Lincoln Electric LN-9F GMA manual LN-9 GMA Wire Feeder, Keep your head out of fumes

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	• Keep your head out of fumes.	• Turn power off before servicing.	• Do not operate with panel open or	WARNING
	remove fumes from breathing zone.		guards off.	WARNING
	• Use ventilation or exhaust to		guards off.

	• Los humos fuera de la zona de res-	• Desconectar el cable de ali-	• No operar con panel abierto o	Spanish
	• Los humos fuera de la zona de res-	• Desconectar el cable de ali-	• No operar con panel abierto o	AVISO DE
	piración.	mentación de poder de la máquina	guardas quitadas.
	• Mantenga la cabeza fuera de los	mentación de poder de la máquina	guardas quitadas.
	• Mantenga la cabeza fuera de los	antes de iniciar cualquier servicio.		PRECAUCION
	humos. Utilice ventilación o			PRECAUCION
	aspiración para gases.

	• Gardez la tête à l’écart des fumées.	• Débranchez le courant avant l’entre-	• N’opérez pas avec les panneaux	French
	• Utilisez un ventilateur ou un aspira-	tien.	ouverts ou avec les dispositifs de	ATTENTION
	teur pour ôter les fumées des zones		protection enlevés.	ATTENTION
	de travail.

	• Vermeiden Sie das Einatmen von	• Strom vor Wartungsarbeiten	• Anlage nie ohne Schutzgehäuse	German
	Schweibrauch!	abschalten! (Netzstrom völlig öff-	oder Innenschutzverkleidung in	WARNUNG
	• Sorgen Sie für gute Be- und	nen; Maschine anhalten!)	Betrieb setzen!	WARNUNG
	Entlüftung des Arbeitsplatzes!

	• Mantenha seu rosto da fumaça.	• Não opere com as tampas removidas.	• Mantenha-se afastado das partes	Portuguese
	• Mantenha seu rosto da fumaça.	• Não opere com as tampas removidas.	• Mantenha-se afastado das partes	ATENÇÃO
	• Use ventilação e exhaustão para	• Desligue a corrente antes de fazer	moventes.
	remover fumo da zona respiratória.	serviço.	• Não opere com os paineis abertos
		• Não toque as partes elétricas nuas.	ou guardas removidas.

				Japanese

Chinese

Korean

Arabic

LEIA E COMPREENDA AS INSTRUÇÕES DO FABRICANTE PARA ESTE EQUIPAMENTO E AS PARTES DE USO, E SIGA AS PRÁTICAS DE SEGURANÇA DO EMPREGADOR.

LN-9 GMA WIRE FEEDER

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Contents Safety Depends on You LN-9 GMA and LN-9F GMA Wire FeederSafety Electric Shock can kill Iii Welding and Cutting Sparks can Cause fire or explosionPrécautions DE Sûreté Thank You TAbLE of Contents TAbLE OF CONTENTS cont’d Section E ViiiSection F P127, P125, P107 & P289 SeriesTechnical Specifications LN-9 GMA and LN-9F GMA Wire FeederWidth Height Attaching the Wire Reel Stand Installing the LN-9 GMA Roll and 4-ROLL ModelsMounting the Wire Feed Unit Mounting the UnitPower Input CAbLE ASSEMbLY Electrical Connections LN-9 GMA and LN-9F GMARouting the Electrode Figure A.3 LN-9F GMA Control bOX Figure A.2 Strain Relief ClampInstallation Can kill Figure A.5 Connection of LN-9 GMA to DC-600 Power Sources Figure A.6 Connection of LN-9 GMA to DC-1000 Power Sources 75 76 77 Installation Figure A.9 Connection of LN-9 GMA to V300 Power Sources Direct Work Lead Connection Machine GroundingFor GMA GUN CAbLES Connecting the GUN CAbLE to the Wire FeederCylinder may explode if damaged Hooking UP GMA Shielding GASOperating Instructions Safety PrecautionsRecommended Processes and Equipment General DescriptionK424 LN-9 GMA 2-ROLL and K568-1 LN-9 GMA 4-ROLL K436 LN-9F GMA 2-ROLL and K583-1 LN-9F GMA 4-ROLLDC Constant Voltage Power Sources Controls and Settings Operation Operation Circuit Protection and Automatic Shutdown Power Supply FuseAvoiding Grounding Lead Protector GLP Shutdown Circuit bREAKERAutomatic Shutdown Changing Drive Rolls for 2-ROLL Wire Feeders Drive Roll InstallationGuide Tube Detail Changing Drive Rolls for 4-ROLL Wire Feeders Large Figure b.7a Threaded Locking Collar Wire LoadingFeeding Electrode and bRAKE Adjustment Loading a 50-60 Lb .7-27.2 KG. Coil Using K1504-1 Coil ReelLoading a 50 or 60 Lb. Coil ADJUSTAbLE Wire Reel bRAKEInnershield Coils K378 Reel Mounting Stand Loading and Feeding 13-14 LbIdle Roll Pressure Setting Roll Wire FeedersFor TWO-ROLL Feeders Pressure Adjustment Knob Adjust the LN-9 GMA Controls Adjust the Power SourcePulse Power 500, DC650 PRO CV-400, CV-500-I DC-250, DC-400, or DC-600RUN-IN Feature Starting CharacteristicsVoltage Control Response Select AccelerationProcedure AT END of Coil Security of Weld Procedure SettingsMaking a Weld Power Input CAbLE ASSEMbLIES K196, K595, K596 Optional Equipment and AccessoriesWire Reel Stands and Mountings Auxiliary Equipment ContactsWire Reel Door KIT Attaching the Wire Reel StandsSpindle for READI-REELS and 2 I.D. Spools K162-H READI-REEL AdaptersUniversal Wire Reel Stand K1524-1 BURNbACK Timer KIT K419 Wire Feeder AccessoriesDual Process KIT K317 For Wire Feeders GMA Timer KIT K418Dual Procedure KIT K319 Pulse Power Filter Conversion KIT K442-1Undercarriage K163 Swivel Platform K178-1Continuous Flux Feed Tank K320 K320 Flux Tank LoadingK58 Magnetic Separator Kit Roll Solid Steel Electrode TAbLE C.2 Drive Roll and Guide TUbE KitsCored Electrode Aluminum ElectrodePeriodic Maintenance Routine MaintenanceCoils with 1 Spindle AdapterFigure D.1 Speed Sensor Module Location Proper Speed Sensor Module MountingFigure D.2 Switch Requirements Figure D.2 LN-9 GMA ConnectorsTROUbLESHOOTING Wire Feeding PRObLEMS TROUbLESHOOTING GuideGun trigger will not feed wire. Digital meter is not lit Grounding Lead Protector Shutdown in the Operation section TROUbLESHOOTING Welding PRObLEMS Starting Characteristics Wire LN-9 GMA WIRINGLN-9F GMA LN-9 GMA Dimension Print LN-9F GMA Dimension Print 1 Wire Drive Unit Control bOX LN-9F Dimension Print 2Page Precaucion Keep your head out of fumes LN-9 GMA Wire Feeder