Grass Trimmer Operator's Manual MODELS GT-2000 TYPE 1E Serial Number 001001 & Up Occasional Use GT-2400 TYPE 1E Serial Number 001001 & Up Commercial Use WARNING DANGER Read rules for safe operation and instructions carefully. ECHO provides an Operator's Manual and a Safety Manual. Both must be read and understood for proper and safe operation.
INTRODUCTION Welcome to the ECHO family. This ECHO product was designed and manufactured to provide long life and on-the-jobdependability. Read and understand this manual and the SAFETY MANUAL you found in the same package. You will find both easy to use and full of helpful operations tips and SAFETY messages. WARNING DANGER Read rules for safe operation and instructions carefully. ECHO provides an Operator's Manual and a Safety Manual. Both must be read and understood for proper and safe operation.
GRASS TRIMMER OPERATOR'S MANUAL MANUALSAFETY SYMBOLS AND IMPORTANT INFORMATION Throughout this manual and on the product itself, you will find safety alerts and helpful, information 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 an act or condition that can lead to serious personal injury to operator and bystanders.
INTERNATIONAL SYMBOLS Symbol form/shape Symbol description/application "WARNING, SEE OPERATOR'S MANUAL Wear eyes, ears and head protection Symbol form/shape Symbol description/application Symbol form/shape Symbol description/application Hot Surface Fuel and oil mixture Wear hand and foot protection Carburetor adjustment - High speed mixture Finger Severing Emergency stop Do not exceed 10,000 RPM.
GRASS TRIMMER OPERATOR'S MANUAL FUEL WARNING DANGER Fuel is VERY flammable. Use extreme care when mixing, storing or handling, otherwise serious personal injury may result. • Use an approved fuel container. • DO NOT smoke near fuel. • DO NOT allow flames or sparks near fuel. • Fuel tanks/cans may be under pressure. Always loosen fuel caps slowly allowing pressure to equalize. • NEVER refuel a unit when the engine is HOT! • NEVER refuel a unit with the engine running. • DO NOT fill fuel tanks indoors.
Physical Condition -Your judgment and physical dexterity may not be good: • if you are tired or sick, • if you are taking medication, • 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 trimmer. Hand Protection -Wear no-slip, heavy duty work gloves to improve your grip on the Trimmer/Brush Cutter handles.
GRASS TRIMMER OPERATOR'S MANUAL SAFE OPERATION Determine Operation Area 15 m (50 ft.) • Provide all operators of this equipment with the Operator's Manual and instructions for safe operation. • Review the area to be trimmed. Look for hazards that could contribute to unsafe conditions. • Spectators and fellow workers must be warned, and children and animals prevented from coming nearer than 15 m (50 ft.) while the trimmer is in use.
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.
GRASS TRIMMER OPERATOR'S MANUAL DESCRIPTION The ECHO product you purchased has been factory pre-assembled for your convenience. Due to packaging restrictions, shield installation and positioning of the front handle are necessary. 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. EMISSION CONTROL -- The emission control system for this engine is EM (Engine Modification).
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GRASS TRIMMER OPERATOR'S MANUAL 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 11 OPERATOR'S MANUAL - Included in plastic bag (co-pack). Read before operation and keep in a safe place for future reference, i.e., operation, maintenance, storage and specifications. SAFETY MANUAL - Included in plastic bag (co-pack). Read before operation and keep in a safe place for future reference to learn proper, safe operating techniques.
SPECIFICATIONS MOD EL Length GT-2000 GT-2400 1400 mm (55.1 i n.) 1500 mm (59.1 i n.) Wi dth 330 mm (13.0 i n.) Hei ght 360 mm (14.2 i n.) Wei ght (dry) w/C utter Head Engi ne Type Bore 4.2 kg (9.3 lb.) 4.5 kg (9.9 lb.) Ai r cooled, two-stroke, si ngle cyli nder gasoli ne engi ne 32.2 mm (1.268 i n.) 34.0 mm (1.34 i n.) 26.0 mm (1.04 i n.
GRASS TRIMMER OPERATOR'S MANUAL ASSEMBLY Tools Required: Locking Tool PLASTIC SHIELD 1. Snap the shield over the bearing housing. 2. Install bolt (A), washer (B) and wing nut (C). NYLON LINE HEAD 1. Align locating hole in locating plate with hole in bearing housing. 2. Insert 1/8" dia. locking tool (D) (not included with unit) and thread cutting attachment onto shaft clockwise until head is tight. IMPORTANT Remember to remove the locking tool. FRONT (LOOP) HANDLE NOTE Front handle is pre-installed.
PRE - OPERATION FUEL Fuel Requirements Gasoline - Use 89 Octane [ R +2 M] (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 50:1 oil meets these standards.
GRASS TRIMMER OPERATOR'S MANUAL 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; • Wipe any spilled fuel from the unit. • Move at least 3 m (10 ft.) from refueling location before starting the engine. After use; • DO NOT store a unit with fuel in its tank. Leaks can occur.
EQUIPMENT CHECK Before operation a complete check of the unit must be performed; • 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 lieaks. DO NOT operate unit if leaks are found. • Inspect shield for damage and ensure that the cut-off knife is securely in place. Replace if either is damaged or missing. • Check that the cutting attachment is firmly attached and in safe operating condition.
