1. Manuals
  2. Brands
  3. iWeld Manuals
  4. Welding System
  5. QUICKSILVER MULTIG 2400 AC/DC PFC
  6. User manual

iWeld QUICKSILVER MULTIG 2400 AC/DC PFC User Manual

Tig/mma dual function igbt inverter technology ac/dc welding power source
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
R
CUTTING EDGE WELDING
USER'S MANUAL
TIG/MMA dual function
IGBT inverter technology
AC/DC welding power source
TIG 2400 AC/DC PFC

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the QUICKSILVER MULTIG 2400 AC/DC PFC and is the answer not in the manual?

Questions and answers

Related Manuals for iWeld QUICKSILVER MULTIG 2400 AC/DC PFC

Summary of Contents for iWeld QUICKSILVER MULTIG 2400 AC/DC PFC

  • Page 1 CUTTING EDGE WELDING USER’S MANUAL TIG/MMA dual function IGBT inverter technology AC/DC welding power source TIG 2400 AC/DC PFC...
  • Page 2 Introduction First of all, thank you for choosing an IWELD welding or cutting machine! Our mission is to support your work with the most up-to-date and reliable tools both for DIY and industrial application. We develop and manufacture our tools and machines in this spirit.

  • Page 3: Fire Hazard

    WARNING! Welding is a dangerous process! The operator and other persons in the working area must follow the safety instructions and are obliged to wear proper Personal Protection Items. Always follow the local safety regulations! Please read and understand this instruction manual carefully before the installation and operation! •...
  • Page 4 PRECAUTIONS TO ELECTROMAGNETIC COMPATIBILITY 1 General Welding may cause electromagnetic interference. The interference emission of arc welding equipment can be minimized by adopting proper installa- tion method and correct use method. The products described in this manual belong to the limit of class A equipment (applies to all occa- sions except the residential areas powered by public low-voltage power system).
  • Page 5 2. The Main Parameters QUICKSILVER MULTIG 2400 AC/DC PFC 800MLTG2400PFC Art. Nr. IGBT Inverter type Water Cooling Unit HF/ LT Arc Ignition Number of programs Wireless Remote Control  Remote Control from TIG Torch    AC AWI  AC PULSE AWI ...

