Manuale d’uso / di manutenzione del prodotto 80775 del fabbricante Shindaiwa
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SHINDAIW A OWNER’S/ OPERA TOR'S MANUAL HT231 HEDGE TRIMMER WARNING! Minimize the risk of injury to yourself and others! Read this manual and familiarize yourself with the contents. Always wear eye and hearing protection when operating this unit.
2 WARNING! A statement preceded by the triangu- lar Attention Symbol and the word "WARNING" contains information that should be acted upon to prevent serious bodily injury. IMPORTANT! The operational procedures described in this manual are intended to help you get the most from your unit, and to protect you and others from harm.
3 Work Safely Shindaiwa hedge trimmers operate at very high speeds and can do serious damage or injury if they are misused or abused. Never allow a person without training or instruction to operate your unit! WARNING! Use Good Judgment Stay Alert You must be physically and mentally fit to operate this unit safely.
4 Safety Equipment and Labels HT231_1 Cover Caution Label ON-OFF Switch Throttle Interlock Protector Caution Label IMPORTANT! Caution, Danger, Warning, and Opera- tion Information Labels: Make sure all information labels are undamaged and readable. Immediately replace damaged or missing information labels.
5 HT231_2 Unit Description Using the accompanying illustrations as a guide, familiarize yourself with your unit and its various components. Understand- ing your unit helps ensure top perfor- mance, long service life, and safer operation.
6 IMPORTANT! Mix only enough fuel for your immediate needs! If fuel must be stored longer than 30 days and oil with fuel stabilizer is not used, it should first be treated with a fuel stabilizer such as StaBil™. Filling the Fuel T ank 1. Place the trimmer on a flat, level surface.
7 HT231_11 HT231_10 HT231_8 HT231_9 Starting Procedure 2. Set the throttle trigger to the “fast idle” position by performing the following: a. Depress and hold the throttle lock, and then squeeze the throttle trigger. b. Depress and hold the “fast idle” button.
8 HT231_16 HT231_15 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 cutters. Adjusting Engine Idle Stopping the Engine Idle Adjustment Screw Ignition Switch Ignition OFF 1.
9 HT231_7a Maintenance and Adjustments IMPORTANT! Maintenance, replacement or repair of emission control devices and systems may be performed by any repair estab- lishment or individual; however, warranty repairs must be performed by a dealer or service center authorized by Shin- daiwa Kogyo Co.
10 HT231_23 HT231_21 HT231_24 1. Remove the cylinder cover, and clean any grass and debris from the cylinder fins. 2. Remove and inspect the spark plug. Replace any damaged or worn spark plug with a new Champion CJ8Y or equivalent. Adjust spark plug gap to 0.
11 HT231_25 5 mm Muffler Screws Lower Muffler Screw Forward Muffler Shield Spark Arrester Screen Rear Muffler Shield Catalyst Muffler Rear Muffler Shield Bolt 135-hour Maintnenace Every 135 hours of operation, remove and clean the muffler. IMPORTANT! Please use screw lock material such as ThreeBond 1360 in the muffler bolt threads at reassembly.
12 ENGINE DOES NOT START T roubleshooting Guide Does the engine crank? Faulty recoil starter. Fluid in the crankcase. Internal damage. Consult with an authorized servicing dealer. Consult with an authorized servicing dealer. Consult with an authorized servicing dealer.
13 T roubleshooting Guide (continued) LOW POWER OUTPUT Is the engine overheating? Operator is overworking the unit. Carburetor mixture is too lean. Improper fuel ratio. Fan, fan cover, cylinder fins dirty or damaged. Carbon deposits on the piston or in the muffler.
14 T roubleshooting Guide (continued) ADDITIONAL PROBLEMS Poor acceleration. Clogged air cleaner element. Clogged fuel filter. Carburetor mixture too lean. Idle speed set too low. Clean the air cleaner element. Replace the fuel filter. Consult with an authorized servicing dealer.
15 Owners Warranty Responsibilities As the small off-road engine owner, you are responsible for the performance of the required maintenance listed in this owners manual. Shindaiwa Kogyo Co., Ltd. recommends that you retain all receipts covering maintenance on your small off-road engine, but Shindaiwa Kogyo Co.
姞 Shindaiwa Inc. 11975 S.W. Herman Rd. Tualatin, Oregon 97062 Telephone: 503 692-3070 Fax: 503 692-6696 www.shindaiwa.com NOTES: Shindaiwa Kogyo Co., Ltd. Head Office: 6-2-11 Ozuka Nishi, Asaminami-ku Hiroshima, 731-3167, Japan Telephone: 81-82-849-2220 Fax: 81-82-849-2481 䊚 2003 Shindaiwa, Inc.
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 80775 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 80775 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Shindaiwa 80775 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Shindaiwa 80775 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Shindaiwa 80775, 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 80775.
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 80775. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Shindaiwa 80775 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.