Telwin SUPERTIG 280 1 AC DC HF LIFT - Инструкция по эксплуатации - Страница 4

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Keep the gas bottle (if used) away from heat sources, 

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including direct sunlight.

INSTRUCTION MANUAL

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- Use adequate electrical insulation with regard to the 

electrode, the work piece and any (accessible) 
earthed metal parts in the vicinity.

WARNING! BEFORE USING THE TORCH READ THE 

This is normally achieved by wearing gloves, shoes, 

INSTRUCTION MANUAL CAREFULLY.

head coverings and clothing designed for this 
purpose and by using insulating platforms or mats.

T O R C H   F O R   T I G   W E L D I N G   D E S I G N E D   F O R  

- Always protect your eyes using masks or helmets 

INDUSTRIAL AND PROFESSIONAL USE.

with special actinic glass.

    Use special fire-resistant protective clothing and do 

not allow the skin to be exposed to the ultraviolet and 

1.

GENERAL SAFETY 

infrared rays produced by the arc; other people in the 

CONSIDERATIONS FOR ARC 

vicinity of the arc should be protected by shields of 

WELDING

non-reflecting curtains.

The operator should be properly trained to use the torch 
safely and should be informed about the risks related to 
arc welding procedures, the associated protection 

   EXTRA PRECAUTIONS

measures and emergency procedures.
(Refer also to the “IEC TECHNICAL SPECIFICATION or 

WELDING OPERATIONS:

C L C / T S   6 2 0 8 1 ” :   I N S T A L L AT I O N   A N D   U S E   O F  

- In environments with increased risk of electric 

EQUIPMENT FOR ARC WELDING).

shock

-   In confined spaces
- In the presence of flammable or explosive 

materials

MUST BE evaluated in advance by an “Expert 

supervisor” and must always be carried out in the 
presence of other people trained to intervene in 
emergencies.

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Avoid direct contact with the welding circuit: the no-

Technical protection measures MUST BE taken as 

load voltage supplied by the welding machine can be 

described in 5.10; A.7; A.9. of the  “IEC TECHNICAL 

dangerous under certain circumstances.

SPECIFICATION or CLC/TS 62081”.

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When the welding cables are being connected or 

- VOLTAGE BETWEEN ELECTRODE HOLDERS OR 

checks and repairs are carried out the welding 

TORCHES: working with more than one welding 

machine should be switched off and disconnected 

machine on a single piece or on pieces that are 

from the power supply outlet.

connected electrically may generate a dangerous 

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Switch off the welding machine and disconnect it 

accumulation of no-load voltage between two 

from the power supply outlet before replacing 

different electrode holders or torches, the value of 

consumable torch parts.

which may reach double the allowed limit.

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Do not use the torch in damp or wet places and do 

An expert coordinator must use measuring 

not weld in the rain.

instruments to determine the existence of a risk and 

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Do not use cables with worn insulation or loose 

should take suitable protection measures as detailed 

connections.

in 5.9 of the “IEC TECHNICAL SPECIFICATION or 
CLC/TS 62081”.

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Do not weld on containers or piping that contains or 

  RESIDUAL RISKS

has contained flammable liquid or gaseous 

-  IMPROPER USE: it is hazardous to use the torch for 

products.

any work other than that for which it was designed.

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Do not operate on materials cleaned with chlorinated 

solvents or near such substances.

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Do not weld on containers under pressure.

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Remove all flammable materials (e.g. wood, paper, 

rags etc.) from the working area.

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Provide adequate ventilation or facilities for the 

removal of welding fumes near the arc; a systematic 
approach is needed in evaluating the exposure limits 
for the welding fumes, which will depend on their 
composition, concentration and the length of 
exposure itself.

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Before any maintenance on the torch, let it cool and 
disconnect welding machine from mains.

2. CONNECTION 

(TAB.1 PAG.7)

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