Jefferson JEFARC140M-230 User Manual Download | Manualshive

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USER MANUAL

JEFARC140M-230

140A

DC INVERTER ARC WELDER • 230V

~

50Hz • 13A

www.jeffersontools.com

8

1. Current adjusting knob
2. Power indicator
3. Protection indicator
4. Straps
5. Quick connector socket: welding machine output (-)
6. Quick connector socket: welding machine output (+)
7. Earthing clamp
8. Electrode holder
9. Power Plug
10. On-off Switch
11. Power cord anchorage
12. Cooling Fan
13. Welding Cable
14. Additional Ground-connecting terminal

EQUIPMENT IDENTIFICATION

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Summary of Contents for JEFARC140M-230

Page 1: ...User Manual v 1 1 JEFARC140M 230...

Page 2: ......

Page 3: ...the correct type of electrode it is suitable for welding alloy non alloy steels stainless steel and cast iron Electrodes up to 3 2mm can be used with ease Generator Friendly The welder is able to cop...

Page 4: ...MMENDED USAGE This welder can be used to weld stainless steel alloy steel carbon steel copper and other metals It is also suited to use in high altitudes and in the open air DUTY CYCLE The duty cycle...

Page 5: ...arly and tested to ensure that it is safe for use Portable equipment means any electrical item that can be moved and this is often referred to as Portable Appliance Testing PAT PAT testing should be c...

Page 6: ...ironment and that there is suitable exhaust at the arc Do not cut coated galvanised or plated materials for example zinc cadmium mercury barium to avoid the risk of poisoning Use a ventilator when nec...

Page 7: ...circuit uses current feedback control to ensure that the output current is kept at a stable rate This process is illustrated below in Fig 1 This equipment is designed to deliver a constant current out...

Page 8: ...indicator 3 Protection indicator 4 Straps 5 Quick connector socket welding machine output 6 Quick connector socket welding machine output 7 Earthing clamp 8 Electrode holder 9 Power Plug 10 On off Sw...

Page 9: ...ingle Phase 50Hz 230V WELDING CURRENT ARC VOLTAGE The welding power source is designed with a coiled safety feature that can withstand short term overload without any adverse effects The welding curre...

Page 10: ...rent will reduce the performance and lifespan of this equipment and is potentially dangerous 3 Ensure that the voltage is kept to recommended levels as indicated on the specification plate 4 Ensure th...

Page 11: ...process and or used on plate that is too heavy or too cold 2 Welding current is too low 3 Electrode is being used at the wrong angle 4 The travel speed of the electrode is too fast 5 There is scale o...

Page 12: ...ximum output welding current cannot be achieved with nominal mains supply voltage Defective control circuit Have a qualified service engineer inspect and repair the equipment Welding current is reduce...

Page 13: ...USER MANUAL JEFARC140M 230 140A DC INVERTER ARC WELDER 230V 50Hz 13A www jeffersontools com 13 ELECTRICAL WIRING DIAGRAM...

Page 14: ...USER MANUAL JEFARC140M 230 140A DC INVERTER ARC WELDER 230V 50Hz 13A www jeffersontools com 14 PARTS DIAGRAM...

Page 15: ...European Connector 2 6 Aluminium Strip 1 7 Plastic Front Panel 1 8 Bottom Housing 1 9 Brace 1 10 Circuit Board 1 11 Power Cord Clasp 1 12 Fan 1 13 Plastic Rear Panel 1 14 Epoxy Board 1 15 Power Cable...

Page 16: ...he European Union If you wish to discard electrical and electronic equipment please contact your dealer or supplier for further information Information on Disposal in other Countries outside the Europ...

Page 17: ...hai 2014 35 EU Low Voltage Directive 2014 30 EU Electromagnetic Compatibility EN60974 11 2010 Arc welding equipment Part 11 Electrode holders EN60974 1 2012 Arc welding equipment Welding power sources...

Page 18: ...the need to provide proof of purchase should a warranty claim be necessary Warranty Repair Should Jefferson confirm the existence of any defect covered by this warranty the defect will be corrected by...

Page 19: ...nd in need of repair and any repairs needed are covered by the warranty policy In order to qualify for warranty cover all equipment presented must have been used serviced and maintained as instructed...

Page 20: ...46 048 Email sales jeffersontools com IMPORTANT SAFETY FIRST Before attempting to use this product please read all the safety precautions and operating instructions outlined in this manual to reduce t...

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