Abicor Binzel ABITIG Little SL Betriebsanleitung Seite 21

®
ABITIG Little SL
4.3 Connecting the cable assembly
1 Plug the cable assembly connection into the power source and secure it with a connection
nut.
2 Properly mount the connections for coolant supply/return, shielding gas and control lead
plug. Applies only to liquid-cooled welding torches.
4.4 Connecting the coolant
WARNING
Risk of burns
The cable assembly overheats if the coolant level is too low.
• Wear the correct protective gloves.
• Check the coolant level at regular intervals.
NOTICE
• Make sure that the coolant supply and return have been installed properly.
Coolant supply = blue, Coolant return = red.
• Each time the device is commissioned or after each hose assembly change, the cooling
system must be ventilated as follows: Disconnect the coolant return hose from the re-
circulating cooling unit and hold it over a collecting device. Close opening at the coolant
return. Open it again by repeatedly and abruptly releasing it, until the coolant is flowing
continuously and without air bubbles.
• 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.
 Consult the applicable safety data sheet.
4.5 Setting the shielding gas volume
NOTICE
• The type and quantity of the shielding gas quantity depends 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 blow out any
impurities that may be present.
BAL.0285.0 • 2019-06-19
4 Putting into operation
EN - 9