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Jasic EVO 2.0 Operator's Manual
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Jasic EVO 2.0 Operator's Manual

Jasic EVO 2.0 Operator's Manual

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Summary of Contents for Jasic EVO 2.0

  • Page 2 Please ensure that you carry out daily and periodic maintenance checks to ensure years of reliable and trouble free opera琀椀on. Please call your Jasic distributor in the unlikely event of a problem occurring. Please record below the details from your product as these will be required for warranty purposes and to ensure you get the correct informa琀椀on should you require assistance or spare parts.
  • Page 3 TIG Torch Spare Parts List TIG Welding Troubleshoo琀椀ng Maintenance Machine Troubleshoo琀椀ng (including error codes) WEEE Disposal RoHS Compliance Declara琀椀on UKCA Declara琀椀on of Conformity EC Declara琀椀on of Conformity Statement of Warranty Schema琀椀c Op琀椀onal LC-30 Water Cooler Informa琀椀on Op琀椀ons and Accessories Notes Jasic Contact Details...
  • Page 4 SAFETY INSTRUCTIONS These general safety norms cover both arc welding machines and plasma cu琀�ng machines unless otherwise noted. The user is responsible for installing and opera琀椀ng the equipment in accordance with the enclosed instruc琀椀ons. It is important that users of this equipment protect themselves and others from harm, or even death. The equipment must only be used for the purpose it was designed for.
  • Page 5 SAFETY INSTRUCTION Use of Personal Protec琀椀ve Equipment (PPE) Welding arc rays from all welding and cu琀�ng processes can produce intense, visible and invisible (ultraviolet and infrared) rays that can burn eyes and skin. Wear an approved welding helmet 昀椀琀琀ed with an appropriate shade of •...
  • Page 6 SAFETY INSTRUCTION Safety against fumes and welding gases The HSE have iden琀椀昀椀ed welders as being an ‘at risk’ group for occupa琀椀onal diseases arising from exposure to dusts, gases, vapours and welding fumes. The main iden琀椀昀椀ed health e昀昀ects are pneumonia, asthma, chronic obstruc琀椀ve pulmonary disease (COPD), lung and kidney cancer, metal fume fever (MFF) and lung func琀椀on changes.
  • Page 7 SAFETY INSTRUCTION The working environment Ensure the machine is mounted in a safe and stable posi琀椀on allowing for cooling air circula琀椀on. Do not operate equipment in an environment outside the laid down opera琀椀ng parameters. The welding power source is not suitable for use in rain or snow. Always store the machine in a clean, dry space.
  • Page 8 SAFETY INSTRUCTIONS Fire awareness The cu琀�ng and welding process can cause serious risks of 昀椀re or explosion. Cu琀�ng or welding sealed containers, tanks, drums or pipes can cause explosions. Sparks from the welding or cu琀�ng process can cause 昀椀res and burns. Check and risk assess the area is safe before doing any cu琀�ng or welding.
  • Page 9 For more detailed informa琀椀on please refer to the HSE website www.hse.gov.uk PACKAGE CONTENTS AND UNPACKING Supplied within your new Jasic EVO product package will be the following items with each model. Use care when unpacking the contents and ensure all items are present and not damaged.
  • Page 10 DESCRIPTION OF SYMBOLS Read this opera琀椀on manual carefully before use. Warning in opera琀椀on. Single-phase sta琀椀c frequency converter-transformer rec琀椀昀椀er. Symbol of single-phase AC power supply and rated frequency. Can be used in the environment which has high risk of electric shock. Degree of protec琀椀on, such as IP23S.
  • Page 11 PRODUCT OVERVIEW This digital TIG 200P ACDC inverter welding machine feature advanced technology that provides excellent welding performance along with user experience. They provide a stable arc that is ideal for AC HF TIG, DC HF TIG, DC Li昀琀 TIG, pulse TIG and MMA which can weld carbon steel, low alloy steel, stainless steel, aluminium and other materials.
  • Page 12 TECHNICAL SPECIFICATIONS Parameter Unit Jasic TIG ET-200P ACDC PFC Rated input (U1) AC 95 ~ 265V (50/60 Hz) 115V 230V MMA 18.7 MMA 12.4 Rated input current (Ie昀昀) TIG 16.1 TIG 10.6 MMA 34.1 MMA 22.7 Rated input current (Imax) TIG 32.2...
  • Page 13 DESCRIPTION OF CONTROLS - JASIC TIG ET-200P ACDC Front view Jasic TIG ET-200P ACDC 1. Machine carry handle 2. Digital user control panel (see lower down for further informa琀椀on) 3. Wireless remote control (op琀椀onal) 4. "+" Output terminal*, The connec琀椀on for the work clamp in TIG mode 5.
