Partner TechメーカーP4-20XTの使用説明書/サービス説明書
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INSTRUCTION MANUAL IMP ORT AN T IN FO RM A TIO N: Plea se read t hese inst ru cti ons car eful ly and make sur e you unde rst and t hem bef ore usi ng t his uni t .
2 ID ENTIFI CA TIO N (WHA T IS WH A T?) Chain Adjus tment T ool (Bar T ool) Primer Bulb Fuel Mix Fill Cap Starter Hous ing Bar Oil Fill Cap Chain Front H and Guar d Front Handle Starter R ope ON/ST OP.
3 IDEN TIF ICA T ION OF SYM BOLS Mov e O N/ STOP sw it ch to the ON pos ition. Slowly pres s pr imer bulb 6t i m e s . Pull the s tarter rope shar ply 5 tim es with your right hand. Pull the s tarter rope shar ply with y our r ight hand un til the engine s tarts .
4 S Do not put pres sur e on the s aw at the end of the cut . Apply ing pres s ure can c aus e y ou to lose c ontr ol when t he cu t is c ompleted. S Stop the engine befor e setting the saw down. S Do not operate a c hain saw that is dam- aged, impr operly adjus ted, or not c om- pletely and s ecur ely ass embled.
5 S Turn the engine of f and let saw cool in a non-combus tible area, not on dry leav es , str aw , paper, etc. Slow ly r emove fuel c ap and refuel unit. S Store the unit and fuel in an ar ea w here fuel vapor s c annot r each s park s or open flames from water heaters , elect ric motors or sw itches , furnac es , etc.
6 S Keep a good, fir m gr ip on the saw w ith both hands when the engine is running and don’t let go. A firm grip w ill help y ou reduc e kic kbac k and maintain contr ol of the s aw. Keep the fingers of y our lef t hand enc ir- cling and y our left thumb under the fr ont handlebar .
7 A T T ACH IN G TH E BAR & CHA IN (If not already attac hed) WAR N I N G : Rec heck eac h ass em- bly s tep if the saw is rec eived as sembled. A l- way s wear glov es when handling t he chain. The chain is s harp and c an cut y ou even when it is not mov ing! 1.
8 Adjus ting Screw Chain Br ake N uts Guide Ba r Adjus ting Sc rew - - 1/4 Turn S Lift up the tip of the bar and s ecur ely tight- en the chain brake nuts wi th the bar tool. S Rec heck chain tens ion. Chain Br ake Nuts WAR N I N G : If the s aw is operated with a loos e c hain, the chain could jump off the guide bar and r esult in serious injury.
9 START ING A C OLD ENG INE ( or a warm engine a fter running out of fuel) NOTE : In the follow ing steps , w hen the cho- ke/fas t idle lev er is pulled out to the full ex - tent, the cor rect t hrottle sett ing for s tarting is set automatic ally. ON /STOP S WITCH ON STOP (SIDE VIEW ) 1.
10 CUT TING M ETHODS IMPORTANT POINTS S Chec k c hain tension befor e firs t use and after 1 minute of oper ation. See CH AIN TENSION in the ASSEMBL Y s ect ion. S Cut wood only. Do not cut metal, plastic s , masonry, non-wood building materials , etc.
11 S Be alert to s igns t hat the tree is ready to fall: cr ack ing s ounds, w idening of the fell- ing c ut, or movement in the upper branc hes. S As tree s tarts to fall, stop saw, put it down, and get away quic kly on y our planned re- treat path. S DO NO T cut down a part ially fallen tree with your saw.
12 LIMBING AND PRU NING WAR N I N G : Be alert for and guard agains t kic k bac k. D o not allow the mov ing chain t o cont act any other branc hed or o bject s at the nos e of the guide bar when limbing or pruning. A llowing s uc h c ontac t c an res ult in serious inj ury .
13 BAR MAI NTENANCE If y our s aw c uts to one side, h as to be forc ed through t he cu t, or been run w ith an improper amount of bar lubric ation it may be nec ess ar y to s erv ic e your b ar . A wor n bar will damage y our c hain and mak e cut tin g di f fi cul t.
14 CAUTION : It is impor tant to prevent gum depos its f rom for ming in es senti al fuel sy s tem parts s uch as the carburetor, fuel fil- ter , fuel hose, or fuel tank dur ing s torage.
15 TECHNICAL DA T A SHEET P33XT Engine P351XT P4 -18XT 4-2 0XT Cy linder v olume, cm 3 46 46 46 Stroke, mm 32 32 32 Idle s peed, rpm 3000 3000 3000 Rec ommended max .
デバイスPartner Tech P4-20XT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：
Partner Tech P4-20XT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Partner Tech P4-20XT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。Partner Tech P4-20XT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。Partner Tech P4-20XT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。
Partner Tech P4-20XT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Partner Tech P4-20XT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、Partner Tech P4-20XT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Partner Tech P4-20XT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。
