Echo HC-150 User's Manual
Contents
1. and allow unit to warm up at idle for several minutes NOTE If engine does not start with choke in Run position after 5 pulls repeat instructions 2 5 WARNING DANGER The blades should not move at idle If blades move readjust carburetor according to Carburetor Adjustment instructions in this manual or see your ECHO Dealer otherwise serious personal injury may result 6 Throttle Trigger After engine warm up grip the handle to depress the throttle trigger lockout and gradually depress throttle trigger to increase engine RPM to operating speed HEDGE CLIPPER OPERATOR S MANUAL STARTING WARM ENGINE The starting procedure is the same as Cold Start except DO NOT close the choke WARNING DANGER The blades should not move at idle If blades move readjust carburetor according to Carburetor Adjustment instructions in this manual or see your ECHO Dealer otherwise serious personal injury may result 1 Stop Switch Move stop switch A away from the STOP position 2 Primer Pump primer bulb C until fuel is visible and flows freely in the clear fuel tank return line Pump bulb an additional 4 or 5 times 3 Recoil Starter Place the unit on a flat clear area Grip the front handle securely with one hand and pull the recoil starter handle D until engine Starts NOTE If engine does not start after 5 pulls use Cold Start Procedure STOPPING ENGINE 1 Throttle Release thrott2. available free of charge from your ECHO dealer or at www echo usa com Operator s and Parts Manuals are available by e Downloading free from www echo usa com e Purchasing from your Echo Dealer e Manuals are available by sending a written request stating the model number and serial number of your Echo unit part number of the manual your name and address and mail to the address below Safety Videos are available from your Echo dealer A 5 00 shipping charge will be required for each video Available Parts Catalog HC 150 Serial Number 07001001 07999999 MECHO Part Number 99922203278 ECHO INCORPORATED 400 Oakwoob Roab LAKE ZURICH IL 60047 www echo usa com
3. ED SHOES e DONOTOPERATE UNIT BAREFOOTED Keep long hair away from engine and blower intake Retain hair with cap or net Hot Humid Weather Heavy protective clothing can increase operator fatigue which may lead to heat stroke Schedule heavy work for early morning or late afternoon hours when temperatures are cooler EXTENDED OPERATION EXTREME CONDITIONS Vibration and Cold It is believed that a condition called Raynaud s Phenomenon which affects the fingers of certain individuals may be brought about by exposure to vibration and cold Exposure to vibration and cold may cause tingling and burning sensations followed by loss of color and numbness in the fingers The following precautions are strongly recommended because the minimum exposure which might trigger the ailment is unknown e Keep your body warm especially the head neck feet ankles hands and wrists Maintain good blood circulation by performing vigorous arm exercises during frequent work breaks and also by not smoking Limit the hours of operation Try to fill each day with jobs where operating the unit or other hand held power equipment is not required e If you experience discomfort redness and swelling of the fingers followed by whitening and loss of feeling consult your physician before further exposing yourself to cold and vibration Repetitive Stress Injuries It is believed that overusing the muscles and tendons of the fingers hands arm
4. MECHO Hedge Clipper Operator s Manual MODEL HC 150 Serial Number 07001001 07999999 WARNING DANGER WARNING The muffler or catalytic muffler The engine exhaust from this and surrounding cover may become product contains chemicals known iishi extremely hot to the State of California to cause Always keep clear of exhaust and muffler area cancer birth defects or other otherwise serious personal injury may occur reproductive harm WARNING 44 DANGER Read rules for safe operation and all instructions carefully ECHO provides this Operator s Manual and a Safety Manual Both must be read and understood for proper and safe operation X753000941 X7532242401 10 03 2 MECHO INTRODUCTION Welcome to the ECHO family This ECHO product was designed and manufactured to provide long life and on the job dependability Read and understand this manual You will find it easy to use and full of helpful operating tips and SAFETY messages THE OPERATOR S MANUAL Read and understand this manual before operation Keep it in a safe place for future reference It contains specifications and information for operation starting stopping maintenance storage and assembly specific to this product THE SAFETY MANUAL Read and understand this manual before operation Keep it in a safe place for future reference It explains possible hazards involved with the use of this product and what measures you should take to make the
