3
A
SAFETY NOTICES AND TERMINOLOGY USED
Warning!
“
Warning
!” Denotes a potentially dangerous situation. Failure to comply with these
notices can result in serious injury or even death.
Caution!
“
Caution
!” These notices show a situation that can result in minor injury or damage to
property if not complied with.
Please note!
“
Please note
!” Points out situations where ignoring the safety notice can negatively
affect the result of work being carried out and damage the equipment.
Important!
“
Important
!” Notices are helpful hints and other particularly useful pieces of information.
They do not indicate a potentially dangerous or harmful situation.
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DESIGNATED USE
The application of welds to metals and alloys that, because of their physical properties,
can be considered as weldable.
It is prohibited to use this apparatus to carry out welds in, or on, the body.
Any other application of the appliance other than the above stated, is prohibited.
It is prohibited to use this apparatus out of doors. Use only in dry surroundings!
No liability of any kind will be assumed for the durability of welds. We recommend
that welds are always inspected.
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INTRODUCTION
The PUK U3 is a TIG-impulse-precision welding device, which allows the placing of
precise and very fine welds. Its small size, low weight and minimum energy consumption
are not just important facts of the PUK U3, but also very beneficial attributes. Its excellent
ignition and welding characteristics permit a broad spectrum of applications and a wide
range of uses. By bringing new possibilities to the world of welding engineering, an
entirely new “welding” dimension is available to the fields of production and repairs.
