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IM3017 

04/2021 

REV05 

COOL ARC

®

 50 

 
 

OPERATOR’S MANUAL 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 

ENGLISH 

 

Lincoln Electric Bester Sp. z o.o.

 

ul. Jana III Sobieskiego 19A, 58-260 Bielawa, Poland 

www.lincolnelectric.eu 

Summary of Contents for COOL ARC 50

Page 1: ...IM3017 04 2021 REV05 COOL ARC 50 OPERATOR S MANUAL ENGLISH Lincoln Electric Bester Sp z o o ul Jana III Sobieskiego 19A 58 260 Bielawa Poland www lincolnelectric eu...

Page 2: ...ce record in the table below your equipment identification information Model Name Code Serial Number can be found on the machine rating plate Model Name Code Serial Number Date Where Purchased ENGLISH...

Page 3: ...um reservoir capacity Minimum required reservoir capacity 9 2 l 6 l COOLANT Recommended coolant FREEZCOOL W000010167 Do not use Pre packaged welding industry coolants These coolants may contain oil ba...

Page 4: ...rolled equipment Safety and control equipment for industrial processes Equipment for calibration and measurement Personal medical devices like pacemakers and hearing aids Check the electromagnetic imm...

Page 5: ...electrical regulations ELECTRICALLY POWERED EQUIPMENT Regularly inspect the input electrode and work clamp cables If any insulation damage exists replace the cable immediately Do not place the electr...

Page 6: ...e only compressed gas cylinders containing the correct shielding gas for the process used and properly operating regulators designed for the gas and pressure used Always keep cylinders in an upright p...

Page 7: ...oler is designed for use with all water cooled gun s up to 500A TIG and MIG torches and guns The COOL ARC 50 coolers bring new technology in the areas of pump heat exchanger and reservoir designs to t...

Page 8: ...SERVOIR WARNING AT FIRST STARTING OF THE COOL ARC 50 RESERVOIR FILL CAP MUST BE REMOVED FOR A MOMENT TO AVOID GENERATE PARTIAL VACUUM IN COOLING SYSTEM DURING FILLING THE PUMP MUST BE FLOODING The fil...

Page 9: ...e poor cooling performance low welding component and pump life and potential electrical safety hazards Cooling Efficiency 1 COOLANT RETURN 2 COOLANT IN TAKE 3 PUMP 4 FAN 5 HEAT EXCHANGER 6 HEATED AIR...

Page 10: ...y in accordance with the working environment where the machine is placed WARNING Do not touch electrically live parts WARNING Before the case of machine will be removed the machine had to be turned of...

Page 11: ...ed Leak in gun or water hoses Reservoir empty Replace fuses Plug in cord Check outlet circuit breaker Repair damaged cord or order new cordset Clear blockage in hose Avoid kinking or putting sharp ben...

Page 12: ...irst read the Part List reading instructions above then refer to the Spare Part manual supplied with the machine which contains a picture descriptive part number cross reference REACh 11 19 Communicat...

Page 13: ...English English 11 Accessories W000010167 FREEZCOOL coolant...

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