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Three-function Welding Machine
All other work (including repair) should be car-
ried out only by specialists of service centers.
1.too slow movement of the electrode
2.a very short arc
3.Very low welding current
4.too fast electrode movement
5.very long arc
6.Very high welding current
7.normal seam
We recommend that you carry out a few test
welds to gain some practical skills.
Turning off the welding machine.
Thermal protection
Your welding machine is equipped with ther-
mal protection to prevent overheating of the
electronic parts of the machine. If the tem-
perature is exceeded, the thermal switch will
turn off the device. The operation of the ther-
mal protection is indicated by the glow of the
indicator.
ATTENTION! When the temperature returns
to normal operating temperature, voltage will
be supplied to the electrode automatically.
Do not leave the product unattended during
this time, but the electrode holder lying on the
ground or on the parts to be welded.
We recommend that you turn off the device
with the switch during this time.
It is normal for the product to heat up during
operation.
ATTENTION! In order to avoid breakdowns or
premature failure of the welding machine (es-
pecially with frequent tripping of the thermal
switch), before continuing to work, find out the
reason for the tripping of the thermal protec-
tion. To do this, disconnect the device from
the mains and refer to the “Possible malfunc-
tions and methods of their elimination” section
of this Manual.
Possible malfunctions and meth-
ods of their elimination
Monitor the good condition of the product.
In case of appearance of suspicious odors,
smoke, fire, sparks, turn off the device, dis-
connect it from the mains and contact a spe-
cialized service center.
If you find something abnormal in the opera-
tion of the product, stop using it immediately.
Due to the technical complexity of the product,
the limit state criteria cannot be determined
by the user independently.
In the case of an apparent or suspected mal-
function, refer to the section “Possible mal-
functions and methods of their elimination”. If
there is no malfunction in the list or.
If you could not fix it, contact a specialized
service center.
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