Manuale d’uso / di manutenzione del prodotto TB3000 del fabbricante Troy-Bilt
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©2000 MTD SOUTHWEST INC Models TB3000 – 25cc Straight Shaft FORM 182823 (12/00) (10209 rev . A) Printed in U.S.A. Owner/Operator Manual 2-Cycle T rimmer • Safety • Assembly • Operation • Ma.
2 Introduction THANK YOU Thank you for buying this quality product. This modern outdoor power tool will provide many hours of useful service. Y ou will find it to be a great labor -saving device. This operator’ s manual provides you with easy-to-understand oper- ating instructions.
3 Ser vice Information SERVICE INFORMA TION Service on this unit both within and after the warranty period should be performed only by an authorized and approved service dealer .
The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and their explanations, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger . The instructions or warnings they give are not substitutes for proper accident prevention measur es.
5 Safety (continued) • Always stop the engine and allow it to cool before filling the fuel tank. Never remove the cap of the fuel tank, or add fuel, when the engine is hot. Never operate the unit without the fuel cap securely in place. Loosen the fuel tank cap slowly to relieve any pressur e in the tank.
6 Safety (continued) SAFETY AND INTERNA TIONAL SYMBOLS This operator's manual describes safety and international symbols and pictographs that may appear on this product. Read the operator's manual for complete safety , assembly , operating and maintenance and repair information.
SYMBOL MEANING • SHARP BLADE WARNING: Sharp blade on cutting attachment shield. T o pr event serious injury , do not touch line cutting blade. • CHOKE CONTROL A • ST ART position. B • RUN position. WARNING: The operation of any power tool can cause for eign objects to be thrown into your eyes.
8 Section 2 Know Y our Unit APPLICA TIONS As a trimmer; • Cutting grass and light weeds. • Edging • Decorative trimming around tr ees, fences, etc. With the optional brushcutter accessory kit; • Cutting weeds and light bush of up to 1/2 inch in diameter .
9 Section 3 Assembly On some units, the D-handle may be preinstalled and only requir e loosening the screws and adjusting the D-handle to the operator . Go to step 4 for adjusting the D-handle if preinstalled. INST ALLING AND ADJUSTING THE D-HANDLE 1.
10 Section 4 Oil and Fuel Oil and Gas Mixing Instructions Old and/or improperly mixed fuel ar e the main reasons for the unit not running pr operly . Be sure to use fresh, clean unleaded fuel. Follow the instructions carefully for the pr oper fuel/oil mixture.
11 Section 5 Operation ST ARTING INSTRUCTIONS Operate this unit only in a well ventilated area outdoors. Carbon monoxide exhaust fumes can be lethal in a confined area. Avoid accidental starting. Be in the starting position whenever pulling the starting rope.
12 Operation (continued) HOLDING THE TRIMMER Always wear eye, hearing, foot and body protec- tion to reduce the risk of injury when operating this unit. Before operating the unit, stand in the operating posi- tion (Fig. 5-4). Check for the following: • The operator is wearing eye protection and pr oper clothing.
13 Operation (continued) Fig. 5-6 DECORA TIVE TRIMMING Decorative trimming is accomplished by removing all vegetation around tr ees, posts, fences, etc. Rotate the whole unit so that the cutting attachment is at a 30° angle to the ground (Fig. 5-6). Section 6 MAINTENANCE NOTE: Some maintenance procedures may require special tools or skills.
14 Maintenance (continued) Slotted Holes For Use with Membrane Line or Single Line For Use with Single Line ONL Y Loop Fig. 6-3 Fig. 6-4 LINE INST ALLA TION This section covers both Membrane line and standard single line installation. Always use manufacturer’ s 0.
15 Maintenance (continued) Membrane Line Installation 8. T ake approximately 20 feet (6.1 m) of new trimming line. Insert one end of the line through one of the two holes in the inner reel (Fig. 6-6). Pull the line through the inner r eel until only about 4 inches is left out.
16 Fig. 6-9 Fig. 6-11 Fig. 6-12 Fig. 6-10 Maintenance (continued) AIR FIL TER MAINTENANCE Cleaning the Air Filter T o avoid serious personal injury , always tur n your trimmer off and allow it to cool befor e you clean or do any maintenance on it. Clean and re-oil the air filter every 10 hours of opera- tion.
17 Maintenance (continued) If after checking the fuel mixture and cleaning the air filter the engine still will not idle, adjust the idle speed screw as follows. 1. Start the engine and let it run at a high idle for a minute to warm up. 2. Release the throttle trigger and let the engine idle.
18 Maintenance (continued) ACCESSORIES/REPLACEMENT P ARTS Spark Plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181765 Spark Arrestor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182153 Replacement Line Cartridge .
19 Section 7 T roubleshooting CAUSE ACTION Cutting attachment bound with grass Stop the engine and clean cutting attachment Cutting attachment out of line Refill with new line Inner reel bound up Repl.
20 Section 8 Specifications Engine T ype . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Air -Cooled, 2-Cycle Displacement . . . . . . . . . . . . . . . . . . . .
21 Notes.
MANUF ACTURER’S LIMITED W ARRANTY FOR: No implied warranty , including any implied warranty of merchantability or fitness for a particular purpose, applies after the applicable period of express written warranty above as to the parts as identified.
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 Troy-Bilt TB3000 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 Troy-Bilt TB3000 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Troy-Bilt TB3000 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Troy-Bilt TB3000 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Troy-Bilt TB3000, 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 Troy-Bilt TB3000.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Troy-Bilt TB3000. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Troy-Bilt TB3000 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.
