Kemppi MasterTig MLS 3000 ACDC Operating Manual Download Page 26

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Cooling unit (TIG-welding)

Mastercool 30

Operating voltage

24 V DC

Cooling power

1.0 kW

Connection capacity

100 % ED 50 W

Maximum pressure

4.0 bar

Cooling liquid

20 % – 40 % glycol-water

Tank volume

approx. 3 l

External dimensions

LxWxH 500x180x260 mm

Weight

8 kg

ast

Tig MLS 3000, 3003 A

CDC / © Kemppi O

y / 1112

Summary of Contents for MasterTig MLS 3000 ACDC

Page 1: ...ing Dansk Gebrauchsanweisung Deutsch Gebruiksaanwijzing Nederlands Manuel d utilisation Fran ais Manual de instrucciones Espa ol Instrukcja obs ugi Polski Manual de utiliza o Portugu s Manuale d uso I...

Page 2: ......

Page 3: ...Operating manual English MasterTig MLS 3000 3003 ACDC Kemppi Oy 1112...

Page 4: ...ynergetic Pulsed TIG welding 11 3 1 5 Long Pulsed TIG welding 11 3 1 6 Spot welding function 11 3 1 7 MicroTack function 11 3 1 8 TIG welding with mixed AC DC current MIX 11 3 2 Operation functions 11...

Page 5: ...r omissions Kemppi reserves the right to change the specification of the product described at any time without prior notice Do not copy record reproduce or transmit the contents of this guide without...

Page 6: ...ng material is recyclable 2 2 Locating the machine Place the machine on a horizontal stable and clean ground Protect the machine from rain and direct sunshine Check that there is enough space for cool...

Page 7: ...orforelectrodeholder 6 connector for earth cable Markings for poles on the machine front are embossed Rear of machine 1 Mains switch 2 Snap connector for gas Installing gas cooled torch Installing wat...

Page 8: ...r electrical devices without special circuits generate harmonic currents into distribution network High rates of harmonic current may cause losses and disturbance to some equipment MasterTig MLS 3000...

Page 9: ...t 2 Fasten clamp properly so that contact surface is as large as possible 3 Check that clamp is fastened firmly 2 9 Cooling unit to Mastercool 30 nOTE Cooling liquid is injurious Avoid also contact wi...

Page 10: ...for the cooling unit 1 2 1 Control connector 2 Protective earth nOTE Only an authorised electrician is allowed to install electrical connection See the mounting instructions delivered with the coolin...

Page 11: ...allation instructions are valid for most gas flow regulator types 1 Stepasideandopenthebottlevalve A forawhiletoblowoutpossibleimpuritiesfromthe bottle valve Note Watch out for the gas flow 2 Turn the...

Page 12: ...C20 electrodes grey for AC welding The table is only given as a guide Welding current range AC Electrode Gas nozzle Gas flow rate min min maks WC20 mm number mm Argon A A A l min 15 25 90 1 6 4 5 6 6...

Page 13: ...ferent thicknesses can best be made out by using mixed current Adjust values with SETUP function if needed 3 2 Operation functions 3 2 1 Power source Note Always switch the machine on and off from mai...

Page 14: ...10 GAS TEST button 11 Control knob for welding parameter adjustment 12 Pre gas 0 0 10 0 s 13 Upslope 0 0 10 0 s 14 Hot Start current 100 150 100 not in use 15 Welding current 16 Downslope 0 0 15 0 s 1...

Page 15: ...ase material and to the electrode Effect of the balance adjustment A positive balance value breaks up aluminium oxide more effectively but heats the electrode more than the workpiece the tip blunts A...

Page 16: ...n rise directly to the welding current level within the up slope time Release the torch switch and the current starts to drop and after the selected down slope time the arc is broken After this the sh...

Page 17: ...icroTack 7 Spot time 0 0 10 0 s 8 Pulse current 10 A power source max 9 Pulse ratio 10 70 of pulse time 10 Frequency 0 2 250 Hz DC TIG 0 2 20 Hz AC TIG 11 Pause current 10 70 of pulse current 12 MEMOR...

Page 18: ...ot time needed by turning the pulse control knob TIG Micro tack welding function MicroTack You can select the MicroTack function with a long press of the MicroTack arrow button 6 and MicroTack light t...

Page 19: ...e panel display shows HI Welding is started with a light press on the pedal the arc ignites to the set minimum current Welding current goes to maximum when the pedal is pressed to the bottom The arc i...

Page 20: ...2 ON TIG the start of remote control scale MMA the end of the scale OFF Remote control as a normal current regulator SearchArc On Off A13 ON SearchArc on OFF SearchArc off Current freeze function A14...

Page 21: ...circumstances of machine utilisation should be taken into consideration when planning product maintenance Careful use and preventive maintenance help to avoid unnecessary production disturbances and b...

Page 22: ...irculation Check cooling unit for water circulation clean cooling unit filter and air grate Add cooling liquid if necessary For further information and assistance contact your nearest Kemppi service w...

Page 23: ...627016016 TTC 220 4 m 627022004 TTC 220 8 m 627022008 TTC 220 16 m 627022016 Gas flow meter AR clock 6265136 Cooling unit Mastercool 30 6163900 Water cooled torches TTC 200W 4 m 627020504 TTC 200W 8 m...

Page 24: ...range TIG 3 A 10 0V 300 A 22V MMA 10 A 20 5V 250 A 30V Max welding voltage MMA 45V 250 A Open circuit voltage 63V DC VRD 35V DC Idle power TIG 13W MMA 190W Power factor at max current 0 62 Efficiency...

Page 25: ...5V 250 A 30V Max welding voltage MMA 35 45V 250 A Open circuit voltage 58V DC Idle power TIG 10W MMA 160 180W Power factor at max current 0 95 Efficiency at max current 80 84 77 81 Striking voltage U...

Page 26: ...g voltage 24V DC Cooling power 1 0 kW Connection capacity 100 ED 50W Maximum pressure 4 0 bar Cooling liquid 20 40 glycol water Tank volume approx 3 l External dimensions LxWxH 500x180x260 mm Weight 8...

Page 27: ...EN 25 MasterTig MLS 3000 3003 ACDC Kemppi Oy 1112...

Page 28: ...Tel 33 1 30 90 04 40 Telefax 33 1 30 90 04 45 sales fr kemppi com KEMPPI GmbH Otto Hahn Stra e 14 D 35510 BUTZBACH DEUTSCHLAND Tel 49 6033 88 020 Telefax 49 6033 72 528 sales de kemppi com KEMPPI SP K...

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