Manuale d’uso / di manutenzione del prodotto IM831 del fabbricante Lincoln Electric
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RANGER ™ 3 PHA SE OPERA TOR’S MANUAL For Machines with Code Number 11079 IM831 October, 2004 Safety Depends on You Lincoln arc welding and cutting equipment is designed and built with safety in mind. However, your overall safety can be increased by proper installation .
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.
ii SAFETY 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. I standards.
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.
iv SAFETY iv Mar. ‘93 PRÉCAUTIONS DE SÛRETÉ Pour votre propre protection lire et observer toutes les instructions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de sûreté générales suiv- antes: Sûreté Pour Soudage A L’Arc 1.
v v Thank You for selecting a QUALITY product by Lincoln Electric. We want you to take pride in operating this Lincoln Electric Company product ••• as much pride as we have in bringing this product to you! Read this Operators Manual completely before attempting to use this equipment.
vi vi T ABLE OF CONTENTS Page Installation ................................................................................................................... ....Section A Technical Specifications .....................................................
A-1 INST ALLA TION RANGER 3 PHASE A-1 TECHNICAL SPECIFICA TIONS - RANGER 3 PHASE (K2337-1) INPUT - GASOLINE ENGINE RA TED OUTPUT @ 104°F (40°C)- WELDER HEIGHT WIDTH DEPTH WEIGHT 30.
A-2 INST ALLA TION RANGER 3 PHASE A-2 SAFETY PRECAUTIONS MACHINE GROUNDING Because this portable engine driven welder or generator creates it’s own power, it is not necessary to connect it’s frame to an earth ground, unless the machine is connected to premises wiring (your home, shop, etc.
PRE-OPERA TION SER VICE READ the engine operating and maintenance instruc- tions supplied with this machine. FUEL Fill the fuel tank with clean, fresh, lead-free gasoline. Observe fuel gauge while filling to prevent overfilling. OIL The RANGER 3 PHASE is shipped with the engine crankcase filled with SAE 10W-30 oil.
A-4 INST ALLA TION RANGER 3 PHASE A-4 ANGLE OF OPERA TION Internal combustion engines are designed to run in a level condition which is where the optimum perfor- mance is achieved. The maximum angle of operation for the engine is 15 degrees from horizontal in any direction.
A-5 INST ALLA TION RANGER 3 PHASE A-5 • Duty Cycle is the percentage of time the load is being applied in a 10 minute period. For example, a 60% duty cycle represents 6 minutes of load and 4 minutes of no load in a 10 minute period. Duty Cycle for the RANGER 3 PHASE is 100%.
A-6 INST ALLA TION RANGER 3 PHASE A-6 120 V GFCI DUPLEX RECEPTACLES A GFCI (Ground Fault Circuit Interrupter) electrical receptacle is a device to protect against electric shock should a piece of defective equipment connected to it develop a ground fault.
A-7 INST ALLA TION RANGER 3 PHASE A-7 TABLE lll ELECTRICAL DEVICE USE WITH THE RANGER 3 PHASE. Type Common Electrical Devices Possible Concerns Resistive Heaters, toasters, incandescent NONE light bulbs, electric range, hot pan, skillet, coffee maker.
A-8 INST ALLA TION RANGER 3 PHASE A-8 STANDBY POWER CONNECTIONS The RANGER 3 PHASE is suitable for temporary, standby, or emergency power using the engine manu- facturer ’ s recommended maintenance schedule. The RANGER 3 PHASE can be permanently installed as a standby power unit for 240V-3 wire, single phase 40 ampere service.
240 Volt 60 Hz. 3-Wire Service POWER COMPANY METER 240 VOLT 120 VOLT 120 VOLT LOAD N NEUTRAL BUS GROUND PREMISES DISCONNECT AND SERVICE OVERCURRENT PROTECTION GND N NOTE: No. 6 COPPER CONDUCTOR CABLE SEE NATIONAL ELECTRICAL CODE FOR ALTERNATE WIRE SIZE RECOMMENDATIONS.
WELDER CONTROLS - FUNCTION AND OPERA TION ENGINE SWITCH The engine switch is used to Start the Engine, Select High Idle or Auto Idle while the engine is running, and stop the Engine. When placed in the “ OFF ” position, the ignition circuit is de-energized to shut down the engine.
“ RANGE ” SWITCH The “ Range ” switch is used to select one of three amperage ranges with generous overlap for Stick/TIG welding, or one Wire Feed welding range. Never change the “ RANGE ” Switch setting while welding. This will damage the switch.
B-3 OPERA TION B-3 WELDING PROCESS For any electrodes the procedures should be kept within the rating of the machine. For electrode infor- mation see the appropriate Lincoln publication. STICK (CONSTANT CURRENT) WELDING Connect welding cables to the "TO WORK ” and "ELECTRODE ” studs.
