Castolin Eutectic CastoTIG Operating Manual / Spare Parts List Download Page 72

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Terms and abbreviations used

Arc ...... Arc-break watchdog

ASt ...... Anti-stick ... For reducing the effect of a “sticking” rod electrode (MMA welding)

C-C ..... Cooling unit control

dcY ..... Duty-cycle ... Ratio of pulse duration to background current duration (in TIG-AC

welding)

dYn ..... Dynamic ... Arc-force dynamic correction for rod electrode (MMA) welding

ELn ..... Electrode-line ... Characteristic selection (rod electrode [MMA] welding)

F-P ..... Frequency-Pulse ... Pulsing frequency

FAC .... Factory ... for resetting the welding machine

G-L ..... Gas post-flow time low ... Gas post-flow time at minimum welding amperage

G-H ..... Gas post-flow time high ... Gas post-flow time at maximum welding amperage

GPr ..... Gas pre-flow time

HFt ..... High-frequency time ... High-frequency ignition

HCU ... Hot-start current ... (for rod electrode [MMA] welding)

Hti ....... Hot-current time ... (for rod electrode [MMA] welding)

I-E ....... I (current) - End ... Final current

I-S ....... I (current) - Starting ... Starting current

Ito ....... Ignition Time-Out

nEG .... Negative ... Negative half-wave (in TIG-AC welding)

Pos ..... Positive ... Positive half-wave (in TIG-AC welding)

SFS .... Special four-step

SPt ..... Spot-welding time

2nd ..... Second level of set-up menu

General remarks

Terms and abbre-
viations

The terms and abbreviations listed here are used in connection with functions that are
either included in the standard scope of supply or that are available as optional extras.

Summary of Contents for CastoTIG

Page 1: ...n OPERATING MANUAL SPARE PARTS LIST CastoTIG 1702 2202 AC DC 2201 DC by Eutectic Castolin 304911 01 2003 ...

Page 2: ......

Page 3: ...void faults and operating errors The reward will be a piece of equipment which is always ready for use and which will serve you well for many years Please also take special note of the safety rules and observe them In this way you will help to ensure more safety at your workplace And of course if you treat your product carefully this definitely helps to prolong its enduring quality and reliability...

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Page 5: ... course observed in practice All the safety instructions and danger warnings on the machine itself must be kept in a legible condition must not be damaged General remarks Important Danger indicates an imminently hazardous situation which if not avo ided will result in death or serious injury This signal word is to be limited to the most extreme situations This signal word is not used for property ...

Page 6: ...e Utilisation in accordance with the intended purpose also comprises complete reading and following of all the instructions given in this manual complete reading and following of all the safety instructions and danger warnings performing all stipulated inspection and servicing work The appliance must never be used for the following Thawing pipes Charging batteries accumulators Starting engines The...

Page 7: ...ker users at risk electrical hazards from mains and welding current increased exposure to noise The owner operator undertakes to ensure that the only persons allowed to work with the machine are persons who are familiar with the basic regulations on workplace safety and accident prevention and who have been instructed in how to operate the machine have read and understood the sections on safety ru...

Page 8: ...ing the components listed above Keep all flammable vapors e g from solvents well away from the arc radiation Hazards from noxious gases and vapours Keep other people especially children well away from the equipment and the welding operation while this is in progress If there are still any other persons nearby during welding you must draw their attention to all the dangers risk of being dazzled by ...

Page 9: ...nd all metal parts having contact with the welding wire are also live Always place the wirefeeder on an adequately insulated floor or base or else use a suitable insulating wirefeeder holder Ensure sufficient protection for yourself and for other people by means of a dry base or cover that provides adequate insulation against the ground frame potential The base or cover must completely cover the e...

Page 10: ...rds from mains and weld ing current continued If the machine is run on a mains network without a PE conductor and plugged into a power outlet socket without a protective conductor contact this counts as gross negligence and the manufacturer shall not be liable for any resulting damage Wherever necessary use suitable measures to ensure that the workpiece is sufficiently grounded earthed Switch off ...

