Start-up
Safety
WARNING!
Danger from electrical current.
This can result in serious personal injury and damage to property.
▶
Before starting work, switch off all the devices and components involved and
disconnect them from the grid.
▶
Secure all devices and components involved so they cannot be switched back
on.
WARNING!
Danger of electrical current due to electrically conductive dust in the device.
This can result in severe personal injury and damage to property.
▶
Only operate the device if an air filter is fitted. The air filter is a very import-
ant safety device for achieving IP 23 protection.
General Commissioning the power source is described with reference to a manual gas-
cooled MIG/MAG application.
Connecting the
gas cylinder
WARNING!
Danger from falling gas cylinders.
This can result in serious personal injury and damage to property.
▶
Place gas cylinders on a solid, level surface so that they remain stable.
▶
Secure gas cylinders to prevent them from falling over.
▶
Observe the safety rules of the gas cylinder manufacturer.
Connecting the gas hose
1
Place the gas cylinder on a solid,
level surface in such a way that it
remains stable
2
Secure the gas cylinder to prevent
it from toppling over (but not
around the neck of the cylinder)
3
Take the protective cap off the gas
cylinder
4
Briefly open the gas cylinder valve
to remove any dust or dirt
5
Inspect the seal on the gas pres-
sure regulator
6
Screw the pressure regulator onto
the gas cylinder and tighten it
7
Connect the pressure regulator to
the shielding gas connection on the
power source using the gas hose
65
EN
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