GRASS TRIMMER OPERATOR'S MANUAL OPERATION • Provide all operators of this equipment with the Operator's Manual and Instructions for safe use. • Before starting the unit, equip yourself and any other person working within the 15 m (50 ft.) Safety Zone with the required Protective Equipment and clothing. • During operation, the complete unit, especially the drive shaft housing and the bearing housing may become very hot, too hot to touch. Avoid contact during and immediately after operation.
5. After engine fires or five (5) pulls, move choke lever to “Run” position. Hold throttle trigger fully depressed and pull starter handle/rope until engine starts and runs. Release throttle trigger and allow unit to warm up at idle for several minutes. GT-2000 GT-2400 NOTE If engine does not start with choke in “Run” position after 5 pulls, repeat instructions. 6. After engine warm up, gradually depress throttle trigger to increase engine RPM to operating speed.
GRASS TRIMMER OPERATOR'S MANUAL 19 MAINTENANCE WARNING DANGER Do not perform maintenance on engine or muffler until engine and muffler are completely cool, otherwise serious personal injury may result. Your ECHO trimmer is designed to provide many hours of trouble free service. Regular scheduled maintenance will help your trimmer 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.
AIR FILTER Level 1. Tools required: Cleaning brush, 25 - 50 mm (1 or 2 in.) medium bristle paint brush. Parts required: Air Filter P/N 13031054130 1. Close choke (Cold Start Position). 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.
GRASS TRIMMER OPERATOR'S MANUAL SPARK PLUG Level 2. Tools Required: Spark Plug socket wrench and screw driver, Feeler gauge. Preferably a wire gauge. Parts Required: Spark Plug, GT-2000 NGK BPMR-7A GT-2400 CHAMPION RCJ-7Y 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.
NOTE The throttle linkage remains assembled to the cover and the spark plug lead and grommet remain installed. IMPORTANT DO NOT use a metal scraper to remove dirt from the cylinder fins. 3. Use the wooden stick or brush to remove dirt from the cylinder fins. 4. Remove grass and leaves from the grid between the starter and fuel tank. 5. When installing the cover, be certain the tab of the metal deflector shield is in the slot of the cover. EXHAUST SYSTEM Spark Arrestor Screen Level 2.
GRASS TRIMMER OPERATOR'S MANUAL CARBURETOR ADJUSTMENT Emission Models (with limiter caps) 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 compliance with EPA Phase 1 and California Emission Regulations. In addition, the carburetor is equipped with HI and LO needle adjustment limiters that prevent settings outside acceptable limits. 1.
CARBURETOR ADJUSTMENT Non Emission Models (without limiter caps) Level 2. Tools required: Screwdriver, Tachometer (ECHO P/N 99051130017). NOTE If carburetor has limiter caps follow "Carburetor Adjustment" procedures for Type 1E models on previous page. Idle Speed Adjustment Turn "idle" speed adjustment screw (C) CW (clockwise) until cutting attachment begins to turn, then turn screw out CCW (counter clockwise) until attachment stops turning. Turn screw out, CCW an additional 1/4 turn.
GRASS TRIMMER OPERATOR'S MANUAL LUBRICATION Level 1. Tools Required: 8 mm Open End Wrench, Screwdriver, Clean Rag. Parts Required: ECHO® LUBETM 8 oz. (P/N 91014) or Lithium Base Grease. 1. Remove plastic shield. 2. Loosen bearing housing locating screw (A), at the top of the housing, remove mounting screw (B). 3. Pull the flexible drive shaft (C) from the housing, wipe clean and recoat with a thin coating [1/2 oz. (15 ml)] of grease. 4.
5. Place ends of line in the two notches (B) molded in the spool with 12.5 to 15.2 cm (5 to 6 in.) protruding. 6. Place spool in housing against spring; thread line ends through housing eyelets (C) 7. Align cover arrow with housing tab; push down on cover and twist clockwise until cover locks in place. 8. Pull both lines out and trim to cut-off knife length. Before installing, test head. Push center button while pulling on both lines. Trimmer line should advance approximately 1 (one) inch.
GRASS TRIMMER OPERATOR'S MANUAL 2. Use one piece of new nylon line 6 m (20 ft.) long and thread through the molded loop on the spool. Pull line tight and adjust so one end is 15 cm (6 in.) longer than the other. 3. Hold spool with words “THIS SIDE UP” facing you. Place index finger between the strands and wind line clockwise (follow direction of arrow molded in spool), tightly and evenly. 4. Place ends of line in the two notches molded in the spool with 12.5 to 15.2 cm (5 to 6 in.) protruding. 5.
TROUBLESHOOTING Problem Engi ne -- starts hard Engi ne -- does not start Engi ne C ranks R emedy Fuel at carburetor No fuel at carburetor Fuel strai ner clogged Fuel li ne clogged C arburetor C lean C lean See your EC HO dealer Fuel at cyli nder No fuel at cyli nder C arburetor See your EC HO dealer Muffler wet wi th fuel Fuel Mi xture i s too ri ch Open choke C lean/replace ai r fi lter Adjust carburetor See your EC HO dealer Spark at end of plug wi re No spark at end of plug wi re Stop s
GRASS TRIMMER OPERATOR'S MANUAL 29 STORAGE Long Term Storage (over 30 days) 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 property damage or personal injury may result. 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.
NOTES
GRASS TRIMMER OPERATOR'S MANUAL NOTES 31
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 have the Model Number, Type 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 No. _____________ Type _________SN.
