Diagrams | Lincoln Electric IM467-B instruction

	WIRING DIAGRAM - Square Wave TIG355				F-1
					F-1
DUAL VOLTAGE MACHINE	SINGLE VOLTAGE MACHINE
TO GROUND PER NATIONAL ELECTRIC CODE
SQUARE WAVE TIG 355					DIAGRAMS
	LOCAL	STICK	4 STEP	CONTINUOUS
				START
	REMOTE
		TIG	2 STEP	OFF	304
		TIG	2 STEP	OFF	302
	CURRENT			HIGH	303
	CURRENT			HIGH	301
	CONTROL	MODE	2 STEP/4 STEP	FREQUENCY	301
	CONTROL	MODE	2 STEP/4 STEP	FREQUENCY
	S10	S11	S19	S12
					SQUARE WAVE TIG 355
					WIRING DIAGRAM
				7-25-97C	G 2519
					F-1

Image 46

Lincoln Electric IM467-B manual Diagrams

Contents

Square Wave TIG Safety Electric Shock can kill Cylinder may explode if damaged Précautions DE Sûreté Thank You Table of Contents Section E Section CSection D P196 Series Installation Technical Specifications Square Wave TIG Select Suitable Location Safety PrecautionsHigh Frequency Interference Protection Input Supply Connection Input ConnectionsGround Connection Electric Shock can kill Reconnect Procedure Figure A.2 Input Supply Connections Volt/Freq Nameplate AWG Copper Cond Table A.1 Recommended Input Wire and Fuse SizesTable A.2 Recommended Input Wire and Fuse Sizes Volt/Freq AC Output AWG Copper Cond Lengths up to 100 to 200 ft 200 to 250 ft Output ConnectionsTIG Torch Connection 100 ft 30 m 30 to 61 m 61 to 76 m Stick Electrode Cable Connection Safety Instructions Operating Instructions General Description Operational Features and ControlsDesign Features and Advantages Recommended Processes Welding Capability Limitations Controls and Settings Upper Case Front Controls High Frequency Switch Mode SwitchSTEP/4-STEP Switch Upper Case Front Control Panel AC Wave Balance VOLTS/AMPS SwitchPeak Current Control Auto Balance LED Pulse Controls Spot ControlsStart Controls Figure B.2 Status Indicator Light Sequence Square Wave TIG Crater Fill Controls Operation Lower Case Front Controls Figure B.3 Lower Case Frontcontrols Square Wave TIG Operation Hand and Foot Amptrol Operation Operation Stick Welding Welding OperationInitial START-UP TIG Welding Guidelines Illustrated in the 2-Step Mode for clarity Table B.1 Specific Effects of Controls Crater Fill Switch on OFF Spot Switch OFF Start Switch onPulse Switch on Crater Fill Switch on Spot Switch on Table B.2 Typical Current RANGES1 for Tungsten ELECTRODES2 Dcen Dcep + Unbalanced Wave Balanced Wave Table B.3 Recommended Settings for TIG Welding TIG Welding Sequence Operation 2-STEP ModeTIG Welding Sequence Operation 4-STEP Mode Polarity Switch Overload Protection Auxiliary PowerALL Machines Accessories OPTIONS/ACCESSORIES Maintenance Input Power Factor Capacitor Discharge Procedure Routine and Periodic Maintenance Figure D.2 General Component Locations Troubleshooting Guide General Machine Trouble Troubleshooting Guide Stick Welding Symptom Cause and Remedy Troubleshooting Guide TIG Welding TIG Welding Lower Panel Controls Accessories K870 Foot Amptrol or K963 Hand Amptrol Diagrams Dimension Print Square Wave TIG355 Equipment Installation Certification Equipment MANUFACTURER’S CertificationPage Precaucion Aviso DE