Lincoln Electric IM524-D manual Then

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B-9

B-9

OPERATION

10.RECALL FROM MEMORY KEY: This key is used to recall an existing procedure from memory. You can recall and use any of the previously created welding procedures that are stored in one of the eight memory locations. Simply press the RECALL FROM MEMORY key RECALL and then the appropriate MEMORY LOCATION NUMBER key.

If you press the RECALL FROM MEMORY key and then change your mind, you can exit this function by pressing the DISPLAY RECALL key. If the memory location you select does not contain a stored welding procedure, this will be indicated in the display window. Select another memory loca- tion. It is not necessary to save a procedure back to memory after it is recalled from memory. When a procedure is saved into a memory location, it can be recalled from there until another procedure is stored in that location or the location is cleared.

The RECALL FROM MEMORY and SAVE TO MEMORY keys can be used to clear a memory location.

Press the SAVE TO MEMORY key

SAVE

and then

the RECALL FROM MEMORY key RECALL . (Do not press both keys at the same time.) A message in the display window will ask you to press the MEM- ORY LOCATION NUMBER key of the memory location you want to clear.

If you press the SAVE TO MEMORY and RECALL FROM MEMORY keys and then change your mind, you can exit this function by pressing the DISPLAY RECALL key.

11.HIGH TEMPERATURE LIGHT: The high tempera- ture light comes on when the internal machine temperature exceeds the allowed limit. Output is disabled until the machine cools down and the high temperature light goes out.

POWER WAVE 450

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Contents For use with machines having Code Numbers Safety Depends on YouSafety Electric Shock can kill Cylinder may explode if damaged Précautions DE Sûreté Thank You Table of Contents Section D Section CSection E Section FTechnical Specifications Power Wave Pulse Pulse and Background Current RangeFrequency High Frequency Precautions Safety PrecautionsSelect Suitable Location Input ConnectionsInput Fuse and Supply Wire Considerations Input Power ConnectionsInput Voltage Reconnect Procedure Power WaveOutput Connections Wire Feeder ConnectionsWork and Electrode Cable Connections Water Cooler ConnectionsOperating Instructions Safety InstructionsSave process information if desired Select your process informationGeneral Description Case Front Controls Controls and SettingsInstalling AN Overlay Operating OverlaysOverview Overlay Types OverlayName Overlay ID Number = PULSE, GMAW, FCAW, and STICK/TIG Process Selection OverlayOperation Then Figure B.5 Weld from Memory Overlay Weld from Memory OverlayFigure B.6 Weld from MEMORY, Dual Procedure Overlay Weld from MEMORY, Dual Procedure OverlayOperation Position Procedure Dual Wire FEEDERS, Dual Procedure Overlay OptionalLimits Overlay Optional Recall from Memory KEY Memory Location NumbersSET Limit KEY Limit UP / Down Keys Operation Figure B.9 Setup Overlay Setup Overlay+/- Polarity KEY Wire Feeder Setup DescriptionPositive Voltage Sensing Polarity Flux Cored ARC Welding Fcaw and Gmaw Procedures Overview of Welding ProceduresPulse Procedures ProceduresGmaw Table B.3 Adjustble ParametersFcaw Gmaw StickOverload Protection Pulse WeldingWire Feeder Setup OPTIONS/ACCESSORIESTable C.1 Recommended Guns for USE With Power Wave Guns and CablesPriming the Cooler Recommended CoolantsInput Filter Capacitor DIS Charge Procedure Routine and Periodic MaintenanceFigure D.1 Resistor Locations Discharge labels, on each of the four Switch Locate the #9 and #12 terminals, identified byConnected Preventive Maintenance Removing and Installing the G3503 Cooler G3503- Installation or SER Vice Tool UsageG3503- Cooler Service G3503- Cooler Periodic MaintenanceFigure D.4 General Component Locations Locate Problem Symptom HOW to USE Troubleshooting GuideConsult Local Authorized Field Service Facility Perform External RecommendTroubleshooting Guide Authorized Field Service FacilitySists, contact your local Lincoln Play fans run Check circuit breaker 5-amp Observe Safety Guidelines Controls and Settings Power-up Inspect the overlay bar code Saved in memory are different Check for proper shielding gas $700.00 Basic CoursePrecaucion Aviso DE