5. P N A425000000 1 Remove spark plug and check for fouling worn and rounded center electrode 2 Clean the plug or replace with a new one DO NOT sand blast to clean Remaining sand will damage engine 3 Adjust spark plug gap by bending outer electrode 4 Tighten spark plug to 145 155 kg cm 125 135 in Ib COOLING SYSTEM CLEANING Level 2 Tools required 3mm Hex wrench 25 or 50 mm 1 or 2 in cleaning brush Parts required None 1f you are careful IMPORTANT To maintain proper engine operating temperatures cooling air must pass freely through the cylinder fin area This flow of air carries combustion heat away from the engine Overheating and engine seizure can occur when e Air intakes in the crankcase are blocked preventing cooling air from reaching the cylinder e Dust and grass build up on the outside of the cylinder This build up insulates the engine and prevents the heat from leaving Removal of crankcase cooling passage blockages or cleaning of cooling fins is considered Normal Maintenance Any failure attrib uted to lack of maintenance is not warranted 1 Remove spark plug lead and spark plug 2 Remove 4 starter cover hex socket bolts and starter HEDGE CLIPPER OPERATOR S MANUAL o z Ww 17 18 MECHO 3 Remove bottom right A and bottom left B hex socket bolts from cylinder cover 4 Remove heat shield bolt C from the muffler cover 5 Carefully pull
6. Stiffener Install Remove instructions 3 Slide blades to midpoint cutting position using slots A on bottom of blade Do not pry against cutting edges 4 File each edge carefully Follow the original shape of the blade IMPORTANT If a power grinder is used DO NOT allow blade to over heat 5 Install blade stiffener see Blade Stiffener Install Remove instruc tions 6 Lubricate blades see Lubrication instructions IMPORTANT Blades should only be removed and reinstalled by an Authorized ECHO Servicing Dealer otherwise premature wear or internal damage may occur 22 MECHO TROUBLESHOOTING ENGINE PROBLEM TROUBLESHOOTING CHART oroen cme sms coue memey Fuel at carburetor No fuel at carburetor Fuel strainer clogged Clean or replace Fuel line clogged Clean or replace Carburetor See your Echo dealer Fuel at cylinder No fuel at cylinder See your Echo dealer Muffler wet with fuel Fuel Mixture too rich Open choke Engine Clean replace air filter cranks Adjust carburetor starts hard See your Echo dealer doesn t start Spark at end No spark Stop switch off Turn switch to ON of plug wire Electrical problem See your Echo dealer Interlock switch See your Echo dealer Spark at plug No spark Spark gap incorrect Adjust to 65mm 0 026 in Covered with carbon Clean or replace Fouled with fuel Clean or replace Plug defective Replace plug Air filter Air filter dirty Clean or rep
7. Throttle Trigger THROTTLE TRIGGER LOCKOUT This lever must be depressed before Throttle Trigger can be activated THROTTLE TRIGGER Spring loaded to return to idle when released Trigger Lockout must be depressed fully before Throttle Trigger will move During acceleration depress gradually for best operating technique STOP SWITCH TOGGLE SWITCH located on the left side of the rear handle Move switch UP to RUN DOWN to STOP SPARK ARRESTOR CATALYTIC MUFFLER MUFFLER The muffler or catalytic muffler controls exhaust noise and emission The spark arrestor screen prevents hot glowing particles of carbon from leaving the muffler Keep exhaust area clear of flammable debris BLADE COVER Used to cover blades during transportation or storage Remove blade cover before using unit SAFETY VIDEO Not included with unit P N 99922202800 English version only is available at a cost of 5 00 from ECHO INC or any authorized ECHO dealer The video overviews safety precautions and proper operating tech niques and is supplemental to the Safety Manual Read and understand the Safety Manual for complete information on safe operation SPECIFICATIONS Exhaust System Carburetor Fuel Tank Capacity Starter System Clutch Gear Case Ratio IMPORTANT HEDGE CLIPPER OPERATOR S MANUAL 1 040 mm 41 0in 240mm 9 45 in 200mm 7 87 in 4 8kg 10 7 lb Air cooled tw