Page 11: ... Electromagnetic fields may cause as yet unknown damage to health Ancillary measures for preventing EMC problems a Mains supply If electromagnetic interference still occurs despite the fact that the mains connection is in accordance with the regulations take additional measures e g use a suitable mains filter b Welding cables Keep these as short as possible Arrange them so that they run close toge...

Page 12: ...emperatures to cool down before doing any work on them Special regulations apply to rooms at risk from fire and or explosion Observe all relevant national and international regulations Risk of scalding from accidental discharge of hot coolant Before unplugging the connectors for coolant forward flow and return flow switch off the cooling unit When the welding wire emerges from the torch there is a...

Page 13: ...rom shielding gas cylinders Safety precauti ons at the instal lation site and when being transported A machine that topples over can easily kill someone For this reason always place the machine on an even firm floor in such a way that it stands firmly An angle of inclination of up to 10 is permissible Special regulations apply to rooms at risk from fire and or explosion Observe all relevant nation...

Page 14: ...he safety features all function correctly Always fasten the shielding gas cylinder firmly and remove it altogether before hoisting the machine by crane Owing to its special properties in terms of electrical conductivity frost proofing materials compatibility combustibility etc only Castolin coolant is suitable for use in our machines Only use suitable Castolin coolant Do not mix Castolin coolant w...

Page 15: ...achine at least once every 12 months Castolin also recommend the same 12 month interval for regular calibration of power sources A safety inspection by a trained and certified electrician is prescribed after any alterations after any modifications or installations of additional components following repairs care and maintenance at least every twelve months Observe the relevant national and internat...

Page 16: ...ud_ca_st_sv_00676 032003 XII ...

Page 17: ...peration 19 Putting the machine into service 20 General remarks 20 Remarks on the cooling unit 20 Connecting up the gas cylinder 20 Establishing a connection to the workpiece 21 Mounting the welding torch 21 TIG operating modes 22 General remarks 22 Symbols and their explanations 22 2 step 23 Spot welding 24 4 step 25 4 step with intermediate lowering 26 Special 4 step Variant 1 27 Welding torch w...

Page 18: ...t up parameters 44 Level 1 Rod electrode set up parameters 44 Accessing 44 Selecting and altering the set up parameter 44 Saving and exiting 44 Available set up parameters 45 The set up menu Level 2 45 General remarks 45 Level 2 TIG set up parameters 45 Select Parameter 2nd 45 Accessing 46 Selecting and altering the set up parameter 46 Exiting and saving 46 Available set up parameters 46 Level 2 A...

Page 19: ...start up 53 Every 2 months 53 Every 6 months 53 Disposal 53 Technical data 54 Special voltages 54 CastoTIG 1702 AC DC 2202 AC DC 54 CastoTIG 2201 DC 55 Terms and abbreviations used 56 General remarks 56 Terms and abbreviations 56 Spare parts list Circuit diagram ...

Page 20: ...ed in the new TIG power sources Fig 1 CastoTIG 1702 AC DC CastoTIG 2201 DC and CastoTIG 2202 AC DC power sources Work with the new power sources is made even easier by their self explanatory intuiti ve operating concept Despite the wealth of features with which the machines are loaded the welder can see the key functions at a glance and adjust them accordingly In the workshop and industrial fields...

Page 21: ...G 1702 2202 AC DC power source Grounding earthing cable TIG welding torch with rocker switch Gas connection for supplying the machine with shielding gas with pressure regulator Filler metal depending on the application CastoTIG 1702 2202 AC DC or CastoTIG 2201 DC power source Grounding earthing cable TIG welding torch with rocker switch Gas connection for supplying the machine with shielding gas F...

Page 22: ...holders Remote control unit Power source Cooling unit TIG welding torch Standard Up Down RC F pedal remote control unit System components General remarks The CastoTIG 1702 AC DC CastoTIG 2202 AC DC and CastoTIG 2201 DC power sources can be run with numerous different system add ons and options Overview ...

