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IN ST R U C T IO N M AN U AL
WARNING: BEFORE USING THE MACHINE READ THE INSTRUCTION MANUAL CAREFULLY!
SECTION 1 : PRODUCT AND COMPANY IDENTIFICATION
PRODUCT NAME :
Weldability ARC150S machine
SYNONYMS :
Manual arc welding machine for coated electrodes.
PRODUCT CODES :
TWX1A150S
SUPPLIER :
Weldability | Sif
ADDRESS :
Peters House, The Orbital Centre, Icknield Way, Letchworth Garden City,
Hertfordshire. SG6 1ET. UK.
CONTACT PHONE :
+44 (0) 1462 482200
CONTACT FAX :
+44 (0) 1462 482202
PRODUCT USE :
MMA “stick” welding applications.
PREPARED BY :
Technical Support Team, Weldability | Sif
SECTION 2 : GENERAL SAFETY CONSIDERATIONS FOR ARC WELDING
•
Avoid direct contact with the welding circuit: the no-load voltage supplied by the welding machine
can be dangerous under certain circumstances.
•
When the welding cables are being connected, or checks and repairs are carried out, the welding
machine should be switched off and disconnected from the power supply outlet.
•
Switch off the welding machine and disconnect it from the power supply outlet before replacing
consumable torch parts.
•
Make the electrical connections and installation according to the safety rules and legislation in
force.
•
The welding machine should be connected only and exclusively to a power source with the neutral
lead connected to earth.
•
Make sure that the power supply plug is correctly connected to the earth protection outlet.
•
Do not use the welding machine in damp or wet places and do not weld in the rain.
•
Do not use cables with worn insulation or loose connections.
•
Do not weld on containers or piping that contains or has contained flammable liquid or gaseous
products.
•
Do not operate on materials cleaned with chlorinated solvents or near such substances.
•
Do not weld on containers under pressure.
•
Remove all flammable materials (e.g. wood, paper, rags etc.) from the working area.
•
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.