8. an act or condition that can lead to serious personal injury to operator and bystanders IMPORTANT The enclosed message provides information necessary for the protec The circle with the slash symbol means whatever is shown tion of the unit within the circle is prohibited NOTE This enclosed message provides tips for use care and maintenance of the unit SAFETY Hot Decal near muffler DECALS Locate these safety decals on your unit Make sure the decals are legible and that you understand and follow the instructions on them If a decal cannot be read a new one can be ordered from your ECHO dealer See PARTS ORDERING instructions for specific information Right Front Handle Guard P N 89016006361 P N X505000270 P N X505000290 4 MWECHO INTERNATIONAL SYMBOLS Fuel and oil mixture Read and understand owners manual Wear eyes ears and head protection Finger Severing Emergency stop DO NOT smoke Wear hand protec near fuel tion Use two handed Choke Control Ignition Ignition Cold Start ON OFF Position Choke Closed Choke Control Run Do not operate Position ma aa ANI without guards Choke Open P in place SAFETY INSTRUCTIONS Symbol Symbol Symbol form shape description application Symbol form shape description application Carburetor adjustment Low speed mixture Safety Alert Carburetor adjustment Idle speed Carburetor adjustment High speed mixture Av
9. cessories which have not been tested and approved by ECHO Read and comply with all safety instructions listed in this manual and safety manual e Check unit for loose missing nuts bolts and screws Tighten and or replace as needed Inspect fuel lines tank and area around carburetor for fuel leaks DO NOT operate unit if leaks are found Inspect hand guard for damage Replace if damaged or missing Check that the blade assembly is firmly attached and in safe operating condition Dull loose or damaged blades should not be used 5 6 MWECHO SAFE OPERATION WARNING DANGER Do not operate this product indoors or in inadequately ventilated areas Engine exhaust contains poisonous emissions and can cause serious injury or death Read the Manuals e Provide all users of this equipment with the Operator s Manual and Safety Manual for instructions on Safe Operation Clear the Work Area e Spectators and fellow workers must be warned and children and animals prevented from coming nearer than 15 m 50 ft while the unit is in use Keep a Firm Grip e Hold the front and rear handles with both hands with thumbs and fingers encircling the handles Keep a Solid Stance e Maintain footing and balance at all times Do not stand on slippery uneven or unstable surfaces Do not work in odd positions or on ladders Do not over reach Avoid Hot Surfaces e Keep exhaust area clear of flammable debris Avoid contact duri
10. cylinder cover forward disengaging muffler gasket tabs and ignition lead and lay aside 6 Loosely install spark plug to keep debris out of the cylinder Use brush to remove dirt from cylinder fins IMPORTANT DO NOT use a metal scraper to remove dirt from the cylinder fins 7 Assemble components in reverse order NOTE When installing the cylinder cover be certain the muffler gasket tabs D are locked into the muffler grill slots and the stop switch lead is seated in the rubber grommet Cylinder Exhaust Port Level3 IMPORTANT The cylinder exhaust port must be inspected and cleaned of excess carbon every 3 months or 90 hours of operation in order to maintain this engine within the emissions durability period ECHO strongly recommends that you return your unit to your ECHO dealer for this important maintenance service EXHAUST SYSTEM Spark Arrestor Screen Level2 Tools required 3 mm Hex wrench Cross Head Screwdriver Soft metal brush Parts required Screen P N 14586240630 Gasket P N 14586642031 1 Remove engine cover See Cleaning Cooling System for step by step instructions 2 Place piston at Top Dead Center TDC to prevent carbon dirt from entering cylinder 3 Remove exhaust guide A gasket B and screen C from muffler body 4 Clean carbon deposits from muffler components 5 Replace screen if it is cracked plugged or has holes burned through 6 Assemble components in reve
