EchoメーカーGT-2400の使用説明書/サービス説明書
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Grass T rimmer Operator's Manual MODELS GT-2000 Serial Number 001001 & Up Occasional Use GT-2000 T ype 1E Serial Number 001001 & Up Occasional Use GT-2400 Serial Number 001001 & Up Commercial Use GT-2400 T ype 1E Serial Number 001001 & Up Commercial Use W ARNING DANGER Read rules for safe operation and instructions carefully.
2 I NTRODUCTION 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 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.
G RASS T RIMMER O PERA T OR ' S M ANUAL 3 S AFETY DECALS Locate these safety decals on your unit. The complete unit illustration found in the "DESCRIPTION" section, will help you locate them. Make sure the decals are legible and that you understand and follow the instructions on them.
4 INTERNA TIONAL SYMBOLS WEAR HAND AND FOOT PROTECTION KEEP BYSTANDERS AND HELPERS AWAY 15 M (50 FT.). DO NOT USE BLADES. STRING LINE ONLY DO NOT EXCEED 10,000 RPM.
G RASS T RIMMER O PERA T OR ' S M ANUAL 5 Spark Arrestor - Catalytic Muffler/Muffler • The muffler or catalytic muffler controls the exhaust noise and emissions. The spark arrestor screen prevents hot, glowing particles of carbon from leaving the muffler.
6 PERSONAL CONDITION AND SAFETY EQUIPMENT W ARNING DANGER Trimmer/Brush Cutter users risk injury to themselves and others if the trimmer/brush cutter is used improperly and or safety precautions are not followed. Proper clothing and safety gear must be worn when operating a trimmer.
G RASS T RIMMER O PERA T OR ' S M ANUAL 7 SAFE OPERA TION Determine Operation Area • 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.
8 EXTENDED OPERA TION / 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.
G RASS T RIMMER O PERA T OR ' S M ANUAL 9 D ESCRIPTION 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.
10 1. 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.
G RASS T RIMMER O PERA T OR ' S M ANUAL 11 S PECIFICA TIONS L E D O M0 0 0 2 - T G0 0 4 2 - T G h t g n e L) . n i 1 . 5 5 ( m m 0 0 4 1) . n i 1 . 9 5 ( m m 0 0 5 1 h t d i W ) . n i 0 . 3 1 ( m m 0 3 3 t h g i e H ) . n i 2 . 4 1 ( m m 0 6 3 d a e H r e t t u C / w ) y r d ( t h g i e W) .
12 A SSEMBL Y 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.
G RASS T RIMMER O PERA T OR ' S M ANUAL 13 P RE - O PERA TION FUEL Fuel Requirements Gasoline - Use 89 Octane [ ] (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.
14 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.
G RASS T RIMMER O PERA T OR ' S M ANUAL 15 15 m (50 ft.) • Check that front (loop) handle and shoulder strap/ or shoulder/waist harness are adjusted for safe, comfortable operation. See Assembly for proper adjustment. • Have repairs done only by an authorized ECHO Service Dealer.
16 ST ARTING COLD ENGINE W ARNING DANGER The cutting attachment should not rotate at idle. If attachment rotates, readjust carburetor according to "Carburetor Adjustment" instructions in this manual or see your ECHO Dealer, otherwise serious personal injury may result.
G RASS T RIMMER O PERA T OR ' S M ANUAL 17 ST ARTING W ARM ENGINE W ARNING DANGER The cutting attachment should not rotate at idle. If attachment rotates, readjust carburetor according to "Carburetor Adjustment" instructions in this manual or see your ECHO Dealer, otherwise serious personal injury may result.
18 M AINTENANCE W ARNING 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.
G RASS T RIMMER O PERA T OR ' S M ANUAL 19 AIR FIL TER Level 1. Tools required: Cleaning brush, 25 or 50 mm (1 or 2 in.) medium bristle paint brush. Parts required: 90008 REPOWER TM AIR & FUEL FILTER KIT. 1 . Close choke (Cold Start Position).
20 0.65 mm (0.026 in.) SP ARK PLUG Level 2. Tools Required: Spark Plug socket wrench and screw driver, Feeler gauge, preferably a wire gauge. Parts Required: 90064 REPOWER TM TUNE-UP KIT 1 . Remove spark plug and check for fouling, worn and rounded center electrode.
G RASS T RIMMER O PERA T OR ' S M ANUAL 21 1 . Remove spark plug lead and throttle linkage end from the carbure- tor swivel. 2 . Remove the four screws that retain the cover.
22 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 compli- ance with EPA Phase 1 and California Emission Regulations.
G RASS T RIMMER O PERA T OR ' S M ANUAL 23 Idle Speed Adjustment Turn "idle" speed adjustment screw (C) CW (clockwise) until cutting attachment begins to turn, then turn screw out CCW (counter clock- wise) until attachment stops turning.
24 LUBRICA TION Level 1. Tools Required: 8mm Open End Wrench, Screwdriver, Clean Rag. Parts Required: ECHO ® LUBE TM 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).
G RASS T RIMMER O PERA T OR ' S M ANUAL 25 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 .
26 2 . Use one piece of new nylon line 6m (20 ft.) long and thread through the molded loop on the spool. Pull line tight and adjust so one end is 15cm (6 in.
G RASS T RIMMER O PERA T OR ' S M ANUAL 27 T ROUBLESHOOTING m e l b o r P d r a h s t r a t s - - e n i g n E t r a t s t o n s e o d - - e n i g n E e s u a Cy d e m e R e n i g n E s k n a r C .
28 S TORAGE Long Term Storage (over 30 days) W ARNING 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.
G RASS T RIMMER O PERA T OR ' S M ANUAL 29 NOTES.
30 NOTES.
G RASS T RIMMER O PERA T OR ' S M ANUAL 31 NOTES.
S ER VICING I NFORMA TION P ARTS 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.
デバイスEcho GT-2400の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Echo GT-2400をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはEcho GT-2400の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Echo GT-2400の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Echo GT-2400で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Echo GT-2400を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はEcho GT-2400の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Echo GT-2400に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちEcho GT-2400デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
