Summary of Contents for Lincoln Electric BIG RED 500
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Operator’s Manual ™ BIG RED For use with machines having Code Numbers: 11585, 11871, 12449 Need Help? Call 1.888.935.3877 Register your machine: to talk to a Service Representative www.lincolnelectric.com/register Authorized Service and Distributor Locator: Hours of Operation: www.lincolnelectric.com/locator 8:00 AM to 6:00 PM (ET) Mon. thru Fri. Save for future reference After hours? Use “Ask the Experts”...
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THANK YOU FOR SELECTING A QUALITY PRODUCT BY KEEP YOUR HEAD OUT OF THE FUMES. DON’T get too close to the arc. LINCOLN ELEC TRIC. Use corrective lenses if necessary to stay a reasonable distance away from the arc. READ and obey the Safety Data PLEASE EXAMINE CARTON AND EQUIPMENT FOR Sheet (SDS) and the warning label DAMAGE IMMEDIATELY...
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W117.2-1974. A Free copy of “Arc Welding Safety” booklet E205 is available from the Lincoln Electric Company, 2.d. All welders should use the following procedures in order to 22801 St. Clair Avenue, Cleveland, Ohio 44117-1199.
SAFETY ELECTRIC SHOCK ARC RAYS CAN BURN. CAN KILL. 3.a. The electrode and work (or ground) circuits are 4.a. Use a shield with the proper filter and cover plates to protect your electrically “hot” when the welder is on. Do eyes from sparks and the rays of the arc when welding or not touch these “hot”...
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SAFETY WELDING AND CUTTING CYLINDER MAY EXPLODE IF SPARKS CAN CAUSE DAMAGED. FIRE OR EXPLOSION. 7.a. Use only compressed gas cylinders containing the correct shielding gas for the process used 6.a. Remove fire hazards from the welding area. If and properly operating regulators designed for this is not possible, cover them to prevent the welding sparks the gas and pressure used.
INSTALLATION SAFETY PRECAUTION ANGLE OF OPERATION Read this entire installation section before you start To achieve optimum engine performance the BIG installation. RED™ 500 should be run in a level position. The maximum angle of operation for the Deutz engine is WARNING 20 degrees in direction of control panel angled up and 30 degrees for left, right and control panel angled...
INSTALLATION TOWING PRE-OPERATION ENGINE SERVICE READ the engine operating and maintenance instruc- Use a recommended trailer for use with this equip- tions supplied with this machine. ment for road, in-plant and yard towing by a vehi- cle(1). If the user adapts a non-Lincoln trailer, he must WARNING assume responsibility that the method of attachment and usage does not result in a safety hazard or dam-...
INSTALLATION ENGINE BREAK-IN BATTERY CONNECTION WARNING Lincoln Electric selects high quality, heavy-duty indus- trial engines for the portable welding machines we GASES FROM BATTERY can explode. offer. While it is normal to see a small amount of • Keep sparks, flame and cigarettes crankcase oil consumption during initial operation, away from battery.
INSTALLATION MUFFLER OUTLET PIPE MACHINE GROUNDING Remove the plastic plug covering the muffler outlet Because this portable engine driven welder creates its tube. Using the clamp provided secure the outlet pipe own power, it is not necessary to connect its frame to to the outlet tube with the pipe positioned such that it an earth ground, unless the machine is connected to will direct the exhaust in the desired position...
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INSTALLATION RESIDUAL CURRENT DEVICE READY AUXILIARY POWER RECEPTACLES The BIG RED™ 500 is configured to allow for the The auxiliary power of the BIG RED™ 500 consists of addition of a Residual Current Device (RCD) to pro- Single Phase 60Hz Power. Output Voltage is within tect the 240V Single Phase Receptacle.
------------------------------------------------------------------------ ------------------------------------------------------------------------ The LN-15™ Across-the-Arc model, LN-25™ with or Lincoln Electric does NOT recommend constant without an internal contactor, and LN-25™ PRO may current semiautomatic welding for applications be used with the BIG RED™ 500.
OPERATION SAFETY INSTRUCTIONS GENERAL DESCRIPTION Read and understand this entire section before The BIG RED™ 500 is a diesel engine driven welder, operating your BIG RED™ 500. offering reliable DC arc welding performance, with outstanding arc characteristics for all welding applica- tions.
OPERATION CONTROLS AND SETTINGS All welder and engine controls are located on the case front panel. Refer to Figure B.1 and the explanations that follow. Figure B.1 Case Front Panel Controls 2. OUTPUT CONTROL WELDING CONTROLS (Items 1-5) Provides fine adjustment of the current and open 1.
OPERATION 5. LOCAL / REMOTE CONTROL SWITCH and 11. OIL PRESSURE GAUGE REMOTE RECEPTACLE An indicator of engine oil pressure. The toggle switch provides the option of controlling 12. ENGINE PROTECTION the welding output at the control panel or remotely. A warning indicator light for high oil temperature or For control at the control panel set the switch in the low oil pressure.
OPERATION 17. 120 VAC DUPLEX RECEPTACLE 8. Allow the engine to warm up for several minutes before applying a load. Allow a longer warm up Single-pole 20A rated. Provides overload protec- time in cold weather. tion for the 120VAC (5-20R) NEMA Duplex Receptacle.
