Shindaiwa DH2510 manual

SHINDAIW A OWNER’S/ OPERA TOR'S MANUAL DH2510 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. Part Number 80844 Rev. 5/04 姞 姞 SHINDAIW A MANUAL DEL PROPIET ARIO/OPERADOR COR T ADORA DE S[...]

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. These pro[...]

3 DH251003 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. General Safety Instructio[...]

4 Safety Equipment and Labels Cover 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. New labels are available from your local authorized Shindaiwa de[...]

5 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 opera- tion. Air Cleaner Cover Fuel Tank Protector Gearcase Throttle Trigger Front Handle Choke Rear Handle ON-OFF Switch Guide Bar[...]

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. 2. Clear any dirt or other debris from around the fuel filler cap.[...]

7 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. c. While depressing the fast idle button, release the throttle lock and throttle trigger. 3. Prime the carburetor [...]

8 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 Adjust- ment Screw Ignition Switch Ignition OFF 1. Cool the engine by allowing it to idle for 2–3 minutes. 2. Move[...]

9 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 Shindaiwa Kogyo Co., Ltd. The use of parts that are not equivalent in performance an[...]

10 HT2510_20 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 NGK CMR5H or equivalent. Adjust spark plug gap to 0.024 inch (0.6mm) and reinstall. If a torque wrench is available, torque the plug to 148–165 in.-lbs. HT231_22 [...]

11 Long T erm Storage Whenever the unit will not be used for 30 days or longer, use the following proce- dures to prepare it for storage: ■ Clean external parts thoroughly and apply a light coating of oil to all metal surfaces. ■ Drain all the fuel from the carburetor and the fuel tank. IMPORTANT! All stored fuels should be stabilized with a fu[...]

12 ENGINE DOES NOT START T roubleshooting Guide ENGLISH ENGINE DOES NOT START OR HARD TO START 6 >«ÀV }iÊÌÉi>ÌÃ>i`° ÜÊvÕiʵÕ>ÌÞ ° iÌÊVÊV«iÌÞÊ>`ÊÀiÃÌ>À Ì° ,ivÊÜÌÊvÀiÃ]ÊVi>ÊÕi>`[...]

13 T roubleshooting Guide (continued) LOW POWER OUTPUT ENGLISH ÃÊÌiÊi}iÊÛiÀi>Ì}¶ "«iÀ>ÌÀÊÃÊÛiÀ ÜÀ}ÊÌiÊÕÌ° >ÀLÕÀiÌÀÊÝÌÕÀiÊÃÊÌÊi>° «À«iÀÊvÕiÊÀ>Ì° >]Êv>ÊVÛiÀ[...]

14 T roubleshooting Guide (continued) ADDITIONAL PROBLEMS ENGLISH *ÀÊ>VViiÀ>Ì° }}i`Ê>ÀÊVi>iÀÊiiiÌ° }}i`ÊvÕiÊvÌiÀ ° >ÀLÕÀiÌÀÊÝÌÕÀiÊÌÊi>° `iÊëii`ÊÃiÌÊÌÊÜ ° i>ÊÌiÊ>?[...]

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., Ltd. cannot deny warranty solely for[...]

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 2004 Shindaiwa, Inc. Part Number 80844 Revision 5/04 Shindaiwa is a re[...]