  • Page 6: Panel Functions & Descriptions

    3 Panel Functions & Descriptions 3.1 Machine Layout Description Front and rear panel layout of welding machine TIG torch gas connector. Polarity change power connection. Positive (+) welding power output connection socket. 12 core air socket for TIG. Negative (-) welding power output connection socket.
  • Page 7 3.2 Layout for Control panel 3.2.1 Control panel Welding mode button: Press it to select Stick DC/ Stick AC/ TIG HF/ TIG Lift/ MIG Manual/ MIG Synergic welding mode. Trigger mode button: Press it to select 2T or 4T trigger mode. JOB button: Press it for 3s to open JOB program and press it for 1s to save parameters into JOB number.
  • Page 8 3.2.2 MMA AC/DC display introduction Welding mode button: Press it to select Stick DC or Stick AC welding mode. L parameter knob: Turn it to welding current. R parameter knob: Press it to select Hot Start or Arc Force and turn it to adjust values. Hot start Hot start provides extra power when the weld starts to counteract the high resistance of the electrode and workpiece as the arc is started.
  • Page 9 3.2.3 TIG HF/Lift display introduction Welding mode button: Press it to enter TIG HF or TIG Lift welding mode. Trigger mode button: Press it to select 2T or 4T trigger mode. Function button: Press it to enter the function interface. L parameter knob: Turn it to adjust welding current.
  • Page 10 AC Frequency Only be available in AC welding mode. Increasing AC frequency will focus the shape of the arc, resulting in a tighter, more controlled arc causing increased penetration and less heated affected area for the same current setting. Slower frequency will result in a wider, softer arc shape.
  • Page 11 Further Controls Explained 2T Mode (3) The trigger is pulled and held on to activate the welding circuit, when the trigger is released, the welding circuit stops. This function without the adjustment of start current and crater current is suitable for the Re-tack welding transient welding thin plate welding and so on.
  • Page 12 Introduction: 0: Press and hold the gun switch, Electromagnetic gas valve is turned on. The shielding gas stars to flow; 0 t1: Pre-gas time (0.1~2.0S); t1 t2: Arc is ignited at t1 and then output the setting value of start current; t2: Loosen the gun switch, the output current slopes up from the start current;...
  • Page 13 Function interface of Spot weld: Post Flow: 0.1~2s. Welding current: 10~200A. time: 0.2~1s. time: 0~10s. Post Flow: 0.1~10s. Spot Weld trigger mode: Spot weld Gun Switch Gas Supply Wire Feed Output Voltage Output Current Spot Weld Time...
  • Page 14 3.2.4 MIG Manual display introduction Welding mode button: Press it to select MIG Manual welding mode. Trigger mode button: Press it to select 2T or 4T trigger mode. Function button: Press it to enter the function interface. L parameter knob: Turn it to adjust wire feeding speed. In function interface, turn it to select parameters, such as Pre Flow, Post Flow.
  • Page 15 Trigger mode: 2T or 4T. Burnback: 0~10. Pre Flow: 0.1~10s. Post Flow: 0.1~10s. Slow Feed: 0~10. Spool Gun: off/ on. Burnback Short-circuit between welding wire and molten pool leads to the increase of current, which leads to the melting speed of welding wire too fast, and the wire feeding speed cannot keep up with, which makes the welding wire and workpiece disconnected.
  • Page 16 Welding mode button: Press it to select MIG Manual welding mode. Trigger mode button: Press it to select 2T or 4T trigger mode. SYN system button: Press it to enter SYN item. Select wire material/ wire diameter and shield gas by using R parameter knob. Function button: Press it to enter the function interface.
  • Page 17 Function interface: Trigger mode: 2T or 4T. Burnback: 0~10. Pre Flow: 0.1~10s. Post Flow: 0.1~10s. Slow Feed: 0~10.
  • Page 18 3.2.6 JOB display introduction JOB button: Press it for 3s to enter JOB programs and press it for 1s to save parameters. Parameters display: Here are all the selected parameter that you settings. JOB number display. L parameter knob: Turn it to turn the page and press it to delete the parameters. R parameter knob: Turn it to select JOB program number and press it to load the selected JOB program number.
  • Page 19 4 Installation & Operation 4.1 Installation & Operation for MMA Electrode Welding 4.1.1 Set-Up Installation Two sockets are available on this welding machine, One Positive (+) and one Negative (-) polarity, to connect MMA/Electrode holder cable and earth clamp cable. Various electrodes require different polarity for optimum results and careful attention should be paid to the polarity, refer to the electrode manufacturers information for the correct polarity.
  • Page 20 4.1.2 MMA/Stick Electrode Welding One of the most common types of arc welding is manual metal arc welding (MMA) or stick welding. An electric current is used to strike an arc between the base material and a consumable electrode rod or ‘stick’. The electrode rod is made of a material that is compatible with the base material being welded and is covered with a flux that releases a gaseous vapor that serve as a shielding gas and providing a layer of slag, both of which protect the weld area from atmospheric contamination.
  • Page 21 additional functions are provided mainly by the various coverings on the electrode. 4.1.3 MMA Welding Fundamentals Electrode Selection As a general rule, the selection of an electrode is straight forward, in that it is only a matter of selecting an electrode of similar composition to the parent metal. However, for some metals there is a choice of several electrodes, each of which has particular properties to suit specific classes of work.
