Abicor Binzel AUT 15 AK, Operating Instruction

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BAL.0193.0 • 2018-07-31 EN - 15
MT/AUT/AUT RAB 6 Commissioning
Each time the device is commissioned or after each hose assembly change, the cooling system
must be ventilated as follows: Carry out the following activities:
1 Disconnect the coolant return hose (1) from the re-circulating cooling unit (3) and hold it
over a collecting device.
2 Close the opening at the coolant return hose (1) and open it again by repeatedly and
abruptly releasing it, until the coolant is flowing continuously and without air bubbles into the
collecting device.
3 Switch off the re-circulating cooling unit (3) and reconnect the coolant return hose (1) .
Repeat until the coolant flows into the collection receptacle continuously and without air
bubbles.
6.5 Setting the shielding gas volume
NOTICE
• For liquid-cooled welding torches, we recommend using the ABICOR BINZEL BTC
coolant.

Please consult the applicable safety data sheet.
1 Coolant return hose 2 Coolant supply hose 3 Re-circulating cooling unit
Fig. 6 Connecting the coolant
1 2 3
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.