Setting The Shielding Gas Volume; Feeding In The Wire; Risk Of Injury - Abicor Binzel MB EVO PRO Serie Instructivo De Servicio

MB EVO PRO/MB EVO
NOTICE
• Check the minimum fill level on the cooling unit.
• Make sure that the coolant supply and return have been installed properly. Coolant
supply = blue, Coolant return = red.
• Do not use any deionized or demineralized water as coolant or for tightness or flow tests.
This may impair the service life of your welding torch.
• We recommend the use of ABICOR BINZEL series BTC coolant for liquid-cooled
welding torches.
• Please consult the applicable safety data sheet.The cooling system must be purged of any
air each time the device is commissioned and after every cable assembly change:
disconnect the coolant return hose from the coolant recirculator and hold it over a
collection receptacle. Close the opening on the coolant return hose. Then re-open it by
abruptly releasing it. Repeat until the coolant flows into the collection receptacle
continuously and without air bubbles.

4.3 Setting the shielding gas volume

NOTICE
• The type and amount of shielding gas used depend on the welding task and the gas
nozzle geometry.
• Make all shielding gas connections gas-tight.
• To prevent the shielding gas supply from becoming clogged by impurities, the cylinder
valve must be opened briefly before connecting the cylinder. This will expel any impurities
that may be present.

4.4 Feeding in the wire

CAUTION

Risk of injury

Puncture or cut-in wounds may be caused by the wire electrode.
• Keep your hands out of the danger zone.
• Wear the correct protective gloves.
NOTICE
• Each time the wire is changed, make sure that the beginning of the wire is free of burrs.
1 Insert the wire into the wire feed unit as specified by the manufacturer.
2 Press the "zero-current wire feed" trigger on the wire feeder until the wire emerges from the
contact tip.
BAL.0414.0 • 2018-08-01
4 Putting into operation
EN - 11