653245 LOCATIO N: Center of Console CAUTION RELEASE P P DISENGAGE PTO, ENGAGE P ARK BRAKE, SHUT OFF ENGINE AND REMOVE KEY BEFORE MAKING ADJUSTMENTS, SERVICING READ MA NUAL BEFORE OPERA TING.
- 8 - 2. SPECIFICA TIONS 2.1 MODEL NUMBE R: Serial Nos. 160, 000 & Higher : LHP4417KA; LHP4818KC Serial Nos. 190, 000 & Higher : LHP4418KC Serial Nos. 190, 000 –219, 999 : LHP4819KA Serial Nos. 220, 000 & Higher : LHP4419KA; LHP4820KC; LHP4821KA; LHP5220KC; LHP5223KC; LHP5223KA 2.
- 9 - 2.4.2 Charging Capacit y: 15 am ps 2.4.3 Battery T ype: BCI G roup U1 2.4.4 Battery Voltag e: 12 Volt 2.4.5 Polarity: Neg at ive Ground 2.4.6 Fuses: Two 20 amp blade type 2.4.7 Safety Int er lock System: Operator m ust be in seat with Blades disengaged , brake engaged , and motion cont rol l evers out (neutral lock ) t o st art engine .
- 10 - 2.7.5 Hydraulic Filter: Replaceable car t r idg e type. P/N 513211: 10 microns, 18 psi bypass (Summer use above 32 ° F) P/N 523541: 40 micr ons, 18 psi bypass (W inter use below 32 ° F) 2.7.6 Speeds: 44” & 48” unit s: 0 - 8. 1 mph (13.
- 11 - 2.10.4 Tread W idth: (center t o cent er of tires, widthwise) w/44” Deck w/48” Deck w/52” Deck Drive Wheels 34.4 in. (87. 4 cm ) 36.4 in. (92.5 cm) 38.4 in. (97. 5 cm ) Front Casters 32.2 in. (81. 8 cm ) 32.2 in. (81.8 cm) 34.6 in. (87. 9 cm ) 2.
- 12 - If t he levers do not alig n with each other, when in the neutral position, (See Fig 2) loosen t he har dware and make the appropriat e adjustment by sliding/t ilt ing the lever(s) f orward or back ward until pr oper ly aligned and tighten har dware.
- 13 - DA NGER POTENT IAL HAZARD ♦ Charging t he bat tery may produce explosive gasses W HAT CAN HAPPEN ♦ Battery gasses can explode causing ser ious inj ur y. HOW T O AVOI D T HE HAZARD ♦ Keep sparks, f lames, or cig arettes away from batt ery.
- 14 - 3.9 SERV I CE HYDRA ULIC OIL The machine is shipped with hydraulic oil f illed t o t he t op of the baf fle in reser voir. Run the machine f or approximately 15 minutes to allow any extra air to purg e out of t h e hydraulic system.
- 15 - CA UTION POTENT IAL HAZARD ♦ Machine can spin v ery rapidly by positioning one lever too much ahead of the other. W HAT CAN HAPPEN ♦ Operator m ay lose contr ol of the machine, which may cause damage t o t he m achine or inj ury. HOW T O AVOI D T HE HAZARD ♦ Use caution when making t ur ns.
- 16 - The f uel shut-of f valve is used to shut off the fuel when the machine will not be used for a f ew day s, during t r anspor t to and from the jobsite, and when park ed inside a building. T he valv e has three positions, each position made in 1/4 turn increment s.
- 17 - 4.2.2 Make sure you understand the contr ols, t heir locat ions, their f unct ions, and their saf ety requirem ent s. 4.2.3 Refer t o Maintenance, Sect ion 5, and perform all t he necessary inspection and maintenance steps. 4.3 MOWING 4.3.1 Open f uel shut - o f f valve (left or right t ank ).
- 18 - CA UTION POTENT IAL HAZARD ♦ This unit does not have proper t ur n sig nals, lights, ref lect ive mark ings, or a slow moving vehicle emblem. These item s ar e r eq uired to drive on a public street or roadway.
- 19 - Ramp should be long enoug h so that the ang les bet ween the ram p and t he ground and t he r am p and t he trailer or tr uck do not exceed 15 ° . A steeper angle may cause mower deck component s to get caug ht as t he unit moves fr om r am p t o trailer or t r uck .
- 20 - 5.1.3 Clean grass build-up under deck . Servic e Interval: Daily a) Stop engine and r em ove k ey. b) Raise deck to t he t ransport (4. 5” cut ting height ) posit ion. Lift t he f ront of unit and support unit using jack st ands or eq uivalent support.
- 21 - 5.1.5 Check saf et y interlock system. Servic e Interval: Daily a) Check star t ing circuit. St arter should crank with operator in seat , parking br ak e engaged, cutting blades di sengaged and motion control levers moved out in the neutral l ock posit ion.
- 22 - c) Remove foam pre- cleaner element and wash in warm water wi th deterg ent . Rinse until all traces of detergent ar e elim inated and squeeze out excess water (DO N OT wring). Air dry. Saturat e with eng ine oil and squeeze out excess oil. d) Check paper element.