  • Page 14 Li昀琀ing The Jasic ET-200P ACDC does have an integrated handle for easy hand li昀琀ing only. Always ensure the machine is li昀琀ed and transported safely and securely. Loca琀椀on The machine should be located in a suitable posi琀椀on and environment.
  • Page 15 Gas Connec琀椀ons The gas regulator is designed to reduce and control the high pressure gas from a cylinder or pipeline to the working pressure required for the Jasic TIG machine. Before 昀椀琀�ng the regulator, clean the cylinder valve outlet. Match the regulator to cylinder and before connec琀椀ng, ensure the regulator and the regulator inlet and cylinder outlet match.
  • Page 16 INSTALLATION OF WIRED/WIRELESS REMOTE CONTROLS Wired hand-held remote-control connec琀椀on As standard the EVO TIG 200P ACDC machine is 昀椀琀琀ed with a 9 pin remote control socket (1). This allows for the matching 9 pin plug (2) of the hand held remote control or foot pedal to be connected directly to the machine to o昀昀er the user remote opera琀椀on control.
  • Page 17 CONTROL PANEL 1. TIG Parameter selec琀椀on area: Pushing the adjustment knob (8) will highlight the LED of the parameter to be adjusted in the selec琀椀on area (model ET-200 does not show pulse op琀椀ons). 2. Digital meter: Displays pre-set and actual current as well as displaying the parameter adjustment se琀�ngs along with error codes.
  • Page 18 CONTROL PANEL 10. Adjustment control knob/bu琀琀on: Pressing the control knob allows you to scroll through the machines parameters and then on the selected parameter you can rotate the control knob which allows you to adjust the selected parameter se琀�ng seen on the control panel digital display. 11.
  • Page 19 CONTROL PANEL - AC FUNCTIONS The TIG Parameter selec琀椀on area as shown above shows the process 昀氀ow when TIG welding. Pushing the adjustment control dial will highlight the Ip indicator LED and then rota琀椀ng the control dial will scroll you through the other parameters in the selec琀椀on area. Gas Pre-昀氀ow 琀椀me indicator, when this parameter LED is ON, it indicates that pre-昀氀ow gas 琀椀me can be adjusted from 0 ~ 3 seconds shown on the display above.
  • Page 20 CONTROL PANEL - AC FUNCTIONS (con琀椀nued) The TIG Parameter selec琀椀on area as shown above shows the process 昀氀ow when TIG welding. Pushing the adjustment control dial will highlight the Ip indicator LED and then rota琀椀ng the control dial will scroll you through the other parameters in the selec琀椀on area. When in TIG pulse mode, the pulse frequency indicator will illuminate to indicate that pulse frequency can be adjusted and between the values of 0.5 ~ 200Hz (Available in AC or DC TIG welding mode).
  • Page 21 CONTROL PANEL - FUNCTIONS Digital Display The digital meter as shown right, displays pre-set and actual current values, 琀椀me se琀�ngs, frequency values, percentage, error codes and other parameter se琀�ngs when selected. When the machine is not welding, the welding current pre-set value will be automa琀椀cally displayed.
  • Page 22 CONTROL PANEL - FUNCTIONS This TIG and MMA op琀椀on zones (shown above) breaks down into 6 areas, TIG & MMA welding process mode, HF arc igni琀椀on switch for either HF igni琀椀on or li昀琀 TIG arc star琀椀ng, TIG torch trigger mode, TIG AC waveform op琀椀ons, TIG pulse ON/OFF switch and MMA controls which are described in a li琀琀le more detail as below: 1.
  • Page 23 CONTROL PANEL - FUNCTIONS Con琀椀nued from the previous page describing the panel control in a li琀琀le more detail as below: 5. TIG Pulse feature Press the pulse selec琀椀on bu琀琀on to switch between pulse and no pulse in TIG mode. No-pulse indicator. When the indicator is on, this indicates you are not in pulse mode. Pulse indicator.
  • Page 24 Once welding has stopped and no further welding is carried out within a 5 minute period the water cooler will automa琀椀cally stop un琀椀l welding is recommenced. Please Note: The EVO ET-200PACDC can only use the originally designed Jasic water cooler. Do not use water coolers purchased from other manufacturers.
  • Page 25 Con昀椀gura琀椀on Se琀�ngs (Engineers mode) Standby Time Adjustment Standby 琀椀me is a func琀椀on that when there is no operator ac琀椀vity with the Jasic TIG machine, then a昀琀er a pre-determined 琀椀me (Factory 琀椀me: 10 minutes) the machine will go into standby (sleep) mode.
