8.
Left Knob: it is used to adjust the following welding parameters.
a.
In STICK Mode it adjusts the current value from a minimum of 20Amp to a maximum of 200Amp
b.
In TIG Mode, it adjusts the current value from a minimum of 5 Amp to a maximum of 200Amp.
c.
In MIG manual it adjusts the wire speed.
d.
In MIG Synergic it selects the thickness of the material to be welded.
9.
Negative socket:
a.
in STICK welding for the connection of the ground cable connector (check for correct polarity
for the electrode you are going to use, refer to the information on its box);
b.
in TIG Welding for the TIG torch cable connection;
c.
in MIG welding (with gas) for the connection of the ground cable connector.
10.
Positive socket:
a.
in STICK welding, for the connection of the ground cable connector (check for correct polarity
for the electrode you are going to use, refer to the information on its box);
b.
in MIG Flux Core Welding (FCAW), for the connection of the ground cable connector
11.
Euro connect for attaching the MIG torch cable. In MIG Flux Core welding (FCAW), change the pola-
rity of the Euro socket using the terminals on the polarity change board located inside the wire spool
compartment above the wire feeder -18-).
12.
Input power cable
13.
ON/OFF Switch
14.
Gas Hose connector
15.
2 roll Aluminum wire feeder
16.
Slope up Time regulation potentiometer
17.
Burn Back Time Regulation Potentiometer (B.B.T.)
18.
Polarity Change Terminals for the Euro Socket:
a.
positive polarity for MIG/MAG Welding;
b.
negative polarity for No Gas Welding.
19.
Spool holder for wire spools ø 100 and 200mm
Figure 3
19
5.0
STICK ELECTRODE WELDING (SMAW)
5.1 GETTING READY FOR STICK ELECTRODE WELDING (SMAW).
•
Select the Stick function (SMAW) with the Selector Switch (6) on the front panel.
•
Check the electrode packaging to determine the recommended polarity and connect the Electrode
holder and ground clamp to the plus and minus sockets accordingly.
•
Switch the unit ON thru the ON/OFF switch (13).
•
Set the welding current with the Left Knob (8) on the front panel and the strike over-current value of
the electric arc (Hot Start) with the Right Knob (7).
Adjustable Welding current: Min 20Amp – Max 200 Amp
6.0
TIG WELDING WITH LIFT START (GTAW)
6.1 SETTING UP THE EQUIPMENT FOR TIG WELDING
•
Select the TIG function on the control panel with knob (6).
•
Connect the TIG torch cable to the negative socket (9) of the welder.
•
Connect the ground cable connector to the positive socket (10) of the welder.
•
Connect the TIG torch gas line to the gas regulator, ARGON GAS ONLY
•
Switch the unit ON thru the ON/OFF switch (13).
16
17
EN-6
18
15