11. e bolts B until snug then loosen turn 4 Install blade stiffener Secure with washers and new locknuts A Do not allow blade bolts to turn NOTE Use new locknuts every time blade stiffener in installed BLADE STIFFENER REMOVAL 1 Disconnect spark plug wire 2 Remove blade stiffener locknuts A Do not remove blade bolts 3 Remove blade stiffener 4 Tighten blade bolts B until snug then loosen turn 5 Secure blades with new locknuts A Do not allow blade bolts to turn PRE OPERATION FUEL Fuel Requirements Gasoline Use 89 Octane R M 2 mid grade or higher gasoline known to be good quality Gasoline may contain up to 15 MTBE methyl tertiary butyl ether Gasohol containing methyl wood alcohol is NOT approved Two Stroke Oil A two stroke engine oil meeting ISO L EGD ISO CD 13738 and J A S O FC Standards must be used Echo brand premium Power Blend Universal 2 Stroke Oil meets these standards Engine problems due to inadequate lubrication caused by failure to use an ISO L EGD and J A S O FC certified oil such as Echo premium Power Blend will void the two stroke engine warranty Emission related parts only are covered for two years regardless of two stroke oil used per the statement listed in the Emission Defect Warranty Explanation IMPORTANT Echo premium Power Blend Universal 2 Stroke Oil may be mixed at 50 1 ratio for application in all Echo engines sold in the past re
12. e the Model Number and Serial Number of the unit with you You can find these numbers on the engine housing For future reference write them in the space provided below Model Number Serial Number SERVICE An Authorized ECHO Service Dealer must perform Service of this product during the warranty period For the name and address of the Authorized ECHO Service Dealer nearest you ask your retailer or call 1 800 432 ECHO 3246 Dealer information is also available on our Web Site When presenting your unit for Warranty service repairs proof of purchase is required ECHO CONSUMER PRODUCT SUPPORT If you require assistance or have questions concerning the application Operation or maintenance of this product you may call the ECHO Consumer Product Support Department at 1 800 673 1558 from 8 30 am to 4 30 pm Central Standard Time Monday through Friday Before calling please know the model and serial number of your unit to help your Consumer Product Support Representative WARRANTY REGISTRATION You may register your Echo equipment using the warranty registration card or register on line at www echo usa com Registering provides a direct link between you and Echo if we find it necessary to contact you ADDITIONAL OR REPLACEMENT MANUALS DEALER Call 1 800 432 ECHO or www echo usa com CONSUMER PRODUCT SUPPORT 1 800 673 1558 8 30 4 30 Mon Fri C S T Safety Manuals in English Spanish or English French are
13. er Blend 2 stroke oil sample __1 Blade Cover A video W 11 8 10 11 12 13 14 15 16 17 MECHO FRONT HANDLE GUARD Comfortable textured finish provides anti slip grip for front hand Guard protects hand from the blades Warning decals are located on guard BLADES Double reciprocating blades mounted to a blade support bar The blades are double sided capable of cutting on either side BLADE STIFFENER Attaches to top of blades and guides material being cut into blades SPARK PLUG Provides spark to ignite fuel mixture CHOKE The choke control lever is located on the front of the air cleaner case Move choke lever to COLD START f to close the choke for Cold Starting Move choke lever to RUN position to open choke PRIMER BULB Pumping primer bulb before starting engine draws fresh fuel from the fuel tank priming the carbure tor for starting Pump primer bulb until fuel is visible and flows freely in the clear fuel tank return line Pump bulb an additional 4 or 5 times AIR CLEANER Contains replaceable filter element RECOIL STARTER HANDLE Pull handle slowly until recoil starter engages then quickly and firmly DO NOT pull rope all the way out or allow the handle to snap back damage to the starter will occur FUEL TANK Contains fuel and fuel filter FUEL TANK CAP Covers and seals fuel tank opening REAR HANDLE Contains Stop Switch Throttle Lockout and
14. g 25 or 50 mm 1 or 2 in cleaning brush Parts required 20W Engine Oil lubrication 50 50 mixture of kerosene and 20W oil cleaning WARNING DANGER Hedge Clipper Blades are very sharp Wear gloves to protect hands 1 Disconnect spark plug wire from spark plug 2 Brush loose debris from blade and coat both sides of blade with the 50 50 cleaning mixture 3 Allow cleaning mixture to soften the remaining gummy residue then wipe it from the blade 4 Apply clean oil to the entire length of the blade Be certain the blade bolts are lubricated 5 Wipe excess oil from the blade before putting the unit back in service Gear Box Assembly Level 1 Tools required Grease Gun Clean rag Parts required ECHO LUBE 140z P N 91015 or Lithium Based Grease 1 Clean dirt from the grease fitting A 2 Carefully pump grease into fitting A DO NOT force grease Too much pressure will force grease past seals and cause damage Apply 1 2 pumps of grease every 15 25 hours of operation 3 Wipe excess grease from around grease fitting FLAGL fet Pre Perform UBE r iram HEDGE CLIPPER D 1 OPERATOR S MANUAL SHARPENING BLADES Level 3 Tools required 2 10 mm Wrenches Flat file Screwdriver Parts required None WARNING DANGER Hedge Clipper Blades are very sharp Wear gloves to protect hands 1 Disconnect spark plug wire 2 Remove blade stiffener see Blade
