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These welding machines are a power source for arc welding operations, custom-built
for TIG (DC) LIFT and MMA welding of coated electrodes (rutile, acid, basic).
The high level of speed and calibration accuracy are particular aspects of this welding
machine (INVERTER) and guarantee top quality welding.
The inverter regulating system at the feeder line input zone (primary) also determines
a marked drop in volumes related to the transformer and levelling reactance which
makes it possible to build an extremely low volume, lightweight welding machine,
making handling and transportation much easier.
$&&(6625,(6215(48(67
- MMA welding kit
- TIG welding kit
- Argon bottle adapter
- Pressure reducing valve
- TIG torch
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- Welding current return cable complete with earth clamp.
ENGLISH
INDEX
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2.1
INTRODUCTION
.............................................................................................. 5
2.2 ACCESSORIES ON REQUEST ....................................................................... 5
7(&+1,&$/'$7$
3.1 DATA PLATE (FIG. A) ....................................................................................... 6
3.2 OTHER TECHNICAL DATA .............................................................................. 6
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4.1 BLOCK DIAGRAM .......................................................................................... 6
4.1.1 LIFT strike welding machine (FIG. B) ...................................................... 6
4.2 CONTROL, ADJUSTMENT AND CONNECTION DEVICES ........................... 6
4.2.1 COMPACT welding machine with LIFT strike.......................................... 6
4.2.1.1 Front panel (FIG. C) .................................................................... 6
4.2.1.2 Rear panel (FIG. D) .................................................................... 6
,167$//$7,21
5.1
ASSEMBLY
....................................................................................................... 6
5.1.1 Assembling the return cable-clamp (FIG. E) ........................................... 6
5.1.2 Assembling the welding cable-electrode holder clamp (FIG. F) .............. 6
5.2 WELDING MACHINE LIFTING PROCEDURES .............................................. 6
5.3 WELDING MACHINE INSTALLATION POSITION ........................................... 6
5.4 CONNECTING THE MACHINE TO THE MAINS ............................................. 6
5.4.1 Plug and socket ....................................................................................... 6
5.5 WELDING CIRCUIT CONNECTIONS.............................................................. 6
5.5.1
TIG
welding
............................................................................................. 6
5.5.2 MMA welding ........................................................................................... 7
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6.1
TIG
WELDING
.................................................................................................. 7
6.1.1 General principles ................................................................................... 7
6.1.2 Procedure (LIFT strike) ........................................................................... 7
6.2 MMA WELDING ............................................................................................... 7
6.2.1 General principles ................................................................................... 7
6.2.2
Procedure
................................................................................................ 7
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7.1 ROUTINE MAINTENANCE .............................................................................. 7
7.1.1
Torch
........................................................................................................ 7
7.2 EXTRAORDINARY MAINTENANCE ............................................................... 7
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