Care, Maintenance And Disposal; General Remarks; Every Start-Up; Every 6 Months - Fronius VR 1500-PAP Bedienungsanleitung Und Ersatzteilliste

Care, maintenance and disposal

General remarks

Under normal operating conditions the wirefeeder requires only a minimum of care and
maintenance. However, it is vital to observe some important points to ensure the welding
machine remains in a usable condition for many years.
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Every start-up

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Every 6 months

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Disposal

Dispose of in accordance with the applicable national and local regulations.
WARNING! An electric shock can be fatal. Before opening up the machine
- Move the mains switch to the „O" position
- Unplug machine from the mains
- Put up an easy-to-understand warning sign to stop anybody inadvertently
switching it back on again
- Using a suitable measuring instrument, check to make sure that electri-
cally charged components (e.g. capacitors) have been discharged
Check welding torch, interconnecting hosepack and grounding (earthing) connection
for signs of damage
Perform a visual check on the feed rollers and inner liner for signs of damage
Check contact pressure of feed rolls and adjust if necessary
Check that all screw connections between the robot, wirefeeder mount and wire-feed
unit are secure.
Dismantle machine side panels and clean inside of machine with dry reduced
compressed air
NOTE! Risk of damage to electronic components. Do not bring the air nozzle
too close to the electronic components.
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