Lincoln Electric Compact 220, Руководство по эксплуатации

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Preparation for Welding Works
- Connect the return welding cable to the welding piece by means of the
clamp.
- Connect the shielding gas cylinder to the gas input through thereducer.
- Connect the mains cable of the welding machine to the mains socket of
an one-phase network 240V, 50Hz.
- Switch the machine on by means of the selector - the power sup-
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ply indicator lights.
- Insert the electrode wire.
- Choose suitable settings of welding parameters according to the select-
ing mode and thickness of welding elements.
- Select the range of the welding voltage by means of the selectr .
- Adjust the welding current by means of the knob of the electrode wire
feed speed control .
- Obeying the appropriate rules you can begin to weld.
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served as well as when the smell of burnt insulation is noticed and
of the machine must be stopped and detailed survay or in case of
- In case an excessive overheating is stated or smoke or fire is ob-
an excesive trembling, vibrations or noise take place the operation
necessity a test of technical state must be carried out.
- Too high humidity may lead to the deterioration of the state of insu-
protected against overheating by means of the temperature limiter.
- In case of mechanical damage e.g. after a fall of the welder from
- The same refers to a situation when interlocking of current circuit or
a considerable hight follow as above.
a voltage on the cabinet is stated.
lation of the machine and can create electric shock hazard.
- During the operation some of internal parts of the welder get hot. Their
if the contacts get very hot it is a sign that their condition is bad.
- Too high temperture should not occure in connection contacts and
temperature can reach up to 100 C - it is normal and the machine is
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