10
Take the following precautionary measures for fumes and harmful gases:
-
Do not breathe them in.
-
Extract them from the work area using appropriate equipment.
Ensure that there is a sufficient supply of fresh air. Ensure that there is a ventilation flow
rate of at least 20 m³ per hour.
Use a welding helmet with air supply if there is insufficient ventilation.
If there is uncertainty as to whether the extraction capacity is sufficient, compare the mea
-
sured toxic emission values against the permissible limit values.
The following components are factors that determine how toxic the welding fumes are:
-
The metals used for the workpiece
-
Electrodes
-
Coatings
-
Cleaning agents, degreasers, and the like
-
The welding process used
Consult the corresponding material safety data sheets and manufacturer's instructions for
the components listed above.
Recommendations for exposure scenarios, risk management measures and identifying
working conditions can be found on the European Welding Association website under
Health & Safety (https://european-welding.org).
Keep flammable vapors (such as solvent vapors) out of the arc radiation range.
When no welding is taking place, close the valve of the shielding gas cylinder or the main
gas supply.
Danger from Fly
-
ing Sparks
Flying sparks can cause fires and explosions.
Never undertake welding near flammable materials.
Flammable materials must be kept at least 11 meters (36 ft. 1.07 in.) from the arc or pro
-
tected with a certified cover.
Keep suitable, tested fire extinguishers on hand.
Sparks and pieces of hot metal may also get into surrounding areas through small cracks
and openings. Take appropriate measures to ensure that there is no risk of injury or fire.
Do not undertake welding in areas at risk of fire and explosion, or on sealed tanks, drums,
or pipes if these have not been prepared in accordance with corresponding national and
international standards.
Do not undertake welding on containers in which gases, fuels, mineral oils, and the like are/
were stored. Residues pose a risk of explosion.
Risks from Grid
Current and
Welding Current
An electric shock is life-threatening and may be deadly.
Do not touch voltage-carrying parts inside or outside of the device.
During MIG/MAG welding and TIG welding, the welding wire, the wirespool, the feed roll
-
ers, as well as all pieces of metal that are in contact with the welding wire, are live.
Always place the wirefeeder on a sufficiently insulated base or use a suitable insulating
wirefeeder holder.
Summary of Contents for TPS/i Robotics TWIN Push
Page 2: ...2...
Page 6: ...6...
Page 18: ...18...
Page 19: ...General Information...
Page 20: ......
Page 38: ...38...
Page 39: ...Welding Technology Aspects...
Page 40: ......
Page 52: ...52...
Page 53: ...Operating controls connections and mechanical components...
Page 54: ......
Page 59: ...59 EN US 4 Dummy cover 5 Dummy cover...
Page 61: ...Installation and Startup...
Page 62: ......
Page 76: ...76 Prepare torch body with steel inner liner 1 2 3 4 5 6 1 2 3 4 5 6...
Page 77: ...77 EN US 7 8 9 10 11 12 7 8 9 10 11 12...
Page 80: ...80 5 6 1 2 4 1 5...
Page 87: ...Troubleshooting Maintenance and Disposal...
Page 88: ......
Page 95: ...Technical Data...
Page 96: ......
Page 105: ...105 EN US...
Page 106: ...106...
Page 107: ...107 EN US...