Related Manuals for Migatronic NAVIGATOR 2500
Summary of Contents for Migatronic NAVIGATOR 2500
- Page 1 NAVIGATOR 2500 / 3000 Brugsanvisning Instruction manual Betriebsanleitung Manuel d'instruction Bruksanvisning Manuale d'istruzione Käyttöohje Manual de instrucciones Valid from 0641 50113117 H...
- Page 2 EC DECLARATION OF CONFORMITY MIGATRONIC A/S Aggersundvej 33 9690 Fjerritslev Denmark hereby declare that our machine as stated below Type: NAVIGATOR 2500 / 3000 As of week 40, 2001 conforms to directives 73/23/EEC and 89/336/EEC. European Standards: EN/IEC60974-1 EN/IEC60974-10 Issued in Fjerritslev on 1st October 2001.
- Page 3 ENGLISH WARNING Arc welding and cutting can be dangerous to the user, people working nearby, and the surroundings if the equipment is handled or used incorrectly. Therefore, the equipment must only be used under the strict observance of all relevant safety instructions. In particular, your attention is drawn to the following: Electricity - The welding equipment must be installed according to safety regulations and by a properly trained and qualified person.
- Page 4 MACHINE PROGRAMME CONNECTION AND OPERATION NAVIGATOR 2500/3000 is a line of welding machines, Lift instructions especially designed for welding in e.g. the sheet metal and tube industries. There are several versions of the machine: MMA, TIG DC and TIG AC/DC. DC stands for welding with direct current.
- Page 5 Diffusion-free gas hoses It is not possible to overload the machine in normal This welding machine has been mounted with a PVC use, and there is no need for cooling down periods at gas hose, which is sufficient for general welding current settings up to 190 Amps.
- Page 6 INITIAL INSTRUCTIONS All "parameters" are set by the use of only one control After the welding process has stopped, the adjusted knob. These parameters include current, pulse time, current is shown on the display, during welding, how- slope-up time, etc. ever, the actual welding current is shown.
- Page 7 MMA electrode MMA electrode welding has been selected. External adjustment Current setting to be by means of a Migatronic remote control unit. The remote control unit is TIG welding has been selected. connected to a plug positioned on the rear of the machine (not standard equipment).
- Page 8 Four-stroke The pilot arc can be ignited by briefly activating the This symbol means contact-free striking. The torch trigger (less than 0.3 seconds). If activation is arc is established in the following way: longer (more than 0.3 seconds), the machine switches 1) The torch is placed so that the Tungsten electrode automatically to ordinary welding.
- Page 9 Post-flow Base Amp Post-flow is the period of time for which gas Is set as a percentage value between 1 and flows after the arc is extinguished and is variable 3-30 99% of the current level set on the display (= pulse secs.
- Page 10 Spot time The spot time in TIG is the time from the end of slope up to beginning of slope down. Therefore, the spot time is welding with the adjusted current. The time with the arc and torch trigger activated is the spot time plus slope up time and slope down time.
- Page 11 Torch cooling The machine will automatically start cooling when establishing the arc if the machine has been mounted with a cooling module and a Migatronic water-cooled torch. Cooling continues until 2½ min. after the welding process has stopped. Ignition of the arc in AC/TIG welding It can be advantage to use reduced start current (e.g.
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Page 12: Technical Data
2500 AC/DC 3000 DC 3000 AC/DC operational reliability and in lapse of guarantee. Power source: The NAVIGATOR 2500/3000 welding machines re- Mains voltage 3x400 V ±15% 3x400 V ±15% 3x400 V ±15% quire virtually no maintenance. However, exposure to Fuse...
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