Lincoln ElectricメーカーSVM103-Aの使用説明書/サービス説明書
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SVM103-A December 1995 Safety Depends on Y ou Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation .
POWER-ARC 4000 SAFETY i FOR ENGINE powered equipment. 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b. Operate engines in open, well-ventilated areas or vent the engine exhaust fumes outdoors.
SAFETY POWER-ARC 4000 ii ARC RA YS can burn. 4.a. Use a shield with the proper filter and cover plates to protect your eyes from sparks and the rays of the arc when welding or observing open arc welding. Headshield and filter lens should conform to ANSI Z87.
POWER-ARC 4000 SAFETY iii FOR ELECTRICALL Y powered equipment. 8.a. Turn off input power using the disconnect switch at the fuse box before working on the equipment. 8.b. Install equipment in accordance with the U.S. National Electrical Code, all local codes and the manufacturer’s recommendations.
SAFETY POWER-ARC 4000 iv PRÉCAUTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instruc- tions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de sûreté générales suivantes: Sûreté Pour Soudage A L’Arc 1.
Page Safety .................................................................................................................................................i-iv Installation ............................................................................
T ABLE OF CONTENTS - INST ALLA TION SECTION - Installation Technical Specifications .............................................................................................................A-1 Safety Precautions ...................................
POWER-ARC 4000 INST ALLA TION A-1 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Maste.
Read this entire installation section before you start installation. SAFETY PRECAUTIONS Do not attempt to use this equipment until you have thoroughly read all the operation and maintenance manuals supplied with your machine.
POWER-ARC 4000 INST ALLA TION A-3 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ST ACKING POWER-ARC 4000 machines CANNOT be stacked.
ELECTRICAL OUTPUT CONNECTIONS See Figure A.1 for the location of the current control dial, weld output terminals, ground stud, circuit break- ers, 240 and 120 volt receptacles. WELDING CABLE CONNECTIONS Cable Size and Length Be sure to use welding cables that are large enough.
Cable Installation Install the welding cables to your POWER-ARC 4000 as follows. See Figure A.1 for the location of parts. 1. The gasoline engine must be OFF to install weld- ing cables. 2. Remove the 1/2 - 13 flanged nuts from the output terminals. 3.
PREMISES WIRING The POWER-ARC 4000 three-wire, grounded neutral generator allows it to be connected to premises wiring. However, the wiring procedure needed to meet the National Electric Code (NEC) regulations as well as city ordinances can be confusing.
POWER-ARC 4000 INST ALLA TION A-7 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC Certain Electrical devices cannot be powered by the POWER-ARC 4000.
POWER-ARC 4000 Section B Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC T ABLE OF CONTENTS - OPERA TION SECTION - Operation ..........................................................................................
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC OPERA TING INSTRUCTIONS Read and understand this entire section before oper- ating your POWER-ARC 4000.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC The POWER-ARC 4000 warranty covers the machine for one year from the date of purchase.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CONTROLS AND SETTINGS All generator/welder controls are located on the Output Control Panel.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC 5. GROUND STUD: Provides a connection point for connecting the machine case to earth ground for the safest grounding procedure.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC 7. AIR MIXTURE ADJUSTMENT SCREW: Adjusts the amount of air mixed with fuel to obtain the smoothest operation under load or at idle.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC 4. Pull the cord rapidly. 5. If the engine does not start, open the choke slight- ly (move lever upward) and pull the starter cord rapidly again.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC GENERA TOR OPERA TION Be sure that any electrical equipment plugged into the generator’s AC power receptacles can withstand a ±10% voltage and a ±3% frequency variation.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-8 TABLE B.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC WELDING OPERA TION GENERAL INFORMA TION Do not touch electrically live parts or elec- trodes with your skin or wet clothing.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-10 TABLE B.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-11 THE WELDING CIRCUIT When everything is connected properly, the current from the power source causes the electrode to melt and bond the metal being welded.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 B-12 1. ELECTRODE 2. COATING 3. SHIELDING GAS 4. ARC 5. BASE METAL 6.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC THE CORRECT ARC LENGTH The arc length is the distance from the tip of the elec- trode core wire to the base metal.
Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC T ABLE OF CONTENTS - ACCESSORIES - Accessories ........................................................................................................................
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC OPTIONS/ACCESSORIES LINCOLN ELECTRIC ACCESSORIES The following options/accessories are available for your POWER-ARC 4000 from your local Lincoln Distributor.
Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC T ABLE OF CONTENTS -MAINTENANCE- Maintenance ......................................................................................................................... Section D Routine and Periodic Maintenance .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC SAFETY PRECAUTIONS • Have qualified personnel do all maintenance and troubleshooting work.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC AIR CLEANER: Your air cleaner may have only the paper cartridge, or it may have the cartridge and a foam pre-clean- er.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CLEAN OR REPLACE SPARK PLUG: Clean or replace the spark plug after every 100 hours of opera- tion or every season, whichever comes first.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 D-4 T ABLE D.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 D-5 MAINTENANCE FIGURE D.6. - MAJOR COMPONENT LOCA TIONS 8 7 6 5 1 2 3 4 1 .