  • Page 26 CONTROL PANEL - FUNCTIONS Con昀椀gura琀椀on Se琀�ngs (Engineers mode) Restore Factory Se琀�ngs To reset to factory se琀�ngs for the ET-200PACDC, press and hold the welding mode bu琀琀on for 5 seconds to restore all factory se琀�ngs. A昀琀er holding the bu琀琀on for 1 second the display window will show the start of a count down from 3 to zero.
  • Page 27 CONTROL PANEL - FUNCTIONS Wired (Foot pedal / hand-held) Remote Control A 9 pin remote control socket is 昀椀琀琀ed as standard to the front panel of the machine, see page 28 for op琀椀onal remote controls) 1) Before welding, press the remote-control func琀椀on bu琀琀on to enable the remote control func琀椀on.
  • Page 28 REMOTE CONTROL SOCKET The Jasic TIG ET-200PACDC is 昀椀琀琀ed with 9 pin remote control socket located on the front panel which is used to connect various remote control devices, for example: a TIG torch with trigger switch, a TIG torch with mounted switch and current adjustment dial, a foot pedal or other similar devices including MMA remote control devices.
  • Page 29 MMA SETUP Output connec琀椀ons Electrode polarity is generally determined by the type of welding rod being used although in general when using manual arc welding electrodes the electrode holder is connected to the posi琀椀ve terminal and the work return to the nega琀椀ve terminal. Generally, there are two connec琀椀on methods of DC welder: DCEN and DCEP connec琀椀on.
  • Page 30 OPERATION - MMA Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. MMA welding MMA (Manual Metal Arc), SMAW (Shielded Metal Arc Welding) or just S琀椀ck Welding.
  • Page 31 OPERATION - MMA Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing as, welding rays, spa琀琀er, smoke and high temperatures produced in the process may cause injury to personnel. Also take the necessary steps to protect any persons within the welding area that may cause injury to. MMA welding Select MMA welding mode by pressing the green arrow bu琀琀on un琀椀l the MMA symbol is illuminate as shown in...
  • Page 32 OPERATION - MMA Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing as, welding rays, spa琀琀er, smoke and high temperatures produced in the process may cause injury to personnel. Also take the necessary steps to protect any persons within the welding area that may cause injury. MMA welding Arc force: Arc force prevents the electrode s琀椀cking when welding.
  • Page 33 GUIDE TO MMA WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. MMA process 琀椀ps and guides Typical welder set up 1.
  • Page 34 GUIDE TO MMA WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. MMA arc striking Tap Technique - Li昀琀 the electrode upright and bring it down to strike the work piece. A昀琀er forming a short circuit, quickly li昀琀...
  • Page 35 GUIDE TO MMA WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. Fillet welding The electrode should be posi琀椀oned to split the angle i.e. 45º. Again the electrode should be inclined in the direc琀椀on of travel at around 10º...
  • Page 36 GUIDE TO MMA WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. Notes for the welding beginner This sec琀椀on is designed to give the beginner who has not yet done any welding some informa琀椀on to get them going.
  • Page 37 MMA WELDING TROUBLESHOOTING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. Arc welding defects and preven琀椀on methods Defect Possible cause Ac琀椀on Amperage too high for the Reduce amperage or u琀椀lise larger...
  • Page 38 TIG SETUP Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG welding mode Terms used: TIG – Tungsten Inert Gas, GTAW – Gas Tungsten Arc Welding. TIG welding is an arc welding process that uses a non-consumable tungsten electrode to produce the heat for welding.
  • Page 39 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG DC opera琀椀on steps To select TIG mode by pressing the green welding mode selec琀椀on bu琀琀on un琀椀l the (2nd to top) TIG DC LED is illuminated as shown far le昀琀, then ensure you have also selected standard...
  • Page 40 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG DC opera琀椀on steps (con琀椀nued) To select downslope 琀椀me, rotate the adjustment dial un琀椀l the downslope 琀椀me LED is lit, then press the dial and the LED will then start to 昀氀ash, by rota琀椀ng the adjustment control dial will adjust the downslope 琀椀me shown in the display window.
  • Page 41 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG DC pulse opera琀椀on steps (con琀椀nued) To select welding current, rotate the dial un琀椀l the peak amps LED is lit, then press the dial and the LED will then start to 昀氀ash, by rota琀椀ng the adjustment control dial will adjust the welding current shown in the display window.
  • Page 42 EVO20 TIG200PACDC - TIG DC Quick Set-Up Guide For DC TIG welding, set up as below, ensure you place the machine in DC TIG, HF ON, 2T trigger mode with pulse turned OFF. Please Note: If you have Smart Gas set to ON, then you will not have the op琀椀on to adjust post-gas 琀椀me.
