Manuals / Echo / Lawn and Garden / Trimmer

Echo X772000164, X7722271404 specifications Adjustment Level, Maintenance, SHC-266

Models: X7722271404 X772000164

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Adjustment

MAINTENANCE	SHC-266

3.Remove blade guard, if installed (see “Blade Guard Remove/Install instructions”).

4.Slide blades to allow file clearance using slots (A) on bottom of blade. Do not pry against cutting edges.

5.File each edge carefully. Follow the original shape of the blade.

If a power grinder is used DO NOT allow blade to over heat.

6.Install blade guard, if necessary (see “Blade Guard Remove/Install instructions”).

7.Lubricate blades (see “Lubrication”).

8.Connect spark plug wire.

Adjustment

Level 2.

Parts Required: none

Hedge Trimmer blades are very sharp. Touching them may lead to severe personal injury. Use long hex wrenches and sockets with extensions when tightening blade screws and blade lock nuts to keep hands at a safe distance from sharp blades.

1.Tighten blade screws (A) securely.

2.Hold blade screws (A) to prevent turning, and tighten lock nuts (B).

Locking ability of Hedge Trimmer blade lock nuts will diminish each time they are removed. Replace if turning resistance is not felt when installing lock nuts.

28

6 mm (.25 in.) radius

45o

A

B

X7502026704

© 10/2014 ECHO Inc.

Image 28

Echo X772000164, X7722271404 specifications Adjustment Level, Maintenance, SHC-266

Contents

Operator’s Manual Burn HazardSHC-266 Shaft Hedge Trimmer TABLE OF CONTENTS TABLE OF CONTENTSSHC-266 The Safety Manual ServiceINTRODUCTION SERVICING INFORMATIONSAFETY SAFETYAdditional or Replacement Manuals Manual Safety Symbols and Important InformationInternational Symbols SAFETYSymbol SymbolPersonal Condition and Safety Equipment Physical ConditionEye Protection Hand ProtectionExtended Operation / Extreme Conditions SAFETYSHC-266 Repetitive Stress Injuries RSI Read the ManualsClear the Work Area Keep a Firm GripEquipment Keep a Solid StanceAvoid Hot Surfaces SAFETYEMISSION CONTROL EXHAUST & EVAPORATIVE EMISSION CONTROL EXHAUST & EVAPORATIVEEPA 2010 and Later and/or C.A.R.B. TIER SHC-266DESCRIPTION DESCRIPTIONSHC-266 DESCRIPTION SHC-266CONTENTS CONTENTSSHC-266 ASSEMBLY ASSEMBLYGear Housing Assembly / Drive Shaft OPERATIONHandling Fuel OPERATIONSHC-266 1.Stop Switch Starting Cold Engine2.Choke 3.Purge BulbStarting Warm Engine 4.Recoil Starter5.Choke 6.Throttle Trigger2.Stop Switch Stopping EngineHedge Trimming 3.Recoil StarterSHC-266 Never remove hands from unit when blades are movingOPERATION MAINTENANCE MAINTENANCEMaintenance Intervals Skill LevelsAir Filter MAINTENANCESHC-266 Foam Pre-filterFuel Filter Spark PlugMAINTENANCE SHC-266MAINTENANCE Cooling SystemSHC-266 Exhaust Port Cleaning Exhaust SystemSpark Arrestor Screen MAINTENANCECarburetor Adjustment LubricationEngine Break-In High Altitude OperationDrive Shaft Assembly Gear CaseMAINTENANCE SHC-266Blades A D B CSharpening Level MAINTENANCEMAINTENANCE Adjustment LevelSHC-266 TROUBLESHOOTING TROUBLESHOOTINGSHC-266 STORAGE STORAGELong Term Storage Over 30 Days SHC-266SPECIFICATIONS SPECIFICATIONSSHC-266 MODELWARRANTY STATEMENTS WARRANTY STATEMENTSSHC-266 WARRANTY STATEMENTS ATTENTION TWO-STROKEENGINE POWER PRODUCT OWNERSTHIS WARRANTY DOES NOT COVER DAMAGE CAUSED BY SHC-266NOTES NOTESSHC-266 Thank you for choosing ECHO Power Equipment PRODUCT REGISTRATIONPRODUCT REGISTRATION SHC-266NOTES NOTESSHC-266 NOTES SHC-26610/2014 ECHO Inc NOTES SHC-266NOTES SHC-26610/2014 ECHO Inc T43911001001/T43911999999 T44012001001/T44012999999