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Special care of O-
rings
IMPORTANT! When replacing O-rings, grease the new O-ring before fitting it.
When repeatedly connecting and disconnecting the coolant hoses on the torch hosepack,
grease the O-rings regularly.
Unless a special grease is specified for the O-rings, use the O-ring grease from Fronius
with item number 40,0009,0044.
Whenever the
welding torch or
torch hosepack is
changed
Whenever the welding torch or torch hosepack is changed, ensure that the coupling point
is clean and dry. Remove any coolant that has escaped from the coupling point.
Changing the
torch hosepack,
changing the in-
terconnecting
hosepack
If a robot wirefeeder or a media splitter is mounted in the third robot axis, take the following
into account when changing the torch hosepack or interconnecting hosepack:
CAUTION!
Risk of damage to the robot wirefeeder or media splitter from escaping coolant.
► After disconnecting the coolant hoses on the torch hosepack, close the coolant con-
nections with the cover provided immediately.
► Position the robot in such a way that escaping coolant cannot flow back into the robot
wirefeeder or the media splitter.
Every 6 months
CAUTION!
Danger of damage to electronic components.
► Do not bring the air nozzle too close to electronic components.
- Open covers, remove device side panels and clean inside of device with dry reduced
compressed air. After cleaning, restore device to its original state.
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