  • Page 22 Arc Length To strike the arc, the electrode should be gently scraped on the work until the arc is established. There is a simple rule for the proper arc length; it should be the shortest arc that gives a good surface to the weld.
  • Page 23 4.2 Installation & Operation for TIG Welding 4.2.1 Set-Up for TIG Welding (1) Insert the earth cable plug into the positive socket on the front of the machine and twist to lock in place. (2) Plug the welding torch into the negative socket on the front panel and twist to lock. (3) Connect the control cable of torch switch to 12-pin socket on the front of the machine.
  • Page 24 4.2.2 DCTIG Welding The DC power source uses what is known as DC (direct current) in which the main electrical component, known as electrons, flow in only one direction from the negative terminal (-) to the positive terminal (+). In the DC electrical circuit there is an electrical principle at work which provides that, in a DC circuit, 70% of the energy (heat) is always on the positive side.
  • Page 25 and contamination of the weld or electrode). When the machine detects that the tungsten has left the surface and a spark is present, it immediately (within microseconds) increases power, converting the spark to a full arc. It is a simple, safe lower cost alternative arc ignition process to HF (high frequency) and a superior arc start process to scratch start.
  • Page 26 TIG Welding with Filler Wire Technique It is necessary in many situations with TIG welding to add a filler wire into the weld pool to build up weld reinforcement and create a strong weld. Once the arc is started the torch tungsten is held in place until a weld pool is created, a circular movement of the tungsten will assist is creating a weld pool of the desired size.
  • Page 27 Tungsten Electrodes Rating for Welding Currents Tungsten DC Current Amps AC Current Amps AC Current Amps Diameter Torch Negative Un-Balanced Wave Balanced Wave 2% Thoriated 0.8% Zirconiated 0.8% Zirconiated 1.0mm 15-80 15-80 20-60 1.6mm 70-150 70-150 60-120 2.4mm 150-250 140-235 100-180 3.2mm 250-400...
  • Page 28 increasing the flat to the maximum level that still allows arc start and eliminates arc wonder will improve the weld penetration and increase the electrode life. The included angle determines weld bead shape and size. Generally, as the included angle increases, penetration increases and bead width decreases.
  • Page 29 Blunter electrodes with larger included angle provide: Last Longer Have better weld penetration Have a narrower arc shape Can handle more amperage without eroding. Sharper electrodes with smaller included angle provide: Offer less arc weld Have a wider arc Have a more consistent arc Tungsten Diameter at the Constant Included...
  • Page 30 4.3 Installation & Operation for MIG Welding 4.3.1 Set up installation for MIG Welding (1) Insert the earth cable plug into the Negative (-) socket and twist to tighten. (2) Plug the MIG welding gun into MIG torch euro-connector on the front panel and tighten locking nut securely.
  • Page 31 (8) Feed wire over drive roller into outlet guide wire tube, push wire through approximately 150mm. (9) Close down the top roller bracket and clip the pressure arm into place with a medium amount of pressure applied. (10) Carefully open the valve of the gas cylinder, set the required gas flow rate.
  • Page 32 4.3.2 Wire Feed Roller Selection The importance of smooth consistent wire feeding during MIG welding cannot be emphasized enough. Simply put the smoother the wire feed then the better the weld. Feed rollers or drive rollers are used to feed the wire mechanically through the length of the welding gun cable.
  • Page 33 positive feed of flux core wire without any deformation of the wire shape. 4.3.3 Wire Installation and Set-Up Guide Again the importance of smooth consistent wire feeding during MIG welding cannot be emphasized enough. The correct installation of the wire spool and the wire into the wire feed unit is critical to achieving an even and consistent wire feed.
  • Page 34 (3) Fit the wire spool onto the spool holder (4) Snip the wire carefully, be sure to hold fitting the locating pin into the location hole the wire to prevent the spool uncoiling. on the spool. Replace the spool retaining Carefully feed the wire into the inlet guide nut tightly.
  • Page 35 4.3.4 MIG Torch Liner Types and Information MIG Torch Liners The liner is both one of the simplest and most important components of a MIG gun. Its sole purpose is to guide the welding wire from the wire feeder, through the gun cable and up to the contact tip.
  • Page 36 Steel Liners Blue-0.6mm-0.8m Red - 0.9mm - 1.2mm Yellow - 1.6mm Green - 2.0mm - 2.4mm Teflon and Polyamide (PA) Liners Teflon liners are well suited for feeding soft wires with poor column strength like aluminum wires. The interiors of these liners are smooth and provide stable feeding, especially on small diameter welding wire Teflon can be good for higher heat applications that utilize water-cooled torches and brass neck liners.
  • Page 37 4.4 Installation & Operation for Spool Gun 4.4.1 Set up installation for Spool Gun 1) Insert the earth cable plug into the negative (-) socket on the front of the machine and twist to tighten. 2) Insert the polarity switch cable plug into the positive socket on the front of the machine and tighten it.