  • Page 43 EVO20 TIG200PACDC - TIG DC Pulse Quick Set-Up Guide For DC TIG Pulse welding, set up as below and ensure you place the machine in TIG DC mode, HF ON, 2T trigger mode and Pulse turned ON. Please Note: If you have Smart Gas set to ON, then you will not have the op琀椀on to adjust post-gas 琀椀me.
  • Page 44 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG AC opera琀椀on steps To select TIG mode by pressing the green welding mode selec琀椀on bu琀琀on un琀椀l the (top) TIG AC LED is illuminated as shown far le昀琀, then ensure you have also selected standard...
  • Page 45 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG AC pulse opera琀椀on steps To select and set TIG pulse frequency, rotate the dial un琀椀l the pulse Hz LED is lit, then press the dial and the Hz LED will then start to 昀氀ash, then rota琀椀ng the adjustment control dial will adjust the pulse frequency rate between...
  • Page 46 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG AC opera琀椀on steps AC wave forms Pressing the AC wave bu琀琀on will allow you to scroll through 3 wave types used in AC welding, the waveform selec琀椀ons are: 1.
  • Page 47 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG AC opera琀椀on steps Mix (Hybrid) mode: The ‘hybrid’ mix AC TIG mode allows for the selected AC waveform to be mixed with a posi琀椀ve element which increases the cleaning ac琀椀on of aluminium oxides along with increasing welding...
  • Page 48 EVO20 TIG200ACDC - TIG AC Quick Set-Up Guide For AC TIG welding, set up as below and ensure you place the machine in AC TIG mode, Pulse OFF, HF ON and in 2T trigger mode. Please Note: If you have Smart Gas set to ON, then you will not have the op琀椀on to adjust post-gas 琀椀me.
  • Page 49 EVO20 TIG200ACDC - TIG AC Pulse Quick Set-Up Guide For AC TIG welding, set up as below and ensure you place the machine in AC TIG mode, Pulse ON, HF ON and in 2T trigger mode. Please Note: If you have Smart Gas set to ON, then you will not have the op琀椀on to adjust post-gas 琀椀me.
  • Page 50 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. Indicator for 2T TIG torch trigger opera琀椀on steps Indicator for 4T Cycle mode Indicator for spot 2T mode (normal trigger control)
  • Page 51 OPERATION - TIG Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG torch trigger opera琀椀on steps Cycle mode The cycle LED light will illuminate when the power source is in repea琀椀ng mode, upon pressing ↕↕...
  • Page 52 FUNCTION TABLE When the machine is either welding or not, you are able to access the below welding parameters by rotate the control dial to select the op琀椀onal parameters as required and adjustment can be carried out without a昀昀ec琀椀ng welding. ...
  • Page 53 Insert the cable plug with the work clamp into the “+” socket on the front panel of the Jasic welding machine and 琀椀ghten clockwise. Insert the cable plug of the TIG torch into the “-” socket on the front panel of the Jasic machine and 琀椀ghten clockwise.
  • Page 54 GUIDE TO TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG torch body and components The torch body holds the various welding consumables in place as shown and is covered by a either a rigid phenolic or rubberised covering.
  • Page 55 GUIDE TO TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG welding electrodes TIG welding electrodes are a ‘non consumable’ as it is not melted into the weld pool and great care should be taken not to let the electrode contact the welding pool to avoid weld contamina琀椀on.
  • Page 56 The TIG process can use both non contact and contact methods to provide arc star琀椀ng. Depending on the Jasic model, the op琀椀ons are indicated on a selector switch on the front control panel of the power source. The most common method of arc star琀椀ng is ‘HF’ start. This term is o昀琀en used for a variety of star琀椀ng methods and covers many di昀昀erent types of start.
  • Page 57 The Jasic TIG200PFC and TIG200P Li昀琀 TIG mode u琀椀lises the TIG torch switch opera琀椀on mode which starts the process with the internal gas valve opening to start the gas 昀氀ow 昀椀rst.
  • Page 58 GUIDE TO TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. Arc star琀椀ng - HF start Non contact High Frequency (HF) start method is a high voltage and low amperage generated using a spark gap assembly and is the most popular and generally considered best TIG arc star琀椀ng method.
  • Page 59 GUIDE TO DC TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. Manual DC TIG Welding Amperage Guide- Mild Steel and Stainless Steel Base Metal Base Metal Tungsten...
