ims PRO IMS 220 FV Manual Del Usuario página 15

Translation of the original instructions
3.15
4.0
5
6.3
ARCFORCE SETTINGS
It is recommended to set the arc force in median position (0) to start the welding and adjust it according to the results and welding preferences.
Note : the arcforce setting range is specific to the selected electrode type.
ELECTRODE WELDING
• The reverse polarity cable must be disconnected in MMA (stick welding) mode in order to connect the electrode holder and earth clamp. Connect
the electrode holder and earth clamp as indicated on the electrode packaging.
• Respect the basic rules of welding.
• This device has 1 feature specific to Inverter machines :
- Anti-Sticking: Enables easy removal of the electrode from the metal. The anti-sticking feature, after its start, requires approximately a 3 seconds
delay before resuming normal welding operations.
TUNGSTEN ELECTRODE WELDING WITH INERT GAS (TIG)
CONNECTIONS AND RECOMMENDATIONS
TIG welding requires a torch as well as a gas bottle equipped with a regulator.
Connect the earth clamp to the positive connector (+).
Connect the torch's earth cable to the negative plug (–).
Connect the torch's gas hose to the regulator's output.
Ensure that the torch is equipped and ready to weld, and that the consumables (Vise grip, ceramic gas nozzle, collet and collet body) are not damaged.
SELECTION MODE
TIG
Press button several times until the LED lights up under the symbol
MODE
TIG PULSE
Press button several times until the LEDs light up under the symbol
MODE
The pulsed TIG mode adds current pulsation to facilitate the welding of thin sheets while limiting temperature rise.
MAIN PARAMETERS
Pulse
In pulsed TIG mode two additional parameters are accessible:
f
Hz
: Frequency, determines the number of pulses per second (Hz). Adjustable from 0.5Hz to 900Hz.
% I
: Percentage, determines the low current level expressed as a percentage of the welding current. Adjustable from 20% to 100%.
WELDING STETTINGS
1. Welding intensity settings :
Adjust the welding current using the main knob according to the thickness and type of connection to be made. The current selected is indicated on
the display.
ARC STRIKE / IGNITION :
LIFT start : Using the torch, make contact between the electrode and the metal piece, then slightly lift the electrode to start the arc.
WELD STOP / SWITCHING TO DOWNSLOPE :
To stop the weld, slightly lift the torch, the intensity will gradually reduce (downslope).
IMS 220 FV CEL
80-150
100-200
150-290
200-385
.
and to the left of the symbol
90-140 85-90
125-210 120-160
200-260 110-170
220-340
Pulse
.
EN
-
15