Manuale d’uso / di manutenzione del prodotto UT20811E del fabbricante Homelite
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OPERA T OR'S MANU AL 25cc String T rimmer V er sa T ool™ Model No. UT20811E SA VE THIS MANU AL FOR FUTURE REFERENCE Y our new trimmer has been engineered and manuf actured to Homelite’ s high standard f or dependability , ease of operation, and operator saf ety .
Page 2 ■ ■ ■ ■ ■ Introduction ................................................................................................................................................................. 2 ■ ■ ■ ■ ■ Impor tant Safety Instructions .
Page 3 ■ ■ ■ ■ ■ Product users on United States Forest Service land, and in some states, must comply with fire prevention regula- tions. This product is equipped with a spark arrestor; however, other user requirements may apply. Check with your federal, state, or local authorities.
Page 4 Important: Some of the following symbols may be used on your tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer. SYMBOL NAME EXPLANATION Safety Alert Symbol Indicates danger, warning or caution.
Page 5 Weight - (without fuel) ........................................................................................................ .................... 9.1 lbs. (4.13 kg.) Cutting swath ............................................................
Page 6 ASSEMBL Y ATTACHING THE POWER HEAD TO THE TRIMMER ATTACHMENT See Figure 5. REMOVING THE ATTACHMENT FROM THE POWER HEAD For removing or changing the attachment: 1. Loosen the knob. 2. Push in the button and twist the shafts to remove and separate ends.
Page 7 If your unit has been preassembled, check each step to make sure the unit has been properly assembled. HANDLE See Figure 4. 1. Remove the front handle, bolt, flat washer, lock washer, and wing nut from the Owner’s Kit. 2. Install the front handle onto the top side of the drive shaft housing and move it to a comfortable position.
Page 8 FUELING AND REFUELING THE TRIMMER FUEL MIXTURE This product is powered by a 2-cycle engine and requires pre-mixing gasoline and 2-cycle oil. Pre-mix unleaded gasoline and 2-cycle engine oil in a clean 1 gallon container approved for gasoline.
Page 9 ADVANCING THE STRING ADVANCING STRING USING THE EZ LINE™ TAP ADVANCE SYSTEM String advance is controlled by tapping string head on grass while running engine at full throttle. 1. Run engine at full throttle. 2. Tap string head on ground to advance string.
Page 10 1 2 3 STARTING AND STOPPING See Figure 8 and 9. TO START A COLD ENGINE: 1. Lay the trimmer on a flat, bare surface. 2. Make sure the switch is in the run “ I ” position. 2. Push the primer bulb 8 to 10 times. 3. Set the choke lever to the choke position .
Page 11 W ARNING: Use only original manufacturer's replacement parts, accessories and attachments. Failure to do so may cause poor performance, possible injury and may void your warranty. Fig. 10 Fig. 11 SPOOL RET AINER SPRING SLOTS STRING HEAD EYELETS DRIVESHAFT MAINTENANCE Y ou can often make adjustments and repairs described here.
Page 12 STRING REPLACEMENT See Figures 12, 13, 14, and 15. 1. Stop the engine, disconnect the spark plug wire. Hold the string head and unscrew the spool retainer. Turn counterclockwise. 2. Remove the spool from the string head. NOTE: Keep the spring attached to the spool.
Page 13 2 1 3 The fuel cap contains a non-serviceable filter and a check valve. A clogged fuel filter will cause poor engine perfor- mance. If performance improves when the fuel cap is loosened, check valve may be faulty or filter clogged. Replace fuel cap if required.
Page 14 PROBLEM P O S S I BL E C AUS E SOLUTION 1. To check for spark: Disconnect the spark plug wire. Reattach the spark plug wire and lay spark plug on metal cylinder. Pull the starter rope and watch for spark at spark plug tip. If there is no spark, repeat test with a new spark plug.
Page 15 1 2 3 PROBLEM PO S S I BL E C AUS E SOLUTION Fig. 18 1. Cut tall grass from the top down. 2. Operate trimmer at full throttle. Clean threads and lubricate with grease - if no improve- ment, replace spool retainer. 1. Operate trimmer at full throttle.
Page 16 W ARRANTY LIMITED WARRANTY STATEMENT Homelite Consumer Product, Inc. warrants to the original retail purchaser that this HOMELITE product is free from defect in material and workmanship and agrees to repair or replace, at Homelite Consumer Products, Inc.
Page 17 W ARRANTY LIMITED WARRANTY FEDERAL EMISSION CONTROL SYSTEMS - NON-ROAD AND SMALL OFF-ROAD ENGINES The U .S. Environmental Protection Agency (EP A) and Homelite Consumer Products , Inc. are pleased to explain the Emission Control System Warranty on your nonroad or small off-road engine.
Page 18 W ARRANTY EMISSIONS MAINTENANCE SCHEDULE AND WARRANTED PARTS LIST Emissions Parts Inspect Before Clean Every Replace Every Clean Every Each Use 5 Hours 25 Hours or Yearly 25 Hours or Yearly AIR FILTER ASSY INCLUDES: FILTER ....................
Page 19 SER VICE P ARTS P OPTIONAL MUFFLER GUARD G E H K F Q L J O N A C M B D For product information, technical help, dealer locations or par ts ordering information visit our website at: www .homelite.com or call 1-800-chainsaw (1-800-242-4672). P/N DESCRIPTION A .
983000-294 HOMELITE CONSUMER PRODUCTS, INC. 1428 Pearman Dairy Road Anderson, SC 29625 Post Office Box 1207, Anderson, SC 29622 Phone 1-800-chainsaw (1-800-242-4672) www.homelite.com OPERA T OR'S MANU AL 25cc String T rimmer V er sa T ool™ Model 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 Homelite UT20811E 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 Homelite UT20811E - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Homelite UT20811E imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Homelite UT20811E ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Homelite UT20811E, 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 Homelite UT20811E.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Homelite UT20811E. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Homelite UT20811E 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.
