GYS Multi PEARL 200-2 Manual De Uso página 22

Translation of the original instructions
Selecting the metal thickness to weld
• Selecting the arc length
• Selecting the welding position
• Setting the management torch SPOT
and DELAY mode
SEMI-AUTOMATIC STEEL / STAINLESS STEEL WELDING (MAG)
The device is suitable for welding 0.6/0.8/1.0 steel wire and 0.8/1.0 stainless steel wire.
The device is delivered with contact tip, roller groove, liner and a torch set up for 0.8 steel or stainless steel wire. For welding 0.6 wire
use a torch no longer than 3m. To change the contact tip (see fig II A). The roller is reversible 0.6/0.8. The indication on the visible
side of the roller is the diameter in use. For a 0.6 wire use the 0.6 groove.
Welding Steel or Stainless Steel requires using a specific gas mix - Argon + CO2 (Ar + CO2). The proportion of CO2 will vary
depending on application. The gas flow for steel welding is between 8 and 12 L/min depending on the environment and experience
of the welder. For specific requirements seek advice from your gas distributor.
For polarity see page 4.
SEMI-AUTOMATIC ALUMINIUM WELDING (MIG)
This welding machine is suitable for welding 0.8 and 1mm aluminium wires .
To weld aluminium, neutral gas "Pure Argon" (AR) is required. For choosing gas, ask a gas distributor for advice. The gas flow for
welding aluminium is between 15 and 25 L/min depending on the environment and experience of the welder.
Machine set-up for aluminium welding:
- Use specific rollers for Aluminium
- Set the pressure on the rollers to the minimum to avoid pinching the wire.
- Remove the capillary tube before connecting the aluminium torch with a teflon liner.
- When welding aluminium use a special aluminium torch with Teflon liner to reduce friction. Do not cut the liner near the connector!
It is used to guide the wire from the rollers. (Fig II B)
- Contact Tip: Use a SPECIAL aluminium contact tip corresponding to the diameter of the wire.
For polarity see page 4.
"NO GAS" WELDING
To set up the machine for "No Gas" see the instructions on page 4.
Welding cored wire with a standard nozzle can overheating and damage the torch. Use a nozzle special "No Gas" (ref. 041868) or
remove the original nozzle (Fig III D).
For polarity see page 4.
22
MULTIPEARL 200.2 / 200.4 XL / 201.4
Turn the upper knob to select the metal
thickness to weld.
Turn the lower knob to select the arc
length.
It gets longer (0 -> +9) or shorter (0 ->
-9) enabling to more or less penetrate
the metal. If you weld for the first time
we recommend to set the arc length to 0.
Keep button 1 pushed and turn both
knobs to select the welding position.
• Press button 3 repeatedly to select
Normal mode.
• Still pressing the button 3, turn the
upper knob to get to the SPOT mode.
Adjsutable between 0.5 to 5 sec.
In the same way turn the lower knob to
configure the DELAY mode. Adjustable
between 0 to 5 sec.
+
+
EN