  • Page 38: Welding Parameters

    4.5 Welding Parameters Process reference for CO butt welding of low carbon steel solid welding wire Process reference for CO corner welding of low carbon steel solid welding wire...

  • Page 39: Operation Environment

    4.6 Operation Environment temperature range 14 ~ 104°F (-10 ~ +40°C). Air relative humidity is below 90%. not exceed 15°. and against direct sunshine. ast 1-1/2” (38cm) free distance between the machine and wall. 4.7 Operation Notices 1 carefully before starting to use this equipment. ure that the input is 110V/230V AC, single-phase: 50/60Hz.

  • Page 40: List Of Error Codes

    5 List of Error Codes Error Type Code Description Over-heating (1st thermal relay) Over-heating (2nd thermal relay) Thermal relay Over-heating (3rd thermal relay) Over-heating (4th thermal relay) Over-heating (Program default) Phase loss No gas Welding machine Under voltage Over voltage Over current Wire feeder over load Button fault on operating panel when switch on the machine...

  • Page 41: Safety Requirements

    Precautions Workspace 1. Welding equipment free of dust, corrosive gas, non-fl ammable materials, up to 90% humidity for use! 2. Avoid welding outdoors unless protected from direct sunlight, rain, snow, work area tempera- ture must be between -10 °C and +40°C. 3.
  • Page 42 CUTTING EDGE WELDING CERTIFICATE OF EUROPEAN STANDARD Manufacturer: IWELD Ltd. 2314 Halásztelek II. Rákóczi Ferenc street 90/B Tel: +36 24 532-625 info@iweld.hu www.iweld.hu MULTIG 2400 AC/DC PFC Item: TIG/MIG/MMA dual function IGBT inverter technology AC/DC welding power source Applied Rules (1):...
  • Page 43 ÁLTALÁNOS GARANCIÁLIS FELTÉTELEK A JÓTÁLLÁSI ÉS SZAVATOSSÁGI IGÉNYEK ESETÉN minden GORILLA ®...

  • Page 44: Jótállási Jegy

    Forgalmazó: JÓTÁLLÁSI JEGY IWELD KFT. 2314 Halásztelek II. Rákóczi Ferenc út 90/B Szerviz: Tel: +36 24 532 706 mobil: +36 70 335 5300 Sorszám: ........típusú............gyári számú ..................termékre a vásárlástól számított 12 hónapig kötelező jótállást vállalunk a jogszabály szerint. A jótállás lejárta után 3 évig bizto- sítjuk az alkatrész utánpótlást.

  • Page 45: Certifi Cat De Garanţie

    Distribuitor: Certifi cat de garanţie IWELD KFT. 2314 Halásztelek Str. II.Rákóczi Ferenc 90/B Ungaria Service: Tel: +36 24 532 706 mobil: +36 70 335 5300 Număr: ........tipul............număr de serie ..................necesare sunt garantate timp de 12 luni de la data de produse de cumpărare, în conformitate cu legea. La trei ani după...

  • Page 46: Záručný List

    Distribútor: ZÁRUČNÝ LIST IWELD KFT. 2314 Halásztelek II. Rákóczi Ferenc út 90/B Service: Tel: +36 24 532 706 mobil: +36 70 335 5300 Poradové číslo: Výrobok: ..........Typ: ............. Výrobné číslo: .......... Na tento výrobok platí záruka 12 mesiacov od kúpy podľa platnej legislatívy. Na uplatnenie záruky je nutné predložiť originál- ny nákupný...
  • Page 47 www.iweld.hu...

This manual is also suitable for:

800mltg2400pfc

Table of Contents