ZenoahメーカーG3801EZの使用説明書/サービス説明書
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G3801/G3801EZ G B GB-1 G3801 G3801EZ OWNER’S MANUAL CHAIN SA W G B Or iginal Language 1 15 39 06-38 (007).
G3801/G3801EZ GB-2 EXPLANA TION OF SYMBOLS AND SAFETY W ARNINGS Contents 1. For Safe Operation ................................................................... 3 2. Explanation of Symbols on the Machine .................................. 5 3. Installing Guide Bar and Saw Chain .
G3801/G3801EZ G B GB-3 1. For safe operation W ARNING This chainsaw has been especially designed for tree maintenance and should therefor e only be used by trained operators when working on trees.
G3801/G3801EZ GB-4 (1) cover (2) guide bar (3) saw chain (4) nut 20. Operate the chain saw only in well ventilated areas. Never start or run the engine inside a closed room or building and potentially explosive at- mosphere. Exhaust fumes contain dangerous carbon monoxide.
G3801/G3801EZ G B GB-5 2. Explanation of Symbols on the Machine The port to fuel “MIX GASOLINE” Position: Beside Fuel cap The port to fill with chain oil Position: Beside Oil cap Setting the switch to the “O” position, the engine stops immediately .
G3801/G3801EZ GB-6 3. Fit the chain cover to the power unit and fasten the nuts to finger tightness. 4. While holding up the tip of the bar , adjust the chain tension by turning the tensioner screw until the tie straps just touch the bottom side of the bar rail.
G3801/G3801EZ G B GB-7 4. Fuel and Chain Oil ■ FUEL W ARNING • Gasoline is very flammable. A void smoking or bringing any flame or sparks near fuel.
G3801/G3801EZ GB-8 6. When engine has ignited, first push in the choke knob to “ST AR T” position and then pull the starter again to start the engine. 7. Allow the engine to warm up with the throttle lever pulled slightly . At once pulling throttle lever out, the choke knob is automatically returned to the “RUN” position.
G3801/G3801EZ G B GB-9 1. Stop engine and screw L needle until it stops. Never force. Then set it back the initial number of turns as shown below . H needle is r estricted within the num- ber of turn as shown below . H needle : 1 3 / 8 ± 1 / 4 L needle : 1 1 / 4 ± 1 / 4 2.
G3801/G3801EZ GB-10 A log lying on the ground Saw down halfway , then roll the log over and cut from the opposite side. A log hanging off the ground In area A, saw up fr om the bottom one-thir d and finish by sawing down from the top. In ar ea B, saw down fr om the top one-third and finish by sawing up fr om the bot- tom.
G3801/G3801EZ G B GB-11 Before cleaning, the inspecting or r epairing the unit, make sure that engine has stopped and is cool. Disconnect the spark plug to prevent accidental starting. ■ MAINTENANCE AFTER EACH USE 1. Air filter Dust on the cleaner surface can be removed by tapping a corner of the cleaner against a hard surface.
G3801/G3801EZ GB-12 4. Spark plug Clean the electrodes with a wir e brush and reset the gap to 0.65 mm as necessary . 5. Sprocket Check for cracks and for excessive wear interfering with the chain drive. If the wear is considerable, replace it with new one.
G3801/G3801EZ G B GB-13 W ARNING: This saw is equipped with one of the following low kick- back bar/chain combinations: Zenoah Part Number Saw Model Chain T ype Guide Bar Saw Chain G3801/G3801EZ 91VG 3608-52112 2932-52210 G3801/G3801EZ 95VP 2939-52110 2939-52210 side of a cutter .
G3801/G3801EZ GB-14 11. Specifications POWER UNIT : Displacement (cm 3 ): ................................................................................. 37.2 Fuel: ....................................................................................
G3801/G3801EZ G B GB-15 Limited warranty Should any failure occur on the pr oduct under normal operating conditions within the applicable warranty period, the failed part will be replaced or repair ed fr ee of charge by a ZENOAH authorized dealer .
デバイスZenoah G3801EZ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:
Zenoah G3801EZ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Zenoah G3801EZ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。Zenoah G3801EZ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。Zenoah G3801EZ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。
Zenoah G3801EZ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Zenoah G3801EZ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、Zenoah G3801EZ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Zenoah G3801EZ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。