Technical Specifications; Declaration Of Conformity - stayer POTENZA 160 Manual De Instrucciones

The material par excellence to weld with a coated electrode is
carbon steel. The following table may serve you as an initial
orientation for electing the type of electrode and amperage
adjustment of the operation for medium-type carbon steel of the
S275 type.
After having confirmed all safety measures and inspected the
equipment, cleaned, prepared and fastened the material to be
welded, the cables are connected in accordance with the
indications in the tables.
electrode, the output with negative polarity (marked -) is
connected to the piece by means of the mass clamp. The output
with positive polarity (marked +) is connected to the electrode
carrier clamp that has the working electrode connected to it by its
blank end.
The welder must put on his individual protection equipment using
a welding mask or helmet that is adequate for the work and
adequately covers any portion of his skin so as to avoid spills or
radiation.
Welding is started by priming the arc. There are various
processes, the simplest one being scraping the piece.
Once the arc ha started, the electrode is held at a distance that is
approximately equal to the diameter of the electrode itself, and the
advance of the weld is initiated by pulling backwards as if a right-
handed occidental person was writing. The electrode will be kept
in a position near (65º to 80º) to the vertical line with respect to the
horizontal line, and balanced with respect to the weld coating
center, depending on the kind of passing (initial or filling) and the
need of covering the joint to advance in a straight line, zigzag
movement or small circles. A good adjustment of the intensity,
position and advancing speed of the welding results in a pleasant,
soft sound that is similar to the sound of grilled meat on a
barbecue. When the work is carried out correctly, the resulting
weld bead will be homogeneous, with surface marks in the shape
of uniform half-moons. The transverse profile will not be
protruding and the slag formed can be removed easily.
Once the bead has been carried out, remove slag with the
hammer and brush before carrying out a possible subsequent
bead.
Do not use or sharpen thorium-doped tungsten
!
electrodes because of the risk deriving for the moderate
radioactive activity of that material. You can recognize
the presence and concentration of thorium dioxide by
the indicator band on the electrode according to EN ISO
688848:2004 (colors: yellow, red, purple and orange).
Avoid these electrodes and use substitute materials as,
for example, electrodes with lanthanum or cerium
derivates (bands: black, grey, blue, gold) that do not
have any radioactive activity.
Prepare sharpening the electrode tip into the grinding wheel so
that it is a cone of height approximately 2 times the diameter of the
electrode. To better range and power handling capability the
attack right from the tip to the stone should be longitudinal and the
tip should be slightly flat.
So as to correctly place the electrode on the torch it must protrude
from the nozzle about 5 mm.
5.- Maintenance instructions and service
5.1.- Cleaning, maintenance, lubrication, sharpening
For cleaning operations, always disconnect the equipment and
wait for at least 10 minutes for securing that capacitors are
discharged. Clean the housing with a slightly wetted cloth.
Depending on the pollution of the working environment or at least
every 1000 hours, clean the inside with dry compressed air,
removing the upper housing and eliminating dust, metal pollution
and fluffs, paying special attention to dissipaters and to the fan.
For the usual case of the E-6013
ENGLISH
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5.2.- Repair services with their addresses
IMAPORT S.A
Área Empresarial Andalucía – Sector I
Calle Sierra de Cazorla No. 7
ZIP: 28320 Pinto (Madrid) SPAIN
4List of parts that may be replaced by the user.
Due to the sophistication and potential danger, qualified
intervention is required except for minor repairs such as inspection
of connections and replacement of the standard power supply
plug and revision of the welding cable; they are therefore not
considered as parts that are replaceable by the user.
6.- Regulations

6.1.- Technical Specifications

= Input voltage
= Input current (I1eff)
= Output current
%
= Duty cycle
ON
OFF
EN60974
-
= Weight
kg
= Dimensions
-
= Generator power
Technical Specification / Technical Specification Table
EN 60974 Heating tests have been carried out at room
temperature, and in the working cycle at 40OC
determination has been made according to the EN 60974-
1:2005 simulation.
6.2.-

Declaration of Conformity

We declare under our sole responsibility that We declare under
our sole responsibility that the product described under
160, POTENZA 200, POTENZA 200 CEL
following standards or standardization documents: EN60974
according to the provisions of the directives 2004/108/EC,
2006/95/EC, 2002/96/EC and 2003/11/EC according to WEEE /
RoHS regulations.
Ramiro de la Fuente
Director Manager
March 12, 2014
47.- Stick DCEP (Direct Current Electrode
Positive) Connections
1 Negative (−) Weld Output Terminal Connect work lead to negative
weld output terminal.
2 Positive (+) Weld Output Terminal
Connect electrode holder topositive
weld output terminal.
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POTENZA
is in conformity with the
2
+
-
1