15. gardless of ratio specified in those manuals Mixing Instructions 1 Fill an approved fuel container with half of the required amount of gasoline Add the proper amount of 2 stroke oil to gasoline Close container and shake to mix oil with gasoline Add remaining gasoline and remix Install fuel container cap and wipe any spilled fuel from container and surrounding area ne WN Handling Fuel WARNING DANGER Fuelis VERY flammable Use extreme care when mixing storing or handling or serious personal injury may result e Use an approved fuel container e DO NOT smoke near fuel e DO NOT allow flames or sparks near fuel e Fuel tanks cans may be under pressure Always loosen fuel caps slowly allowing pressure to equalize e NEVER refuel a unit when the engine is HOT e NEVER refuel a unit with the engine running e DO NOT fill fuel tanks indoors ALWAYS fill fuel tanks outdoors over bare ground e Securely tighten fuel cap after refueling e Inspect for fuel leakage If fuel leakage is found do not start or operate unit until leakage is repaired HEDGE CLIPPER OPERATOR S MANUAL 17 IMPORTANT Spilled fuel is a leading cause of hydrocarbon emissions Some states may require the use of automatic fuel shut off containers to reduce fuel spillage Contact your ECHO dealer for ordering information After Refueling e Wipe any spilled fuel from the unit e Move at least 3 m 10 ft from refueling loca
16. ir use safer TABLE OF CONTENTS Stopping Engine Hedge Trimming Maintenance Skill Levels Maintenance Intervals Air Filter Fuel Filter International Symbols Spark Plug Safety Instructions Cooling System Personal Conditions and Safety Equipment Exhaust System Extended Operation Extreme Conditions Carburetor Adjustment Equi Lubrication Equipment l Sharpening Blades nae ean Troubleshooting Emissions Control Description Servicing Information Contents 3 Specifications Service ECHO Consumer Product Support Install Blade Stiffener Warranty Card Remove Blade Stiffener Additional or Replacement Manuals Pre Operation Operation Starting Cold Engine Starting Warm Engine Specifications descriptions and illustrative material in this literature are as accurate as known at the time of publica tion but are subject to change without notice Illustrations Copyright 2003 By Echo Incorporated may include optional equipment and accessories and may All Rights Reserved not include all standard equipment HEDGE CLIPPER 3 OPERATOR S MANUAL MANUAL SAFETY SYMBOLS AND IMPORTANT INFORMATION Throughout this manual and on the product itself you will find safety alerts and helpful informational messages preceded by symbols or key words The following is an explanation of those symbols and key words and what they mean to you This symbol accompanied by the words WARNING and DANGER calls attention to
17. l injury may result 2 Place the stop switch in the OFF position 9 Remove the spark plug and pour 7cc 1 4 oz of fresh clean two stroke engine oil into the cylinder through 3 Remove accumulation of grease oil dirt and debris the spark plug hole from exterior of unit A Place a clean cloth over the spark plug hole 4 Perform all periodic lubrication and services that are B Pull the recoil starter handle 2 3 times to distribute required the oil inside the engine C Observe the piston location through the spark 5 Apply clean oil to the entire length of the blade Be plug hole Pull the recoil handle slowly until the certain the blade bolts are lubricated piston reaches the top of its travel and leave it there 6 Install blade cover on blades 7 Tighten all the screws and nuts 10 Install the spark plug do not connect ignition cable 8 Drain the fuel tank completely and pull the recoil starter handle several times to remove fuel from the carburetor IMPORTANT Always store and transport hedge clippers in a stable horizontal position Support gear case and cutting blades to prevent excessive flexing which may cause damage to these components Always install blade cover when trans porting or storing unit SERVICING INFORMATION PARTS Genuine ECHO Parts and ECHO REPOWER Parts and Assemblies for your ECHO products are available only from an Authorized ECHO Dealer When you do need to buy parts always hav
