Shindaiwa AHS254 Operator's Manual

AHS254ARTICULATED HEDGE TRIMMERSHINDAIWA OWNER’S/OPERATOR'S MANUALAlways wear eye and ear protection when operating this machine! To minimize the

10The throttle trigger free play should be approximately 4 - 6 mm (3/16 - 1/4 in.). Make sure that the throttle trigger operates smoothly without bind

11 WARNING! Alternative fuels, such as E15 (15% ethanol), E85 (85% ethanol) or any fuels not meeting Shindaiwa requirements are NOT approved for use

121. Place the unit on a at, level surface.2. Clear any dirt or other debris from around the fuel ller cap.3. Remove the fuel cap, and ll the ta

13WARNING!Never start the engine from the operating position.1. Slide the ignition switch to the “ON” position.2. Set the throttle trigger to the “f

14Starting the Engine (continued)Make sure the attachment is clear of obstructions!...and pull recoil starter handle upwardHold the unit rmly...OPENA

15This machine is designed especially for trimming hedges.Never use this machine for any other purposes. Never try to cut stones, metals, plastics or

16NOTE:Rest when you feel fatigued.Working Position Hold the shaft grip above the powerhead with your right hand, and the loop handle with your left

17Prior to each work day, perform the following: Remove all dirt and debris from the engine, check the cooling ns and air cleaner for clogging, and

18 Lubricate the blades before use and after refueling. Check the cutters for damage or incorrect adjustment. Clean any debris or dirt from the cu

19Maintenance (continued)CAUTION!Make sure you do not pierce the fuel line with the end of the hooked wire. The line is delicate and can be damaged ea

2ContentsIntroduction ... 2Contents ...2Attention Statements ...

20CAUTION!Do not remove the D-shaped shim washer from the gearcase clamp! The shim washer prevents damage from over tightening the tube clamp bolt.Gea

21Maintenance (continued)Mufer and spark arrester maintenanceIf the engine becomes sluggish and low on power, check and clean the spark arrester scre

22Carburetor AdjustmentEngine Break-InNew engines must be operated a minimum duration of two tanks of fuel break-in before carburetor adjustments can

23Troubleshooting GuideVaporlock.Valve adjustment.Engine hot/heat soaked.Low fuel quality.Valve clearance too tight.Valve clearance too loose.Let cool

24Is the engine overheating?Engine is rough at all speeds. May also have black smoke and/or unburned fuel at the exhaust.Operator is overworking the u

25Is the engine overheating?Engine is rough at all speeds. May also have black smoke and/or unburned fuel at the exhaust.Operator is overworking the u

26Warranty statementsSHINDAIWA LIMITED WARRANTY STATEMENT FOR PRODUCT SOLD IN USA AND CANADA BEGINNING 01/01/2013ECHO, INC’S RESPONSIBILITYECHO Incorp

27PURCHASED REPAIR PARTS AND ACCESSORIES• 90-day all applicationsATTENTION ENGINE POWERED PRODUCT OWNERSThis Shindaiwa engine powered product is a qua

28NOTES

29Thank you for choosing Shindaiwa Power EquipmentPlease go to http://www.shindaiwa-usa.com to register your new product on-line. It's FAST and E

3Safety and operation labelsRead and follow this manual, make sure anyone using the trimmer does likewise. Failure to do so could result in serious pe

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ECHO Incorporated.400 Oakwood RoadLake Zurich, IL 60047-1564 U.S.A.Telephone: 1-877-986-7783Fax: 1-847-540-8416www.shindaiwa.com Yamabiko Corporation7

4CAUTION! Always maintain the articulated hedge trimmer according to this owner’s manual and follow the recommended scheduled maintenance. Never

5HandleIgnition (STOP) switchThrottle interlockCutter blade coverCutter blade coverSafety Equipment and LabelsIMPORTANT!Caution, Danger, Warning, and

6Product DescriptionUsing the illustration as a guide, familiarize yourself with the Shindaiwa AHS254 articulated hedge trimmer and its various compon

7Specications are subject to change without notice.An Emission Control Label is located on the engine. (This is an EXAMPLE ONLY; information on label

8Install Blade Guard1. Move stop switch to stop position.2. Disconnect spark plug wire. WARNING!Hedge Trimmer blades are very sharp. Touching them

9Adjusting the Hedge Trimmer Cutter AssemblyWARNING!WARNING!Never run the engine when adjusting the cutter assembly.Latch ReleaseGrasp the outer tube