B-4 OPERA TION B-4 RANGER 3 PHASE SUMMARY OF WELDING PROCESSES CONTROL ELECTRODE CABLE IDLE WHEN NOT TO START PROCESS USED MODE WELDING WELDING STICK No AUTO Hot Touch electrode to work. Welding starts immediately and engine goes to high idle. WIRE FEED, LN-25 WITH No AUTO Cold Press gun trigger, LN-25 INTERNAL CONTACTOR contactor closes.
B-5 OPERA TION B-5 ST ARTING/SHUTDOWN INSTRUCTIONS STARTING THE ENGINE Be sure all Pre-Operation Maintenance has been per- formed. Also, read the Engine Owner ’ s Manual before starting for the first time. Remove all loads connected to the AC power recepta- cles.
C-1 ACCESSORIES C-1 RANGER 3 PHASE OPTIONAL EQUIPMENT (Field Installed) K957-1 HEAVY DUTY, TWO WHEEL TRAILER FOR SMALL WELDERS - For road, off-road and in-plant and yard towing. (For highway use, consult applicable federal, state and local laws regarding requirements for brakes, lights, fenders, etc.
C-2 ACCESSORIES C-2 RANGER 3 PHASE RECOMMENDED EQUIPMENT STICK K704 Accessory Kit which includes: • Electrode Holder & Cable • Work Clamp & Cable • Headshield WIRE FEED LN-25 K449 LN-25 - Includes internal contactor for across the arc operation (no control cable).
Have qualified personnel do the maintenance work. Turn the engine off before working inside the machine. In some cases, it may be necessary to remove safety guards to perform required maintenance. Remove guards only when necessary and replace them when the mainte- nance requiring their removal is complete.
D-2 MAINTENANCE D-2 Use 4-stroke motor oil that meets or exceeds the requirements for API service classification SG or SH. Always check the API SERVICE label on the oil con- tainer to be sure it includes the letters SG or SH. SAE 10W-30 is recommended for general, all-tempera- ture use, -5 F to 104 F (-20 C to 40 C).
D-3 MAINTENANCE D-3 ENGINE ADJUSTMENTS OVERSPEED IS HAZARDOUS The maximum allowable high idle speed for this machine is 3750 RPM, no load. Do NOT tamper with governor components or setting or make any other adjustments to increase the maximum speed. Severe personal injury and damage to the machine can result if operated at speeds above maximum.
E-1 TROUBLESHOOTING E-1 RANGER 3 PHASE If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
E-2 TROUBLESHOOTING E-2 RANGER 3 PHASE Observe all Safety Guidelines detailed throughout this manual If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
E-3 TROUBLESHOOTING E-3 RANGER 3 PHASE Observe all Safety Guidelines detailed throughout this manual If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
STARTER CR1 STARTER SOLENOID 12 VOLT IDLER SOLENOID BATTERY AC AC B+ SWITCH REGULATOR FLYWHEEL ALTERNATO R B- HOUR METER 5E 5D 224 ENGINE COMPONENTS 224A 1 2 3 CONNECTOR PIN NU MBERS: 7 6 12 1 2 3 4 J1 N.A. B J2 SOLENOID FUEL SHUTOFF OIL PRESSURE TERMINAL BLOCK (SEE CONN.
F-2 DIAGRAMS F-2 RANGER 3 PHASE RANGER 3 PHASE R A NG E R 3 P H AS E / / L L N -1 5 AND LN-25 ACROSS T A N D L N -2 5 A C RO S S T H E ARC CONNECT E A R C C O NN E C T IO N DI N D I A G RA M ELECTRIC SHOCK can kill Do not operate with panels open. Disconnect NEGATIVE (-) Bat tery lead before servicing.
F-3 DIAGRAMS F-3 RANGER 3 PHASE M 20397 A.01 26.5 9 30.2 7 9.09 9.09 17.0 0 21.2 2 8.80 30.0 0 42.0 0 22.1 5 10.3 3 CE NTER OF GR A V ITY WITH OIL I N ENGI NE A ND FULL FUEL TAN K 9.
NOTES RANGER 3 PHASE.
W ARNING A VISO DE PRECAUCION A TTENTION W ARNUNG A TEN ÇÃ O Spanish French German Portuguese Japanese Chinese Korean Arabic READ AND UNDERST AND THE MANUF ACTURER’S INSTRUCTION FOR THIS EQUIPMENT AND THE CONSUMABLES TO BE USED AND FOLLOW YOUR EMPLOYER’S SAFETY PRACTICES.
W ARNING A VISO DE PRECAUCION A TTENTION W ARNUNG A TEN ÇÃ O Spanish French German Portuguese Japanese Chinese Korean Arabic LEIA E COMPREENDA AS INSTRUÇÕES DO F ABRICANTE PARA ESTE EQUIP AMENTO E AS P ARTES DE USO, E SIGA AS PRÁTICAS DE SEGURANÇA DO EMPREGADOR.
• Sales and Service through Subsidiaries and Distributors Worldwide • Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Lincoln Electric IM831 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Lincoln Electric IM831 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Lincoln Electric IM831 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Lincoln Electric IM831 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Lincoln Electric IM831, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Lincoln Electric IM831.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Lincoln Electric IM831. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Lincoln Electric IM831 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