  • Page 60 DC welding when the current 昀氀ows in one direc琀椀on only. The Jasic TIG series polarity should generally be set up like Direct Current - Electrode Nega琀椀ve (DCEN) as this method of welding can be used for a wide range of materials.
  • Page 61 GUIDE TO TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. Manual AC TIG Welding Amperage Guide - Aluminium Material Base Metal Base Metal Tungsten...
  • Page 62 GUIDE TO TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. AC TIG welding square wave With the electronic development of inverter power sources, the square wave machine was developed. Due to these electronic controls the cross over from posi琀椀ve to nega琀椀ve and vice versa can be made almost in an instant which leads to more e昀昀ec琀椀ve current in each half cycle due to a longer period at maximum.
  • Page 63 GUIDE TO TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. AC pulsed TIG welding Tc - Cleaning 琀椀me Tp - AC period Tp - Pulsed peak current 琀椀me...
  • Page 64 GUIDE TO TIG WELDING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. AC Wave balance or cleaning control When welding materials with a refractory oxide surface such as aluminium this oxide needs to be removed to allow welding of the base material.
  • Page 65 TIG TORCH SPARE PARTS LIST TIG Welding Torch Air Cooled - Model JE29-ERGO (Type WP26) Ra琀椀ng 200A DC, 150A AC @ 60% Duty Cycle EN60974-7 • 0.5mm to 4mm Electrodes 9 PIN Torch plug Pt No - JSG-PLUG-9PIN...
  • Page 66 TIG TORCH SPARE PARTS LIST TIG Welding Torch Water Cooled - Model JE83-ERGO Ra琀椀ng 350A DC, 260A AC @ 100% Duty Cycle EN60974-7 • 0.5mm to 4.0mm Electrodes 9 PIN Torch plug Pt No - JSG-PLUG-9PIN...
  • Page 67 TIG WELDING TROUBLESHOOTING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG welding defects and preven琀椀on methods Defect Possible cause Ac琀椀on Set up for DCEP Change to DCEN...
  • Page 68 TIG WELDING TROUBLESHOOTING Before star琀椀ng any welding ac琀椀vity ensure that you have suitable eye protec琀椀on and protec琀椀ve clothing. Also take the necessary steps to protect any persons within the welding area. TIG welding defects and preven琀椀on methods Defect Possible cause Ac琀椀on Excessive bead build up, poor Increase the welding amperage...
  • Page 69 TIG TORCH TROUBLESHOOTING TIG welding defects and preven琀椀on methods The TIG torch used for li昀琀 TIG welding comprises of several items which ensure current 昀氀ow and arc shielding from the atmosphere. Regular maintenance of the welding torch is one of the most important measures to ensure its normal opera琀椀on and extend lifespan.
  • Page 70 MAINTENANCE The following opera琀椀on requires su昀케cient professional knowledge on electric aspects and comprehensive safety knowledge. Make sure the input cable of the machine is disconnected from the electricity supply and wait for 5 minutes before removing the machine covers. In order to guarantee that the arc welding machine works e昀케ciently and in safety, it must be maintained regularly.
  • Page 71 The below is a list of error codes for the Jasic EVO ET-200PACDC welding machine. Error Error Code...
  • Page 72 Jasic has a relevant recycling system which is compliant and registered in the UK with the environment agency. Our registra琀椀on reference is WEEMM3813AA.
  • Page 73 UKCA Declara琀椀on of Conformity...
  • Page 74 EC DECLARATION OF CONFORMITY...
  • Page 75 3 month warranty. Jasic shall in no event be responsible for any third party expenses or expenses/costs or any indirect or consequen琀椀al expenses/costs.
  • Page 76 POWER SOURCE SCHEMATIC LC-30 WATER COOLER SCHEMATIC Cooler Connec琀椀ng Plug Power plug connec琀椀ons: Pins 1 & 2: AC115-230V 1~ 50/60Hz Pins 3 & 4: Fault signal Pin 5: Ground wire...
  • Page 77 Mixed liquid, pure water: 5 ~ 60 °C temperature An琀椀-freezing solu琀椀on: -20 ~ 60 Jasic LC-30 water cooler 1. Power and control plug and cable 2. Water outlet (cold) connect the blue red TIG torch supply water hose to this connector 3.
  • Page 78 Electrode Holder and lead 3m EC-2-03LD Work Return Lead and Clamp 3m CP3550 Cable Plug 35-50mm JH-HDX Jasic HD True Colour Auto Darkening Welding Helmet HRC-01 Wired hand held remote current control HRC-02 Wireless hand held remote current control FRC-01...
  • Page 79 NOTES _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________ _____________________________________...

This manual is also suitable for:

Et-200pacdcLc-30