Theory of Operation ............................................................................................................. Section E Power Supply Operation ........................................................................................
ENGINE, EXCIT A TION, ROTOR AND ST A TOR A small DC voltage developed by the flywheel alterna- tor in the Briggs & Stratton engine is fed to the rotat- ing field coil in the rotor via a brush and slip ring con- figuration. This excitation (“flashing”) voltage magnetizes the rotor lamination.
ROTOR FIELD FEEDBACK AND AUXILIAR Y POWER The AC voltage developed in the field winding is fed to the full wave bridge. The DC output of the bridge is fil- tered by the field capacitor and controlled by the out- put rheostat. This filtered and controlled feedback voltage is fed to the rotor winding via the brush and slip ring configura- tion.
WELD WINDING AND REACTOR The AC voltage developed in the stator weld winding is delivered, through the reactor, to the machine out- put terminals. The PowerArc 4000 provides the user with 125 amps of constant current AC welding for stick electrodes.
Troubleshooting & Repair Section ................................................................................. Section F Safety Precautions .......................................................................................................
HOW TO USE TROUBLESHOOTING GUIDE Service and repair should be performed by only Lincoln Electric Factory Trained Personnel. Unauthorized repairs performed on this equipment may result in danger to the technician and machine operator and will invalidate your factory warranty.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-2 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-3 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-4 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-5 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-6 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-7 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-8 TROUBLESHOOTING GUIDE Observe Safety Guidelines detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-9 Observe Safety Guidelines TROUBLESHOOTING GUIDE detailed in the beginning of this manual.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-10 ROTOR VOL T AGE TEST Service and repair should be performed by only Lincoln Electric factory trained personnel.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-11 ROTOR VOL T AGE TEST (continued) FIGURE F .
ROTOR RESIST ANCE TEST Service and repair should be performed by only Lincoln Electric factory trained personnel. Unauthorized repairs performed on this equipment may result in danger to the technician or machine operator and will invalidate your factory warranty.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-13 ROTOR RESIST ANCE TEST (continued) FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-14 ROTOR RESIST ANCE TEST (continued) FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTI.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-16 ENGINE THROTTLE ADJUSTMENT TEST (continued) FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-17 ENGINE THROTTLE ADJUSTMENT TEST (continued) NUT FIGURE F .
TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-18 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CH1 0 volts 5 ms 50 volts SCOPE SETTINGS Volts/Div .
POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-19 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC SCOPE SETTINGS Volts/Div ....
TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-20 Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC CH1 0 volts 5 ms 20 volts This is the typical AC output voltage generated from a properly operating machine.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTI.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC TROUBLESHOOTING & REP AIR POWER-ARC 4000 F-22 BRUSH REMOV AL AND REPLACEMENT (continued) FIGURE F .
PROCEDURE (continued) 8. To reinstall the brush holder assembly, depress the spring-loaded brushes into the holder and slip a suitable non-metal- lic, fairly stiff retainer through the slots at the top and bottom of the holder. A cable tie works well; see Figure F.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-24 TROUBLES.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-25 TROUBLESHOOTING & REP AIR RHEOST A T REMOV AL AND REPLACEMENT FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-26 TROUBLES.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-27 TROUBLESHOOTING & REP AIR CAP ACITOR AND/OR DIODE BRIDGE REMOV AL AND REPLACEMENT (continued) FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-28 PROCEDURE - DIODE BRIDGE REMOV AL AND REPLACEMENT 1. To remove the diode bridge, first you will have to remove the field capacitor.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 F-29 TROUBLES.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-30 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-31 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) THRU- BOL TS THRU- BOL TS NUTS SUPPORT FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-32 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTING & REP AIR F-33 ST A TOR/ROTOR REMOV AL AND REPLACEMENT (continued) FIGURE F .
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 TROUBLESHOOTI.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 NOTES F-35.
Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 Section G Electrical Diagrams ......................................................................................................... Section G PowerArc 4000.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 - ELECTRICAL DIAGRAM - G-1 CLEVELAND, OHIO U.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC NOTES POWER-ARC 4000 G-2.
Return to Section TOC Return to Section TOC Return to Section TOC Return to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC POWER-ARC 4000 NOTES G-3.
デバイスLincoln Electric SVM103-A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：
Lincoln Electric SVM103-A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Lincoln Electric SVM103-A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。Lincoln Electric SVM103-A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。Lincoln Electric SVM103-A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。
Lincoln Electric SVM103-A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Lincoln Electric SVM103-A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、Lincoln Electric SVM103-A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Lincoln Electric SVM103-A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。