18. lace Fuel filter Fuel filter dirty Contaminants residues in fuel Engine runs but dies or does not accelerate Fuel vent Fuel vent plugged Contaminants residues in Clean or replace fuel Spark Plug Plug dirty worn Clean and adjust or replace Carburetor Improper adjustment Adjust Cooling System Cooling system Extended operation in Clean dirty plugged dirty dusty locations Spark Arrestor Spark arrestor Normal wear Replace Screen screen plugged Engine does N A N A Internal engine problem See your Echo dealer not crank properly WARNING DANGER Fuel vapors are extremely flammable and may cause fire and or explosion Never test for ignition spark by ground ing spark plug against cylinder otherwise serious personal injury may result HEDGE CLIPPER D 3 OPERATOR S MANUAL STORAGE WARNING DANGER During operation the muffler or catalytic muffler and surrounding cover become hot Always keep exhaust area clear of flammable debris during transportation or when storing otherwise serious personal injury may result Long Term Storage over 30 days Do not store your unit for a prolonged period of time 30 days or longer without performing protective storage maintenance which includes the following 1 Store unit in a dry dust free place out of the reach of children WARNING DANGER Do not store in enclosure where fuel fumes may accumulate or reach an open flame or spark otherwise serious persona
19. le and allow engine to return to idle before shutting off engine 2 Stop Switch Move stop switch A to STOP position WARNING DANGER If engine does not stop when stop switch is moved to STOP position close choke COLD START position to stall engine Have your ECHO dealer repair stop switch before using hedge clipper again 13 14 MECHO HEDGE TRIMMING NOTE This unit is designed to cut shrubs and hedges with branches no larger than 6 mm 1 4 in in diameter 1 Hold trimmer firmly and squeeze throttle trigger to accelerate engine 2 Tilt trimmer so cutting teeth are angled slightly toward the hedge or shrub and proceed to cut WARNING DANGER Never remove hands from unit when blades are moving WARNING DANGER The engine continues running even when the blades have stopped due to an obstruction If this occurs stop the engine disconnect ignition cable and remove the obstruction MAINTENANCE Your ECHO unit is designed to provide many hours of trouble free service Regular scheduled maintenance will help your unit achieve that goal If you are unsure or are not equipped with the necessary tools you may want to take your unit to an ECHO Service Dealer for maintenance To help you decide whether you want to DO IT YOURSELF or have the ECHO Dealer do it each maintenance task has been graded If task is not listed see your ECHO Dealer for repairs SKILL LEVELS Levell Easy to do Mos
20. ng and immediately after operation WARNING DANGER Never perform blade maintenance procedures while engine is running EMISSION CONTROL EPA Phase 2 The emission control system for this engine is EM Engine MPORTANTENGINERNTORMATON ENGINE FAMILY 4EHXS 0214ED DISPLACEMENT 21 2 cc EMISSION COMPLIANCE PERIOD 300 HRS THIS ENGINE MEETS U S EPA PHA 2 EMISSION REGULA TIONS FOR SMALL NON ROAD ENGINE REFER TO OWNER S MANUAL FOR MAINTENANCE SPECIFICATIONS AND ADJUSTMENTS Emission Control Label located on Engine EXAMPLE ONLY E MORITZ CORP Ga information on label varies by FAMILY Modification PRODUCT EMISSION DURABILITY The 300 hour emission durability compliance period is the time span selected by the manufacturer certifying the engine emissions output meets applicable emissions regulations provided that approved maintenance procedures are followed as listed in the Maintenance Section of this manual HEDGE CLIPPER 7 OPERATOR S MANUAL DESCRIPTION After opening the carton check for damage Immediately notify your retailer or ECHO Dealer of damaged or missing parts Use the contents list to check for missing parts CONTENTS __1 Hedge Clipper Assembly i __1 Operator s Manual a 1 Safety Manual i ECHO INCORPORATED __1 Warranty Statement eee ante __1 Warranty Registration Card _ 1 T Wrench 13x19 __1 Blade Stiffener __4 Blade Locknuts __4 Stiffener Washers __ 1 Echo Pow