Page 23: ...ne However these controls function in exactly the same way The illustration below shows an overview of the main settings needed for day to day working based on the example of the CastoTIG 1702 2202 AC DC and CastoTIG 2201 DC control panel You will find a detailed description of these settings in the following section Control panel 1 Select the operating mode Rod electrode MMA Contact ignition Lift...

Page 24: ...ng voltage will only be available after a 3 second time lag 8 11 In this section the control panels of the CastoTIG 1702 2202 AC DC and CastoTIG 2201 DC power sources will be dealt with separately General remarks Warning Operating the equipment incorrectly can cause serious injury and damage Do not use the functions described here until you have read and com pletely understood all of the following...

Page 25: ... mode 2 has been selected Starting current IS 0 to 100 of main current I1 Factory setting 35 Important The starting current IS is saved separately for the TIG AC welding and TIG DC welding operating modes Up Slope t1 0 0 to 9 9 s factory setting 0 1 s Important The upslope t1 is saved separately for the 2 step and 4 step operating modes Main current I1 CastoTIG 1702 AC DC 3 to 170 A CastoTIG 2202 ...

Page 26: ... with Up Down functionality the entire setting range is available for selection while the machine is idling During welding the main current can be corrected by 20 A Reduced current I2 0 to 100 of main current I1 Factory setting 50 Downslope t2 0 0 to 9 9 s factory setting 1 s Important The downslope t2 is saved separately for the 2 step and 4 step opera ting modes Final current IE 0 to 100 of main...

Page 27: ...e has been selected there is first a 3 second time lag after which the value for the open circuit voltage 50V is displayed Important The value of 50 V indicated where the Rod electrode MMA process has been selected refers to the mean value of the pulsed open circuit voltage 12 HOLD indicator every time you finish a welding operation the actual values for welding current and voltage are stored and ...

Page 28: ...tors 38 Pulsing is activated Set up parameter F P has been set to a certain pulsing frequency 39 Spot welding is activated Set up parameter SPt has been set to a certain spot welding time The indicators shown in Fig 3b glow for as long as the respective functions remain activated The following description will give you an overview of these functions In some cases they will be described in even gre...

Page 29: ... be retro fitted TIG AC welding rod electrode AC welding switchover facility between the rod electrode DC and rod electrode DC welding processes Important To change over from the rod electrode DC welding process to the rod electrode DC welding process on the CastoTIG 2201 DC power source reconnect the electrode holder and the earthing grounding cable to the opposite welding sockets i e swap them o...

Page 30: ...le the machine is idling During welding the main current can be corrected by 20 A Downslope t2 0 0 to 9 9 s factory setting 1 s Important The downslope t2 is saved separately for the 2 step and 4 step opera ting modes Final current IE 0 to 100 of main current Factory setting 30 Electrode diameter 0 to 4 0 mm 0 158 in factory setting 2 4 mm 0 095 in Available parameters where 4 step mode 3 has been...

Page 31: ...Important On welding torches with Up Down functionality the entire setting range is available for selection while the machine is idling During welding the main current can be corrected by 20 A I2 reduced current IE final current Before the start of welding the left hand display shows the command value For IS I2 and IE the right hand display also shows the respective age of the main current I1 Afte...

Page 32: ... electrode MMA process has been selected refers to the mean value of the pulsed open circuit voltage 12 HOLD indicator every time you finish a welding operation the actual values for welding current and voltage are stored and the Hold indicator lights up The Hold indicator refers to the last value reached by the Main current I1 As soon as any other parameter is selected the Hold indicator goes out...

Page 33: ...ode MMA welding depending on the type of electrode being used 18 Remote control connection socket standardised connection socket for system add ons e g remote controls 19 Torch control connection socket for connecting the control plug of a conventio nal welding torch 20 Mains switch for switching the power source on and off 21 Mains cable with strain relief device 22 Shielding gas connection socke...

Page 34: ...MMA welding depending on the type of electrode being used 18 Remote control connection socket standardised connection socket for system add ons e g remote controls 19 Torch control connection socket for connecting the control plug of a conventio nal welding torch 20 Mains switch for switching the power source on and off 21 Mains cable with strain relief device 22 Shielding gas connection socket 23...

