Fronius WF 25i Case D200, Operating Instructions Manual

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Inserting/replacing feed rollers
Safety
WARNING!
Danger from electric current.
This can result in severe personal injury and damage to property.
▶
Turn the power source mains switch to the "O" position.
▶
Disconnect the power source from the mains.
▶
Ensure that the power source remains disconnected from the mains until all work
has been completed.
General The feed rollers are not installed in the device when it is first delivered.
In order to achieve optimum wire electrode feed, the feed rollers must be suitable for the
diameter and alloy of the wire being welded.
NOTE!
Risk from inadequate feed rollers.
This can result in poor weld properties.
▶
Only use feed rollers that match the wire electrode.
An overview of the feed rollers available and their possible areas of use can be found in
the Spare Parts Lists.
Inserting/repla-
cing feed rollers
CAUTION!
Risk of injury if the feed roller holders fly upwards.
When unlocking the clamping lever, keep fingers away from the area to the left and right
of the lever.
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