21. o replace are based on the finding of damage or wear during inspection 16 MECHO AIR FILTER Level 1 Tools required 25 or 50mm 1 or 2 in cleaning brush Parts required 90008REPOWER AIR amp FUEL FILTER KIT 1 Close choke Cold Start Position e This prevents dirt from entering the carburetor throat when the air filter is removed Brush accumulated dirt from the air cleaner area 2 Remove the air cleaner cover Clean and inspect the element for damage If element is fuel soaked and very dirty replace 3 Ifelement can be cleaned and reused be certain it e still fits the cavity in the air cleaner cover e is installed with the original side out NOTE Carburetor adjustment may be needed after air filter cleaning replacement FUEL FILTER Level 1 Tools required 200 250 mm 8 10 in length of wire with one end bent into a hook clean rag funnel and an approved fuel container Parts required 90008REPOWER AIR amp FUEL FILTER KIT WARNING DANGER Fuelis VERY flammable Use extreme care when mixing storing or handling 1 Use a clean rag to remove loose dirt from around fuel cap and empty fuel tank 2 Use the fuel line hook to pull the fuel line and filter from the tank 3 Remove the filter from the line and install the new filter SPARK PLUG Level 2 Tools required T wrench Feeler gauge Soft metal brush Parts required Spark Plug NGK BPMR 8Y
22. o stroke single cylinder gasoline engine 21 2cc 1 29 cu in 32 2mm 1 271n 26 0mm 1 02 in Spark Arrestor Muffler Zama w purge Flywheel Magneto Capacitor discharge ignition BPMR 8Y Gap 0 65 mm 0 026 in Mixed Fuel gasoline and oil 50 1 two stroke air cooled engine oil 89 Octane unleaded DO NOT use fuel containing methyl alcohol more than 10 ethyl alcohol or 15 MTBE Power Blend Premium Universal 2 Stroke Oil 0 5 lit 16 9 fl oz Automatic Recoil Starter Double Reciprocating Blade Double Edge 490 mm 19 3 in 35 mm 1 38 in 21mm 0 83 in 2 400 3 200 10 000 11 000 This spark ignition system complies with Canadian ICES 002 10 MECHO ASSEMBLY NOTE For normal cutting Echo strongly recommends the blade stiffener be installed In extreme conditions such as commercial cutting or when cutting thick and or dense branches efficiency may be increased by trimming without the blade stiffener Tools required 2 10mm Wrenches Parts Required Blade Stiffener Blade Lock Nuts P N 43302206460 Washers WARNING DANGER Hedge Clipper blades are very sharp Wear gloves to protect hands IMPORTANT Follow blade bolt adjustment instructions exactly Failure to do so could result in damage to blades or gearbox INSTALL BLADE STIFFENER 1 Disconnect spark plug wire 2 Remove first four blade locknuts A closest to handle Do not remove blade bolts 3 Tighten blad
23. oid all power PAYS D Plan retreat path from falling objects DO NOT allow flames or sparks near fuel Do not operate clos lines This unit is not er than 15 M 50 ft insulated against from electrical haz electrical current E ards Primer bulb Wear slip resistant foot wear Keep bystanders at least 4 5 meters 15 feet away PERSONAL CONDITION AND SAFETY EQUIPMENT WARNING DANGER Users of this product risk injury to themselves and others 1f the unit is used improperly and or safety precautions are not followed Proper clothing and safety gear must be worn when operating unit Physical Condition Your judgment and physical dexterity may not be good e if you are tired or sick e if you are taking medication e if you have taken alcohol or drugs Operate unit only if you are physically and mentally well Eye Protection Wear eye protection that meets ANSI Z87 1 or CE requirements whenever you operate the unit Hand Protection Wear no slip heavy duty work gloves to improve your grip on the handle Gloves also reduce the transmission of machine vibration to your hands Hearing Protection ECHO recommends wearing hearing protection whenever unit is used Proper Clothing Wear snug fitting durable clothing e Pants should have long legs shirts with long sleeves e DONOT WEAR SHORTS e DONOT WEAR TIES SCARVES and JEWELRY Wear sturdy work shoes with nonskid soles e DONOT WEAR OPEN TO
24. rse order NOTE When installing the cylinder cover be certain the muffler gasket tabs D are locked into the muffler grill slots and the stop switch lead is seated in the rubber grommet CARBURETOR ADJUSTMENT Engine Break In New engines must be operated a minimum duration of two tanks of fuel break in before carburetor adjustments can be made During the break in period your engine performance will increase and exhaust emissions will stabilize Idle speed can be adjusted as required High Altitude Adjustment High altitude adjustment is not required for proper operation of this engine Level 2 Tools required Screwdriver Tachometer ECHO P N 99051130017 Parts required None NOTE Every unit is run at the factory and the carburetor is set in compli ance with emission regulations This carburetor does not have acceleration and high speed adjustment needles 1 Check idle speed and reset if necessary If a tachometer is available idle speed screw A should be set to the specifications found on page 9 Specifications of this manual Turn idle screw A clock wise to increase idle speed counter clockwise to decrease idle speed WARNING DANGER When carburetor adjustment is completed the cutting attachment should not move at idle otherwise serious personal injury may result HEDGE CLIPPER OPERATOR S MANUAL 19 20 MECHO LUBRICATION Blades Level 1 Tools required Clean ra
