Echo HC-150 - 11-09 Operator's Manual

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Echo HC-150 - 11-09 Operator's Manual Manual pdf 24 page image

24sharpenIng bladesLevel 2.Tools required: (2) 10 mm Sockets & Extensions , Flat file, Screw-driverParts required: NoneWARNINGHedge Clipper blades are very sharp. Touching them may lead tosevere personal injury. Avoid touching blades whenever possible,and always wear gloves to protect hands.1. Clean dirt from the grease fitting (A).2. Carefully pump grease into fitting (A). DO NOT force grease. Toomuch pressure will force grease past seals and cause damage. Apply1-2 pumps of grease every 15-25 hours of operation.3. Wipe excess grease from around grease fitting.1. Move stop switch to stop position.2. Disconnect spark plug wire.3. Remove blade stiffener (see “Blade Stiffener Remove/Install in-structions”).4. Slide blades to allow file clearance using slots (A) on bottom ofblade. Do not pry against cutting edges.5. File each edge carefully. Follow the original shape of the blade.IMPORTANTIf a power grinder is used DO NOT allow blade to over heat.6. Install blade stiffener (see “Blade Stiffener Remove/Install instruc-tions”).7. Lubricate blades (see “Lubrication instructions”).IMPORTANTBlades should only be removed and reinstalled by an AuthorizedECHO Servicing Dealer, otherwise premature wear or internaldamage may occur.A A45ºA6mm (.25 in.) Radius