Page 35: ...t penetration by solid foreign bodies with diameters Ø 12 5 mm 49 in Protection against spraywater up to an angle of 60 to the upright The CastoTIG 1702 2202 AC DC and CastoTIG 2201 DC power sources are suitable for being run on generator power provided that the maximum apparent power delivered by the generator is at least 10 kVA Note The voltage delivered by the generator must NEVER undershoot or...

Page 36: ...power source is shifted into the ON position the cooling unit is ready for operation Remarks on the cooling unit General remarks Putting the machine into service This section describes how to put the power source into service for the principal application TIG welding with reference to a standard configuration for a TIG welding installation The standard configuration consists of the following compo...

Page 37: ...s quick connector 23 Plug the control plug of the welding torch onto the torch control connection 19 and twist it to fasten it Tool up the welding torch see the instruction manual for the torch Only when using a water cooled torch and cooling unit Plug in the welding torch water connectors to the water forward flow black and return flow red connections on the cooling unit When using a TIG welding ...

Page 38: ...ding amperage I1 Welding current phase Uniform thermal input into the base metal whose temperature is raised by the advancing heat I2 Reduced current phase Intermediate lowering of the welding amperage in order to prevent any local overheating of the base metal t2 Downslope phase The welding current is continuously lowered until it reaches the final current IE End crater final current phase To pre...

Page 39: ...et the set up parameter SPt to OFF see The Set up menu Level 1 Important When 2 step mode has been selected the spot welding status indicator on the control panel must not be lit up The factory setting i e in which the power source is delivered is Parameter Spt OFF Welding Push forward and hold the torch trigger End of welding Release the torch trigger ...

Page 40: ... fied for the spot welding time Select 2 step mode 2 In the Set up menu Level 1 set the SPt set up parameter to the desired spot welding time Welding Briefly push forward the torch trigger To abort this procedure push forward the torch trigger once again Important When using a remote control pedal unit The spot welding time starts to elapse as soon as you actuate the remote control pedal unit It i...

Page 41: ...wer source is delivered is Parameter SFS OFF Welding start up with starting current IS Push forward and hold the torch trigger Welding with main current I1 Release the torch trigger Lowering to final current IE Push forward and hold the torch trigger End of welding Release the torch trigger I Fig 8 4 step mode t I1 GPr IS t1 t2 IE G L G H 4 step ...

Page 42: ...t to OFF see The Set up menu Level 2 The factory setting i e in which the power source is delivered is Parameter SFS OFF For intermediate lowering of the welding current to the pre set reduced current I2 during the main current phase Pull back and hold the torch trigger To return to the main current Release the torch trigger I Fig 9 4 step mode with intermediate lowering Variant 1 t I1 GPr IS t1 t...

Page 43: ...rd the torch trigger When the torch trigger is briefly pushed forward a second time the amperage returns to the Main current I1 Select the 4 step operating mode 3 Set the SFS set up parameter to 1 see The Set up menu Level 2 Sub section TIG set up parameters I Fig 10 Special 4 step mode Variant 1 t I1 GPr IS t2 IE G L G H I1 I2 t1 Special 4 step Variant 1 ...

Page 44: ...l back and hold the torch trigger 24 Important More information on how to control the welding operation from the torch trigger may be found in the section of the power source manual headed TIG operating modes Intermediate lowering Pull back and hold the torch trigger 24 Important The facility for obtaining an intermediate lowering of the welding current by pulling back and holding the trigger is a...

Page 45: ... function see the TIG welding section in the Operating Instructions manual for the power source Starting welding Push forward and hold the torch trigger 26 Important More information on how to control the welding operation from the torch trigger may be found in the section of the power source manual headed TIG operating modes Intermediate lowering Pull back and hold the torch trigger 26 Important ...

