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SPARKS MAY CAUSE A FIRE
Sparks produced by welding can cause fires, explosions
and burns on exposed skin. During welding, it is necessary
to wear welding gloves and protective clothing. Remove or
secure any flammable materials and substances from the
place of work. Do not weld sealed containers or tanks in
which flammable liquids were stored. Such containers or
tanks must be rinsed before welding to remove flammable
liquids. Do not weld in the vicinity of flammable gas,
vapours or liquids. Fire equipment (blankets, dry powder
extinguisher or extinguishing foam) must be placed near
the workplace in an easily visible and reachable place.
A CYLINDER MAY EXPLODE
Use only approved gas cylinders and a properly working
reducer. The cylinder should be transported, stored and
placed in a vertical position. Protect the cylinders from heat
sources, tipping over and mechanical damage. Maintain all
gas installation elements: cylinder, hose, fittings, reducer in
good condition.
WELDED MATERIALS CAN CAUSE BURNS
Never touch the welded components with parts of your
body without protection. When touching and moving
welded material, always use welding gloves and tongs.
4. OPERATION
4.1. GENERAL NOTES
•
The device must be applied according to its purpose,
with observance of OHS regulations and restrictions
resulting from data included in the rating plate (IP
level, operation cycle, supply voltage, etc.).
•
The machine must not be opened as it will cause
warranty loss and, in addition, exploding. Unshielded
elements can cause serious injuries.
•
The producer does not bear any responsibility for
technical changes in the device or material losses
caused by the introduction of the said changes.
•
In case of incorrect device operation, contact the
service centre.
•
Louvers must not be shielded – the welder must
be positioned at 30 cm distance from the objects
surrounding it.
•
The welder must not be kept under your arm or near
your body.
•
The machine must not be installed in rooms with
aggressive environments, high dustiness and near
devices with high electromagnetic field emission.
4.2. DEVICE STORAGE
•
The machine must be protected against water and
moisture.
•
The welder must not be positioned on heated
surfaces.
•
The device must be stored in a dry and clean room.
4.3. CONNECTING THE DEVICE
4.3.1. CONNECTING THE POWER
•
The connection of the device must be performer
by a qualified person. In addition, a person with
required qualifications should check if the earthing
or electrical installation with protection system is in
line with the safety regulations and if they operate
correctly.
•
The device must be placed near the work station.
•
Connecting excessively long conduits to the machine
must be avoided.
•
One-phase welders should be connected to the
socket fitted with an earthing prong.
EN
•
Welders powered from a 3-Phase network are
delivered without a plug, the plug must be obtained
independently and installation should be assigned to
a qualified person.
Please note! The device may only be used upon
connection to an installment with a properly
functioning fuse.
4.3.2. CONNECTING GAS
•
Gas tanks must be placed far from the welded object
and be protected against falling.
•
Gas connector of the welder must be connected with
the tank or gas installation by means of the correct
pipe and regulator with gas flow regulation.
Please note! Connection of line regulators to the
tank and the other way round is prohibited. Such a
change can result in regulator damage and serious
injuries.
•
Economical gas use extends the welding time.
5. DEVICE DESCRIPTION
S-ALU 200
1
2
4
5
I
Control panel
II
"+" output terminal
III
"-"Output terminal
IV
Control cable socket
V
Gas connection
Control panel view
1
2
4
5
6
7
11.09.2021
12
1.
Parameter selection in TIG mode (switching between
settings after pressing the knob in TIG mode)
2.
Display
3.
MMA mode LEDs: Hot Start/welding current/Arc
Force (switching between settings after pressing the
knob in MMA mode)
4.
MMA/LIFT TIG/HF TIG welding mode change button
5.
AC/DC current characteristic selection
6.
Button for changing the way the button on the TIG
2T/4T torch works
2T
press this button on the burner to start the metal
welding process, release this button to end this
process.
4T
press this button on the burner to start the metal
welding process, releasing this button does not end
this process. Press and release this button again to
end the metal welding process.
7.
Control knob/Parameter selection button
11
10
9
13
14
8
8.
GAS PRE–FLOW – gas pre-flow time (0-2s).
9.
STARTING AMP. (only in 4T mode) – value of output
current upon arc striking (10-170/200A).
10.
CURRENT UP SLOPE – time over which the value of
the output current increases from the initial current
value to the welding current value (0-10s).
11.
WELDING CURRENT / PEAK AMP in PULS mode (10-
170/200A).
3
12.
BASE AMP. current sustaining the arch in the PULS
mode (10-170/200A).
13.
PULSE OFF MODE - DC welding.
14.
PULSE ON MODE - this function makes it possible
to reduce the quantity of heat which the material is
exposed to.
15.
PULSE WIDTH – this is the relation of the impulse
duration to the impulse period. Parameter selected
in TIG PULSE mode (5-95%).
16.
PULSE FREQ – impulse frequency during PULS mode
welding (0.5-200Hz).
17.
CURRENT VALUE DECREASE – The time it takes for
the current value to decrease from the welding
current value to the final current value (0-10s).
18.
END AMPS (only in 4T mode) - the value of the
output current before the end of welding (10-
170/200A).
19.
BALANCE – welding current to base current ratio
adjustment (-5 ~ + 5)
20.
GAS POST–FLOW – gas post-flow time Function
used in order to cool down the weld and to protect it
against oxidation (0-10s).
3
11.09.2021
EN
TIG torch:
A
B
C
D
E
a.
Back cap, long
12
17
b.
Collet
15
18
c.
Torch handle
d.
Collet inside housing
16
19
e.
Ceramic nozzle
6. CABLE CONNECTIONS
20
MMA WELDING MODE:
1.
Connect the welding cable to the connector marked
with a "+" sign and twist the cable plug to secure the
connection.
2.
Connect the ground cable to the connector marked
with a "-" sign and twist the cable plug to secure the
connection.
ATTENTION! Polarization of the leads has to be
different! All polarization information should be
shown on the packaging supplied by the electrode
manufacturer.
3.
Now you can connect the power lead and turn the
power on, once the return lead is connected to the
welded element, you can start working.
A
B
C
13
D
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