OPERATION WELDER OPERATION For example: to obtain 175 amps and a forceful arc, set the “Output Range Selector” to the 150-330 position and the “Output Current Adjustment” set- DUTY CYCLE ting to get 175 amps. Duty Cycle is the percentage of time the load is being applied in a 10 minute period.
OPERATION The BIG RED™ 500 can be used for Scratch-Start of DC TIG welding applications. Use the “Output Range Selector” and “Output Control Adjustments” to set the desired current. To initiate a weld, the tungsten electrode is then scratched on the work which establishes the arc. To stop the arc, simply lift the TIG torch away from the work piece.
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A LINCOLN ELECTRIC WIRE FEEDER difficult to achieve required weld metal properties, or to achieve the required quality of welds needed to Lincoln Electric does NOT recommend constant pass nondestructive tests, when such welds are made current semiautomatic welding for applications under constant current operation.
OPERATION AUXILIARY POWER: The auxiliary power is independent of the welding power and thus not effected by the weld control set- tings. Simultaneous Welding and Auxiliary Power Loads The auxiliary power ratings are with no welding load. Simultaneous welding and power loads are speci- fied in the following Table B.4.
ACCESSORIES OPTIONAL FEATURES K2641-2 FOUR WHEELED STEERABLE YARD TRAILER For in plant and yard towing. Comes standard with a Duo-Hitch™, a 2” Ball and Lunette Eye combination Hitch. K2636-1 TRAILER - Two-wheeled trailer with optional fender and light package. For highway use, consult applicable federal, state, and local laws regarding possible additional requirements.
MAINTENANCE SAFETY PRECAUTIONS WEEKLY Blow out the machine with low pressure air periodical- WARNING ly. In particularly dirty locations, this may be required once a week. Have qualified personnel do the maintenance work. Turn the engine off before working inside ENGINE MAINTENANCE the machine.
MAINTENANCE Use motor oil designed for diesel engines that meets 3. Remove loose dirt from element with compressed air requirements for API service classification or water hose directed from inside out. CC/CD/CE/CF/CF-4/CG-4 or CH-4. Compressed Air: 100 psi maximum with nozzles at least one inch away from element.
MAINTENANCE FUEL FILTERS BATTERY HANDLING GASES FROM BATTERY can explode. WARNING • Keep sparks, flame and cigarettes away from battery. To prevent EXPLOSION when: When working on the fuel system • INSTALLING A NEW BATTERY - discon- nect negative cable from old battery first •...
MAINTENANCE SERVICING OPTIONAL SPARK PREVENTING BATTERY BUCKLING Tighten nuts on battery clamp until snug. ARRESTOR Clean every 100 hours. CHARGING THE BATTERY WARNING When you charge, jump, replace, or otherwise connect bat- tery cables to the battery, be sure the polarity is correct. •...
MAINTENANCE WELDER / GENERATOR MAINTENANCE STORAGE Store the BIG RED™ 500 in clean, dry protected areas. CLEANING Blow out the generator and controls periodically with low pressure air. Do this at least once a week in particularly dirty areas. BRUSH REMOVAL AND REPLACEMENT It is normal for the brushes and slip rings to wear and dark- en slightly.
HOW TO USE TROUBLESHOOTING GUIDE WARNING Service and Repair should only be performed by 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. For your safety and to avoid Electrical Shock, please observe all safety notes and precautions detailed throughout this manual.
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TROUBLESHOOTING Observe all Safety Guidelines detailed throughout this manual PROBLEMS POSSIBLE RECOMMENDED (SYMPTOMS) CAUSE COURSE OF ACTION Major Physical or Electrical Damage 1. Contact your Local Lincoln is Evident. Authorized Field Service Facility. Engine will not crank 1. Battery low. 2.
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TROUBLESHOOTING Observe all Safety Guidelines detailed throughout this manual PROBLEMS POSSIBLE RECOMMENDED (SYMPTOMS) CAUSE COURSE OF ACTION Engine shuts down while under a 1. High oil temperature. load. Engine runs rough. 1. Dirty fuel or air filters may need cleaned/replaced. 2.
Covers Assembly PART NUMBER DESCRIPTION 9SS25896 DECAL-WARNING 9ST13086-205 FUEL WARNING DECAL 9ST14882-1 DOOR BUMPER 9SM22257 CONNECTION LABEL 9SG8472 Wiring Diagram 9SS28039-1 DECAL GREEN INITIATIVE Big Red 500 - 12449...
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Covers Assembly P-870-L.jpg Big Red 500 - 12449...
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Do not touch electrically live parts or Keep flammable materials away. Wear eye, ear and body protection. WARNING electrode with skin or wet clothing. Insulate yourself from work and ground. Spanish No toque las partes o los electrodos Mantenga el material combustible Protéjase los ojos, los oídos y el AVISO DE bajo carga con la piel o ropa mojada.
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Keep your head out of fumes. Turn power off before servicing. Do not operate with panel open or WARNING Use ventilation or exhaust to remove guards off. fumes from breathing zone. Spanish Los humos fuera de la zona de res- Desconectar el cable de alimentación No operar con panel abierto o AVISO DE...
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Lincoln Electric for advice or information about their use of our products. We respond to our customers based on the best information in our possession at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such information or advice.