Page 46: ...on 19 and twist it to fasten it Tool up the welding torch see the instruction manual for the torch Screw the pressure regulator onto the shielding gas cylinder and tighten it On the rear of the power source connect the pressure regulator to the Shielding gas connection socket 22 by means of the gas hose Tighten the swivel nut Connect up the torch shielding gas hose to the gas quick connector 23 On...

Page 47: ...ter the cap shaping function has been perfor med once it is deactivated for every subsequent welding start up Note The cap shaping function is not necessary if there is already a sufficient ly large cap at the tip of the tungsten electrode After ignition Before ignition Fig 13 Cap shaping Cap shaping CastoTIG 1702 2202 AC DC Setting the parameters Selecting the process Ca stoTIG 1702 2202 AC DC Pr...

Page 48: ...mal position Fig 14 Place the gas nozzle down Fig 15 Non contacting HF ignition Fig 16 Welding HF ignition continued For details of how to adjust the set up parameter HFt please refer to the section headed The set up menu Level 2 sub section TIG set up parameters Use the HFt parameter to set the time interval of the HF impulses to 0 01 s The factory setting i e in which the power source is deliver...

Page 49: ... such a way that there is a gap of approx 2 to 3 mm 0 08 to 0 12 between the tungsten electrode and the workpiece Actuate the torch trigger the shiel ding gas starts to flow Gradually tilt up the torch until the tungsten electrode touches the workpiece Raise the torch and tilt it into the normal position the arc now ignites 1 4 Press the Mode button 1 to select Contact ignition mode 4 Touchdown ig...

Page 50: ...t automatically if the arc breaks no current starts to flow within the time span specified for Arc The message no Arc appears on the control panel To make another attempt to achieve ignition press the torch trigger again To dismiss the no Arc message is also possible by Press the Set button 13 1 F P dcY I1 I G I t t1 t2 IS IE Fig 20 TIG pulsing chronology of the welding current curve Legend IS Sta...

Page 51: ...f injury and damage from electric shock As soon as the mains switch is in the ON position the rod electrode in the electrode holder is LIVE Make sure that the rod electrode does not touch any persons or electrically conducting or earthed parts e g the housing etc Shift the mains switch 20 into the ON position Warning Operating the equipment incorrectly can cause serious injury and damage Do not us...

Page 52: ... switched off and on again in the meantime Setting the parameters DC welding or DC welding or AC welding Hot Start func tion In order to obtain optimum welding results it will sometimes be necessary to set or adjust the Hot Start function Advantages Improved ignition even when using electrodes with poor ignition properties Better fusion of the base metal in the start up phase meaning fewer cold sh...

Page 53: ... or adjust the Dynamic arc force function For details on setting the dYn parameter please see The Set up menu Level 1 sub section Rod electrode set up parameters Functional principle At the instant of droplet transfer i e when a short circuit occurs there is a momentary rise in the amperage In order to obtain a stable arc the welding current is temporarily increased If the rod electrode threatens ...

Page 54: ... be kept constant irrespective of the welding voltage This results in a vertical characteristic The con parameter is especially suitable for rutile electrodes and basic electrodes as well as for gouging For gouging set the arc force dynamic to 100 Parameter 0 1 20 falling characteristic with adjustable slope Parameter 0 1 20 is used to set a falling characteristic The setting range extends from 0 ...

Page 55: ...g on what welding current I has been set the point of intersection operating point of characteristics and will be displaced along the load line The opera ting point provides information on the actual welding voltage and the actual welding current Where the welding current I1 is permanently set the operating point may migrate along the characteristics and depending on the welding voltage at that mo...

Page 56: ...m welding amperage SPt Spot welding time F P Pulsing frequency dcY Ratio of pulse duration to back ground current duration I G Background current FAC Reset 2nd Second level AC polarity reversal set up parameters ACF AC frequency 2nd 2nd level Rod electrode set up parameters dYn Dynamic arc force correction HCU HotStarting current Hti HotStart time FAC Reset the welding machine 2nd Second level 2nd...

