Shindaiwa X7502864301 User Manual

SHINDAIWA OWNER’S/OPERATOR’S MANUALDH254 HEDGE TRIMMERMinimize the risk of injury to yourself and others! Read this manual and familiarize yourself wi

10Starting ProcedureIMPORTANT!Engine ignition is controlled by a two-position on-off switch mounted on the throttle body. This switch is typically lab

11When the motor starts...Open the choke by moving the choke lever backward (toward the fuel tank).1. If the engine does not continue to run, repeat t

12Clean around spark plugLubricate cuttersCheck cutters and guide bar for damage and that bolts are tightInspect/clean air lter elementInspect front

1310-Hour Maintenance(more frequently in dusty conditions)Figure 16 BFilterElementAir CleanerCoverPre- FilterRemove the air cleaner cover by loosening

14Every 10 to 15 hours of operation:Remove and clean the spark plug. Adjust the spark plug electrode gap to 0.6 mm (0.024 in). If the spark plug mus

15HT2510_20Gearcase LubricationVIEWED FROM THE BOTTOMGearcase Grease FittingCAUTION!Over-lubricating may cause the gearcase to run slower than norma

16Valve AdjustmentRemove cylinder cover, rocker arm cover, and set piston at TDC-compression. 1. Loosen adjuster locknut so that the 2. 2.5 mm Allen

17Spark Arrester Screen MaintenanceIf the engine becomes sluggish and low on power, check and clean the spark ar-rester screen.WARNING!Never operate t

18The 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 eng

19Troubleshooting GuideVaporlock.Valve adjustment.Engine hot/heat soaked.Low fuel quality.Valve clearance too tight.Valve clearance too loose.Let cool

2Attention Statements WARNING!A statement preceded by the triangu-lar Attention Symbol and the word "WARNING" contains information that shou

20ADDITIONAL PROBLEMSPoor acceleration.Clogged air fi lter.Clogged fuel fi lter.Lean fuel/air mixture.Idle speed set too low.Ignition switch turned off.

21ADDITIONAL PROBLEMSPoor acceleration.Clogged air fi lter.Clogged fuel fi lter.Lean fuel/air mixture.Idle speed set too low.Ignition switch turned off.

22SHINDAIWA LIMITED WARRANTY STATEMENT FOR PRODUCT SOLD IN USA AND CANADA BEGINNING 01/01/2010ECHO, INC'S RESPONSIBILITYECHO Incorporated’s (ECHO

23PURCHASED REPAIR PARTS AND ACCESSORIES• 90-day all applicationsATTENTION ENGINE POWERED PRODUCT OWNERSThis Shindaiwa engine powered product is a qu

24 ECHO INCORPORATED EMISSION CONTROL WARRANTY STATEMENTFOR ECHO AND SHINDAIWA BRANDSThe Environmental Protection Agency (EPA) and the California Air

25NOTES:

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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 Corporation

3 WARNING! Minimize the Risk of Fire!ALWAYS check unit for fuel leaks before use. Check for leaks around fuel tank cap while refueling. If fuel leak

4 WARNING! Inspect front and rear handles for damaged or loose attachments before use. NEVER operate a hedge trimmer with damaged or loose handles.Op

5Safety Equipment and LabelsIMPORTANT!Caution, Danger, Warning, and Operation Information Labels: Make sure all information labels are undam-aged and

6An Emission Control Label is located on the unit. (This is an EXAMPLE ONLY; information on label varies by en-gine FAMILY).PRODUCT EMISSION DURABI

7Blade Stiffener RemovalMove stop switch to stop position.1. Disconnect spark plug wire.2. WARNING!Hedge clipper blades are very sharp. Touchin

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

9Examples of 50:1 mixing quantitiesIMPORTANT!Stored fuel ages. Do not mix more fuel than you expect to use in thirty (30) days, ninety (90) days w