Connecting The Gas-Cooled Extension Hosepack - Fronius TTB 80 G Instructions De Service

Danger of slipping due to overflowing coolant container. If using a MultiControl
cooling unit, be aware that an overfilled coolant container can overflow when em-
ptying hosepacks longer than 4 m (13 ft. 1.48 in.).
This can result in severe personal injury and damage to property.
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Risk of damage from operation without sufficient coolant.
This can result in damage to property.
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Connecting the The extension hosepack comes with a protective bag in which the interface connecting
gas-cooled exten- the extension hosepack to the torch hosepack is placed.
sion hosepack
NOTE!
Risk due to damaged O-ring on the torch body.
A damaged O-ring on the torch body can lead to contamination of the shielding gas, re-
sulting in a defective weld.
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WARNING!
Follow the instructions for filling the torch hosepack in the cooling unit operating inst-
ructions.
CAUTION!
As soon as a good return flow is visible in the coolant container of the cooling unit
after starting up the power source, ensure that there is sufficient coolant in the coo-
ling unit.
Before each start-up, ensure that the O-ring on the torch body is undamaged.
NOTE!
When carrying out the work described
below, ensure that the cables and ho-
ses are not kinked, pinched, abraded or
otherwise damaged.