Page 57: ...ters that are available in it The set up menu Level 1 General remarks While pressing and holding the Set button 13 press the Mode button 1 The first set up parameter is displayed e g SPt Important The first parameter to be displayed is always the one that was the last to be selected the last time the set up menu was accessed 1 3 2 Press the Mode button 1 to select either 2 step mode 2 or 4 step mo...

Page 58: ...ing amperage minimum gas post flow time 0 to 25 s factory setting 5 s G H Gas High Increase in the gas post flow time at maximum welding amperage 0 to 25 s factory setting 15 s The value set for G H only applies if the maximum welding current really has been set The actual value is derived from the instantaneous welding amperage With a medium welding amperage for example the actual value will be o...

Page 59: ... the factory settings When the display reads PrG the welding machine has been reset Important When the welding machine is reset all the personal settings in Level 1 of the set up menu are lost The parameter settings in the second level of the set up menu 2nd are not deleted either 2nd Second level of the set up menu see The set up menu Level 2 Available set up parameters continued The AC polarity ...

Page 60: ... dial 7 Press the Set button 13 1 5 Selecting and altering the set up parameter Saving and exiting Press the Mode button 1 to select the Rod electrode MMA welding mode 5 Level 1 Rod electrode set up parameters Accessing Select the desired set up parameter with the parameter selection buttons 8 and 9 Alter the value of the set up parameter with the adjusting dial 7 Selecting and altering the set up...

Page 61: ...he set up menu Level 2 Available set up parameters The set up menu Level 2 General remarks Set up menu Level 2 contains all the set up parameters needed for making the preli minary settings on the welding machine The parameters are arranged in logical groups Each of these groups is called up by pressing a different combination of buttons While pressing and holding the Set button 13 press the Mode ...

Page 62: ...ecked all the time If the return flow temperature is less than 50 C the cooling unit is switched off automatically ON position Cooling unit is ON all the time OFF position Cooling unit is OFF all the time HFt High Frequency time for HF ignition Time interval between the HF impulses 0 01 s to 0 4 s factory setting 0 01 s Note If there are problems with sensitive equipment in the immediate vicinity ...

Page 63: ...ting rEc tri triangular waveform recommended for welding fillet welds Sin Sinus sinusoidal waveform rEc rectangular waveform with decreased edge steepness for reducing the noise levels as against those that occur with the 100 rectangular waveform OFF 100 rectangular waveform stable but loud arc 6 Level 2 AC polarity reversal set up parameters Select Parameter 2nd Press the Process button 6 to sele...

Page 64: ...1 The first set up parameter of Level 2 is displayed e g ASt Important The first parameter to be displayed is always the one that was the last to be selected the last time the set up menu was accessed Accessing Selecting and altering the set up parameter Select the desired set up parameter with the parameter selection buttons 8 and 9 Alter the value of the set up parameter with the adjusting dial ...

Page 65: ...ion or error has been remedied the power source can be put back into normal operation again without any melting type fuses having to be changed Warning An electric shock can be fatal Before opening up the machine Shift the mains switch into the OFF position Unplug the machine from the mains Put up an easy to understand warning sign to stop anybody inadvertently switching it back on again Using a s...

Page 66: ... of the workpiece if necessary increase the time period specified in Set up menu Level 2 before the safety cut out is triggered Err IP Cause Primary overcurrent Remedy Contact After Sales Service Err bPS Cause Fault in power module Remedy Contact After Sales Service dSP Axx dSP Cxx dSP Exx dSP Sy dSP nSy Cause Fault in central control and regulation unit Remedy Contact After Sales Service no Arc C...

Page 67: ... defective Remedy Change the fan No welding current Mains switch is ON and indicators are lit up Cause Grounding earthing connection is wrong Remedy Check the grounding earthing connection and clamp for correct polarity Cause There is a break in the current cable in the welding torch Remedy Exchange the torch The machine does not function when the torch trigger is pressed Mains switch is ON and in...

Page 68: ...rect polarity The welding torch becomes very hot Cause The design dimensions of the torch are not sufficient for this task Remedy Respect the duty cycle and loading limits Cause Only on water cooled machines Water through flow is insufficient Remedy Check the coolant level through flow rate cleanliness of coolant etc If the coolant pump is blocked Use a screwdriver placed on the bushing to turn th...