25. s and shoulders may cause soreness swelling numbness weakness and extreme pain in those areas Certain repetitive hand activities may put you at a high risk for developing a Repetitive Stress Injury RSI An extreme RSI condition is Carpal Tunnel Syndrome CTS which could occur when your wrist swells and squeezes a vital nerve that runs through the area Some believe that prolonged expo sure to vibration may contribute to CTS CTS can cause severe pain for months or even years EQUIPMENT HEDGE CLIPPER OPERATOR S MANUAL To reduce the risk of RSI CTS do the following Avoid using your wrist in a bent ex tended or twisted position Instead try to maintain a straight wrist position Also when grasping use your whole hand not just the thumb and index finger Take periodic breaks to minimize repeti tion and rest your hands Reduce the speed and force with which you do the repetitive movement Do exercise to strengthen the hand and arm muscles Immediately stop using all power equip ment and consult a doctor if you feel tingling numbness or pain in the fingers hands wrists or arms The sooner RSI CTS is diagnosed the more likely perma nent nerve and muscle damage can be prevented WARNING A DANGER Use only ECHO approved attachments Serious injury may result from the use of a non approved attachment combi nation ECHO INC will not be responsible for the failure of cutting devices attachments or ac
26. t required tools come with unit Level2 Moderate difficulty Some specialized tools may be required Level3 Experience required Specialized tools are required Echo recommends that the unit be returned to your ECHO dealer for service ECHO offers REPOWER Maintenance Kits and Parts to make your maintenance job easier Just below each task heading are listed the various part numbers required for that task See your ECHO dealer for these parts HEDGE CLIPPER 1 5 OPERATOR S MANUAL MAINTENANCE INTERVALS COMPONENT MAINTENANCE SYSTEM PROCEDURE earn every USE REFUEL cremate remeron a a e a Do It Yourself Maintenance Procedures u a Inspect Replace Inspect Replace Inspect Clean Inspect Replace Inspect Clean Inspect Clean Inspect Clean Inspect Tighten Replace MAINTENANCE PROCEDURE LETTER CODES I INSPECT R REPLACE C CLEAN IMPORTANT NOTE Time intervals shown are maximum Actual use and your experience will determine the frequency of required maintenance MAINTENANCE PROCEDURE NOTES A x p m ys A I C I A x x s A I 2 I C 83 I C x x I R 1 Replacement will be required for Commercial use after 600 hours For Consumer use cleaning every 6 months is required 2 Apply ECHO LUBE every 15 25 hours of use 3 Inspect blade and clean and sharpen as needed Lubricate blades periodically during use All recommendations t
27. tion before starting the engine After use e DO NOT store a unit with fuel in its tank Leaks can occur Return unused fuel to an approved fuel storage container Storage Fuel storage laws vary by locality Contact your local government for the laws affecting your area As a precaution store fuel in an approved airtight container Store in a well ventilated unoccupied building away from sparks and flames Do not store fuel longer than 30 days IMPORTANT Stored fuel ages Do not mix more fuel than you expect to use in thirty 30 days ninety 90 days when a fuel stabilizer is added IMPORTANT Stored two stroke fuel may separate ALWAYS shake fuel container thoroughly before each use 12 MECHO OPERATION NOTE The blade cover is used for transportation and storage Remove blade cover before using the unit STARTING COLD ENGINE 1 Stop Switch Move stop switch A away from the STOP position 2 Choke Move choke B to the Cold Start gt CLOSED position 3 Primer Pump primer bulb C until fuel is visible and flows freely in the clear fuel tank return line Pump bulb an additional 4 or 5 times 4 Recoil Starter Lay the unit on a flat clear area Grip the front handle securely with one hand and pull the recoil starter handle D until engine fires or 5 pulls maximum 5 Choke After engine fires or 5 pulls move choke B to the RUN t OPEN position Restart engine if necessary
Download Pdf Manuals
Related Search