EN - 13
MT/AUT/AUT RAB 6 Putting into operation
6.3 Mounting the machine side hose assembly
1 Combine central plug (10) and central socket (9) at the wire feed unit (8)
and secure them with the connecting nut (11).
6.4 Connecting the cooling system
1 Hose assembly
2 Coolant return hose
3 Coolant supply hose
4 Re-circulating cooling unit
(only with liquid-cooled torches)
5 Wire basket spool
6 Shielding gas cylinder
7 Power supply
8 Wire feed unit
9 Central socket
10 Central plug
11 Connection nut
Fig. 5 Mounting the hose assembly on the machine side
• Check once again whether the wire guide has been fastened correctly.
Risk of burns
Welding torches will become overheated if the coolant level is too low.
• Wear protective gloves.
• Check the coolant level at regular intervals.
• Applies only to liquid-cooled welding torches.
• Make sure that the coolant supply and return have been installed
properly. Coolant supply = blue, Coolant return = red