- 23 - 5.1.10 Check tire pr essur es: Service Interval: 40 hrs. a) Stop engine and r em ove k ey. b) Inf lat e all f our tires t o 13 psi ( 90 k Pa). 5.1.11 Check batt ery electrolyte level: Service Interval: 40 hrs. a) Stop engine and r em ove k ey. b) Tilt seat up.
- 24 - c) Lubricate fr ont caster pivots once a year. Remove hex plug and cap. Thread g rease zerk in hole and pump with gr ease unt il it oozes out around top bearing . Remove grease zerk and t hread plug back in. Place cap back on. 5.1.14 Lubricate seat switch actuat or : Service Interval: 160 hrs.
- 25 - 5.1.19 Check spark plugs: Service Interval: 160 hrs. a) Remov e spark plug s, check condition and reset gaps, or replace with new plugs. See Engine Owners Manual. 5.1.20 Change f uel filter : Service Interval: As Requi red a) A fuel filt er is inst alled between the fuel tank s and the engine.
- 26 - 5.1.23 Fuel Tank – m ount ing hardware specification. W hen installing the nuts onto the f uel tank st uds, fully tight en the nyloc nut and back of f 1/2 t ur n. This allows for nor mal fuel t ank expansion and contraction with changes in temperat ur e and fuel levels.
- 27 - FIG. 6 A NTI-SCALP ROLLER A DJUSTMENT 5.2.2 Deck Leveling: a) Position mow er on a f lat sur face. b) Stop engine and remove key. c) Check tire pr essur e of all four ( 4) t ir es. I f needed, adj ust t o 13 psi (90 kPa). d) Set anti-scalp rollers t o t op holes or remove them com plet ely for this adjustment .
- 28 - j) Recheck that block s fit j ust snugly under the deck sk irt and that t he tension on all the chains are appr oximat ely eq ual. M ake sure all chain attachment bolt s are tight. k) Raise deck lif t lever to t he 4. 5” cutting heig ht position (also transpor t position, See Fig 5.
- 29 - 5.2.7 Brake Adjustm ent . a) Check for br ake link 2. 75” m easur em ent as described insection 5.2.6. b) Engag e brake lever (lever up). c) Measure the distance between the tr union r oller and the rod collar as shown in Fig. 8A. Measurement should be 3/16” t o 1/4” (See Fig 8) .
- 30 - 5.2.11 Motion control linkag e adj ust ment. WA RNING POTENT IAL HAZARD ♦ Engine must be r unning and drive wheels must be turning so m ot ion cont r ol adj ustment can be perf ormed. W HAT CAN HAPPEN ♦ Contact with moving parts or hot sur f aces may cause personal injury.
- 31 - FIG. 10 MOTIO N CO NTROL A DJUSTMENT f) St ar t engine. Brake must be engaged and moti on control levers out to start engi ne. O perat or does not have to be in the seat because of the jumper wi re bei ng used. Run engine at f ull thrott le and release brake.
- 32 - 6. WA STE DISPOSAL 6.1 MOTOR OIL DISPOSA L Engine oil and hydraulic oil are both pollut ant s to the environment. Dispose of used oil at a certif ied recycling center or according to your stat e and local r e g ulations. 6.2 MERCURY SWITCH DIS POSA L CA UTION POTENT IAL HAZARD ♦ The mer cur y contained in t he tilt switch is poisonous.
- 33 - 6.3 BA TTERY DISPOSAL DA NGER POTENT IAL HAZARD ♦ Battery electr olyte cont ains sulf uric acid, which is poisonous and can cause severe burns W HAT CAN HAPPEN ♦ Swallow ing electrolyte can be f at al or if it t ouches sk in can cause severe burns.
- 34 - e) Check t hat t he blades are disengaged. f) Check that the spark plug wires are properly connected. g) Check f or loose or f aulty w iring connections. h) Check f or corrosion at all wiring connect ions. Even minor cor r osion m ay cause a fault y connection.
- 35 - 8. ELECTRICA L DIAGRA M.
- 36 - 9. HYDRA ULIC DIAGRA M.
- 37 - 10. WA RRANTY Limited W arranty Exmark Com m er cial Turf Equipment Exmar k Mfg. Co. I nc. ("Exmark ") warrants on the ter m s and condit ions her ein, t hat it will repair, replace o.
- 38 - or persons other t han an aut horized Exmark service dealer or the inst allation of part s ot her t han genuine Exmark or Exmark recom mended parts.
- 39 - NOTES.
- 40 - NOTES.
- 41 - SERVICE RECORD Date Descripti on of Work Done Service Done By.
- 42 -.
® MFG. C O. I NC. SEE EXMARK’S COMPLETE LINE OF PRODUCTS FOR TURF CARE LAZER Z ™ LAZER Z ™ HP TURF RANGER ® TURF TRACER ® TURF TRACER ® HP VIKING HYDRO METRO ™ METRO ™ HP SELF STEERIN G SULKY GRASS CATCHER MICRO-MULCH ™ ACCESS ORY ©1997,1998, 1999 PA RT NO.
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 Exmark LAZER ZTM 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 Exmark LAZER ZTM - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Exmark LAZER ZTM imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Exmark LAZER ZTM ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Exmark LAZER ZTM, 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 Exmark LAZER ZTM.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Exmark LAZER ZTM. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Exmark LAZER ZTM 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.