Page 69: ... whether the allround distance of 0 5 m 1 6 ft is kept to ensure that the cooling air can easily flow and escape Note Furthermore air inlets and outlets must in no case be covered not even covered partly Optional clean air filter Dismantle machine side panels and clean machine inside with dry reduced com pressed air Note Risk of damage to electronic components Clean electronic components from a ce...

Page 70: ... min 40 C 104 F 60 d c 110 A 160 A 10 min 40 C 104 F 100 d c 90 A 130 A Open circuit voltage 90 V 93 V Working voltage TIG 10 1 16 8 V 10 1 18 8 V Rod electrode MMA 20 4 25 6 V 20 4 27 2 V Degree of protection IP 23 IP 23 Type of cooling AF AF Insulation class B B Dimensions L x W x H mm with handle 500 175 410 500 175 410 Weight 15 kg 17 3 kg Marks of conformity S CE S CE Technical data Note Inad...

Page 71: ... 25 C 77 F 50 d c 220 A 10 min 25 C 77 F 60 d c 200 A 10 min 25 C 77 F 100 d c 170 A 10 min 40 C 104 F 35 d c 220 A 10 min 40 C 104 F 60 d c 170 A 10 min 40 C 104 F 100 d c 140 A Open circuit voltage 84 V Working voltage TIG 10 1 18 8 V Rod electrode MMA 20 4 27 2 V Degree of protection IP 23 Type of cooling AF Insulation class B Dimensions L x W x H mm with handle 500 175 410 Weight 16 8 kg Marks...

Page 72: ...perage G H Gas post flow time high Gas post flow time at maximum welding amperage GPr Gas pre flow time HFt High frequency time High frequency ignition HCU Hot start current for rod electrode MMA welding Hti Hot current time for rod electrode MMA welding I E I current End Final current I S I current Starting Starting current Ito Ignition Time Out nEG Negative Negative half wave in TIG AC welding P...

Page 73: ...Schaltplan Circuit diagram Schema de connexions Schemi elettrici Esquema de conexiones Ersatzteilliste Spare parts list Liste de pièces de rechange Lista delle parti di ricambio Lista de repuestos ...

Page 74: ...tud deseada Indicare la lunghezza desiderat indicar o comprimento desejado 304933 304932 301160 304945 304920 300696 301072 304928 300772 300643 301967 300876 304934 301162 304918 CT1702 304917 CT2201 CT2202 304939 304938 CT2201 304940 304927 Castotig 2202 AC DC 304902 Castotig 2201 DC 304901 Castotig 1702 AC DC 304900 304942 CT1702 CT2202 304943 CT2201 304946 303140 304936 CT1702 304937 CT2201 30...

Page 75: ...cas sobresselentes Lista dei Ricambi CastoTig 1702 2201 2202 2 2 el_ca_st_wi_00704 012003 BPS HFF22 304926 304924 303787 304919 304929 304923 CT1702 2202 304925 CT2201 304922 CT2201 2202 304921 CT1702 304941 304944 26pol 301127 UST2B TTS22 BSV22 300867 CT1702 CT2201 301035 CT2202 304930 304984 ...

Page 76: ...CastoTIG 2201 DC ...

Page 77: ...CastoTIG 1702 AC DC ...

Page 78: ...CastoTIG 2202 AC DC ...

Page 79: ...stolin Scandinavia Akersveien 24 C 0177 Oslo Tel 47 22 11 18 70 Fax 47 22 11 18 73 Australia Eutectic Australia PTY Ltd Unit 21 317 321 Woodpark Road Smithfield N S W 2164 Tel 1300 728 422 Fax 1300 728 420 Brasil Eutectic do Brasil Ltda Rua Ferreira Viana 422 04761 010 Sao Paulo SP Tel 55 11 2 47 56 55 Fax 55 11 5 21 05 45 other countries Castolin Eutectic International S A Case postale 360 1001 L...

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