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OPTIMARC
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 and thoughtful
operation on you part. DO NOT
INSTALL, OPERATE OR REPAIR
THIS EQUIPMENT WITHOUT
READING THIS MANUAL AND
THE SAFETY PRECAUTIONS
CONTAINED THROUGHOUT.
And, most importantly, think before
you act and be careful.
For use with machine Part Number K60139-1, Code 76391
• World's Leader in Welding and Cutting•
THE SHANGHAI LINCOLN ELECTRIC COMPANY
No. 195, Lane 5008, Hu Tai Rd. Baoshan, Shanghai, PRC 201907
www.lincolnelectric.com.cn
®
CV505P
Copyright © 2020 The Shanghai Lincoln Electric Company
IM7029-1
Sep, 2022
Rev. 06
Rev. 06
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Related Manuals for Lincoln Electric OPTIMARC CV505P
Summary of Contents for Lincoln Electric OPTIMARC CV505P
- Page 1 CONTAINED THROUGHOUT. And, most importantly, think before you act and be careful. Copyright © 2020 The Shanghai Lincoln Electric Company • World’s Leader in Welding and Cutting• THE SHANGHAI LINCOLN ELECTRIC COMPANY No. 195, Lane 5008, Hu Tai Rd. Baoshan, Shanghai, PRC 201907 www.lincolnelectric.com.cn...
- Page 2 Thank you for selecting QUALITY Lincoln Electric products. Please examine the packaging and equipment for damage. Claims for material damaged in shipment must be notified immediately to the authorized dealer from whom you purchased the machine. For future reference, please record your equipment identification information in the table below.
- Page 3 SAFETY ® OPTIMARC CV505P Rev.06...
- Page 4 SAFETY ® OPTIMARC CV505P Rev.06...
- Page 5 SAFETY ® OPTIMARC CV505P Rev.06...
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Page 6: Recommended Input Wire And Fuse Sizes
For any maintenance or repair operation it is recommended to contact the nearest technical service center or directly consult machine division of the Shanghai Lincoln Electric. Maintenance or repairs performed by unauthorized service center or personnel will void the manufacturer’s warranty. -
Page 7: Installation
INSTALLATION SAFETY PRECAUTIONS Read the entire installation section before starting installation. WARNING INPUT POWER AND GROUNDING CONNECTION ELECTRIC SHOCK can kill. Only qualified personnel WARNING should perform this installation. Only a qualified electrician should connect the Turn the input power OFF at ®... - Page 8 INSTALLATION metal electrical contact. Poor work lead connections PROCESS SELECTIONS AND can result in poor welding performance. CONNECTIONS To avoid interference problems with other equipment WARNING and to achieve the best possible operation, route all cables directly to the work and wire feeder. Avoid ELECTRIC SHOCK can kill.
- Page 9 INSTALLATION ® Turn the OPTIMARC CAUTION CV machine’s power switch “OFF”. For secure electrical connection, the screws connecting the output terminals and cables must Connect the control cable from the LWF-32GS/34GS be tightened. Damage may occur to the output stud wire feeder to the 6-pin connector.
- Page 10 INSTALLATION SAFETY PRECAUTIONS THERMAL PROTECTION Read this entire section of operating instructions before operating the machine. ® The OPTIMARC machine is equipped with a thermal protection device. When the machine has gone into WARNING thermal overload, the output will be turned off and the thermal indicator light will be turned “ON“.
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Page 11: Operational Features And Controls
OPERATION OPERATIONAL FEATURES AND CONTROLS FRONT PANEL (SEE FIGURE B.1) 1. GAS SELECTION ® OPTIMARC CV505P is designed for CO2 and ArCO2. 2. WIRE DIAMETER SELECTION ® CV505P is designed for Φ1.0, Φ1.2 and OPTIMARC Φ 1.6 wires. 3. WELDING MODE SELECTION ®... - Page 12 OPERATION the wire feeder. REAR PANEL (PLEASE SEE FIGURE B.2). 17. INPUT CABLE HOLDING BRACKET This bracket securely holds the three phase power cables in place. FIGURE B.2 18. INPUT BOX This insulation box is used to cover the input connections.
- Page 13 OPERATION Closed Closed Trigger Open Open Preflow Time Shielding Gas Welding Voltage Burn Back Wire Feeder Speed Run-in Burn Back Welding Current FIGURE B.3 Closed Closed Trigger Open Open Preflow Time Shielding Gas Crater Status Welding Voltage Crater Voltage Burn Back Wire Feeder Speed Run-in Crater Status...
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Page 14: Dip Switch Descriptions
OPERATION DIP SWITCH DESCRIPTIONS Set current pot: Adjust the current potentiometer knob on the wire feeder ® to set welding current. OPTIMARC machine offers a DIP switch on the control board, which allows user to have additional When adjusting the output current, the output voltage features. - Page 15 OPERATION DIP switch FIGURE B.6 FIGURE B.6 FIGURE B.7 ® OPTIMARC CV505P Rev.06...
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Page 16: Troubleshooting
TROUBLESHOOTING If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your local authorized Lincoln Electric CAUTION Field Service Facility for technical assistance. Observe all Safety Guidelines detailed in the beginning and throughout this manual. - Page 17 TROUBLESHOOTING If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your local authorized Lincoln Electric CAUTION Field Service Facility for technical assistance. Observe all Safety Guidelines detailed in the beginning and throughout this manual.
- Page 18 NOTE: This diagram is for reference only. It may not be accurate for all machines coved by this manual. The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels. If the diagram is illegible, contact the Lincoln Electric Service Department for a replacement.
- Page 19 BOTTOM • World’s Leader in Welding and Cutting• THE SHANGHAI LINCOLN ELECTRIC COMPANY No. 195, Lane 5008, Hu Tai Rd. Baoshan, Shanghai, PRC 201907 www.lincolnelectric.com.cn ® OPTIMARC CV505P Rev.06...