Manuale d’uso / di manutenzione del prodotto X7502824900 del fabbricante Shindaiwa
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T254 TRIMMER SHIND AIWA OWNER’S/OPERA T OR’S MANU AL WARNING! Minimize the risk of injury to yourself and others! Read this manual and familiarize yourself with the contents.
2 The Shindaiwa H4 series of hand-held power equipment is designed and built to deliver superior performance and reliability without compromise to quality , comfort, safety or durability .
3 W ARNING! Engine exhaust IS HOT , and contains Carbon Monoxide (CO), a poison gas. Breathing CO can cause uncon- sciousness, serious injury , or death. Exhaust can cause serious burns. AL WA YS position unit so that exhaust is directed away from your face and body .
4 T he Proper ly Equipped Oper a tor Always wear a harness when operating the unit . It adds comfort and helps ensure safety by limiting movement fore and aft. When the harness is adjusted properly , the unit should balance with the cutting attachment parallel to the ground.
5 Be Aware of the Wor king En vir onment Avoid long-term operation in very hot or very cold weather . Make sure bystanders or observers outside the 15 meter (50 feet) “danger zone” wear eye protection. Be extremely careful of slippery terrain, especially during rainy weather .
6 Specications Engine Name T254 Engine T ype 4-cycle, vertical cylinder , air cooled Dry Weight (Without guard and strap) 5.0 kg/1 1.0 lb. Bore x Stroke 34 x 27 mm (1.3 x 1.1 in.) Displacement 24.5 cc (1.5 cu. in.) Fuel/Oil Ratio 50:1 with *ISO-L-EGD or JASO FD class engine oil Fuel T ank Capacity 590 ml (20 oz.
7 NOTE The plastic shield is for use with the Nylon Line Head only . Install Metal Shield when using plastic or metal blades. 1. Remove plastic threaded shaft sleeve and adapter plate (C) from PTO shaft (A). 2. Placetheshieldonthebottomofthebearinghousingange.
8 Throttle lever free play 4-6 mm (3/16”-1/4”) Throttle Free Play Adjust throttle lev er fr ee play The throttle lever free play should be approximately 4 - 6 mm (3/16” - 1/4”). Make sure that the throttle lever operates smoothly without binding.
9 Handling Fuel DANGER Fuel is VERY ammable. Use extreme care when mixing, storing or handling or serious personal injury may result. • Use an approved fuel container . • DO NOT smoke near fuel. • DO NOT allow ames or sparks near fuel. • Fuel tanks/cans may be under pressure.
10 Filling the fuel tank WARNING! Minimize the Risk of Fire Place the unit on a at, level surface. 1. Clear any dirt or other debris from around the fuel ller cap. 2. Remove the fuel cap, and ll the tank with clean, fresh fuel. 3. Reinstall the fuel ller cap and tighten rmly .
11 Slide ignition to ON ON Throttle Lock Button Make sure the attachment is clear of obstructions! ...and pull recoil starter handle upward Hold the unit rmly .
12 Slide ignition to OFF OFF NEVER operate the unit with the cutting attachment shield or other protec - tive devices removed! Use only authorized Shindaiwa parts and accessories with your Shindaiwa trimmer . Do not make modications to this unit without written approval from Shindaiwa, Inc.
13 Operation W ARNING Engine exhaust IS HOT , and contains Carbon Monoxide (CO), a poison gas. Breathing CO can cause uncon- sciousness, serious injury , or death. Exhaust can cause serious burns. AL WA YS position unit so that exhaust is directed away from your face and body .
14 Maintenance WARNING! Before performing any main- tenance, repair , or cleaning work on the unit, make sure the engine and cutting attachment are completely stopped.
15 spark plug gap--all models Components of air lter Filter element Prelter Loosen fasteners Remove the cover of the air lter Maintenance (continued) 10-Hour maintenance (more fr equently in dusty conditions) Remove the air lter cover by loos - 1.
16 Maintenance (continued) Remove and replace the fuel filter element. Use a hooked wire to extract the fuel ■ filter from inside the fuel tank. Inspect the fuel filter element. If it shows signs of contamination, replace with a genu - ine Shindaiwa replacement fuel filter element.
17 135-Hour Maintenance IMPORT ANT! If a new gasket is not available and/ or the old gasket is not damaged, the old gasket may be reused. Never use cracked or damaged gaskets! T urn engine over several times, and 6.
18 Engine Cover Screws Engine Cover Mufer Mufer Gasket Mufer Bolts Spark Arrester Screen Spark Arrester Cover Cover Screws With a 3 mm hex wrench remove the 1. engine cover screws and the engine cover . If the engine becomes sluggish and low on power , check and clean the spark arrester screen.
19 Adjusting Engine Idle The engine must return to idle speed whenever the throttle lever is released. Idle speed is adjustable, and must be set low enough to permit the engine clutch to disengage the cutting attachment.
20 T r oubleshooting Guide V aporlock. V alve adjustment. Engine hot/heat soaked. Low fuel quality . V alve clearance too tight. V alve clearance too loose.
21 Is the engine overheating? Engine is rough at all speeds. May also have black smoke and/or unbur ned fuel at the exhaust. Operator is over working the unit. Carburetor mixture is too lean. Improper fuel ratio. Fan, fan cover , cylinder fins dir ty or damaged.
22 ADDITIONAL PROBLEMS Poor acceleration. Clogged air filter . Clogged fuel filter . Lean fuel/air mixture. Idle speed set too low . Ignition switch tur ned of f. Fuel tank empty . W ater in the fuel. Clogged fuel filter . Shor ted spark plug or loose ter minal.
23 SHINDAIW A LIMITED W ARRANTY ST A TEMENT FOR PRODUCT SOLD IN USA AND CANADA BEGINNING 01/01/2010 ECHO, INC'S RESPONSIBILITY ECHO Incorporated’s (ECHO, INC.) Limited W arranty , provides to the original purchaser that this Shindaiwa product is free from defects in material and workmanship.
24 PURCHASED REP AIR P ARTS AND ACCESSORIES • 90-day all applications A TTENTION ENGINE POWERED PRODUCT OWNERS This Shindaiwa engine powered product is a quality-engineered unit which has been manufactured to exact tolerances to provide superior performance.
25 ECHO INCORPORA TED EMISSION CONTROL W ARRANTY ST A TEMENT FOR ECHO AND SHINDAIW A BRANDS The Environmental Protection Agency (EP A) and the California Air Resources Board (C.A.R.B.) and ECHO Incorporated (ECHO Inc.) are pleased to explain the emission control system warranty on your 2010 and later equipment/small of f-road engine (SORE).
26 NO TES.
27 NO TES.
ECHO Incorporated. 400 Oakwood Road Lake Zurich, IL 60047-1564 U.S.A. T elephone: 1-877-986-7783 Fax: 1-847-540-8416 www .shindaiwa.com Y amabiko Corporation 7-2 Suehirocho 1-Chome, Ohme, T okyo, 198-.
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 Shindaiwa X7502824900 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 Shindaiwa X7502824900 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Shindaiwa X7502824900 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Shindaiwa X7502824900 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Shindaiwa X7502824900, 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 Shindaiwa X7502824900.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Shindaiwa X7502824900. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Shindaiwa X7502824900 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.
