Connecting The Interconnecting Hosepack - Fronius TPS 320i Operating Instructions Manual

Connecting the
interconnecting
hosepack
1
Connecting the interconnecting hosepack to the power
source and cooling unit
Connecting the
gas cylinder
Fixing the gas cylinder on the trolley
46
NOTE! There is no cooling unit present in the case of gas-cooled systems. There
is no need to attach the water connections in the case of gas-cooled systems.
WARNING! If gas cylinders topple over, there is a risk of very serious injury and
damage. Place gas cylinders on a solid, level surface so that they remain stable.
Secure gas cylinders to prevent them from toppling over.
Observe the safety rules of the gas cylinder manufacturer.
1
2
Connecting the interconnecting hosepack to the wire-
feed unit
* (only if coolant connections are installed in the wire-
feed unit and a water-cooled interconnecting hose-
pack is being used)
Place the gas cylinder on the base of
1
3
the trolley
6
Secure the gas cylinder by fixing the
2
cylinder strap around the upper part of
the cylinder (but not around the neck)
to prevent it from toppling over
2
Take the protective cap off the gas cy-
3
linder
Briefly open the gas cylinder valve to
7
4
blow off any dust or dirt
Check the seal on the pressure regula-
5
tor
Screw the pressure regulator onto the
6
gas cylinder and tighten it
Connect the shielding gas hose of the
7
interconnecting hose pack to the pres-
sure regulator using the gas hose