Connecting the wirefeeding hose/welding torch
Safety
WARNING!
Danger from electrical current.
This can result in serious personal injury and damage to property.
▶
Before starting work, switch off all devices and components involved, and
disconnect them from the grid.
▶
Secure all devices and components involved so they cannot be switched back
on.
▶
After opening the device, use a suitable measuring instrument to check that
electrically charged components (such as capacitors) have been discharged.
Connecting the
wirefeeding hose
1
Connecting the
welding torch
If the OPT/i WF TMC option is present on the wirefeeder, the welding torch can
be connected directly to the wirefeeder.
If the option is not present, the welding torch is connected to the power source.
WARNING!
Danger from electric current due to defective system components and incor-
rect operation.
This can result in serious personal injury and damage to property.
▶
All cables, leads, and hosepacks must always be securely connected, undam-
aged, and correctly insulated.
▶
Only use adequately dimensioned cables, leads, and hosepacks.
NOTE!
A damaged O-ring on the welding torch can lead to contamination of the shield-
ing gas, resulting in a defective weld.
▶
Before each start-up, ensure that the O-ring on the welding torch is undam-
aged.
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