Connection And Operation - Migatronic Rally MIG 161i Guide De L'utilisateur

Connection and operation

Warning
Read warning sheet and
this user guide carefully
before the equipment is
installed and in operation.
Permissible installation
Mains connection
Connect the machine to the correct mains supply.
Please read the type plate (U
the machine.
Connection of shielding gas
The shielding gas hose on the rear side of the
machine (3) is connected to a gas supply with a
pressure reduction to max. 8 bar.
Important!
In order to avoid destruction of
plugs and cables, good electric
contact is required when
connecting earth cables and
welding hoses to the machine.
Connection of electrode holder for MMA
The electrode holder and earth cable are connected
to plus connection (6) and minus connection
(4). Observe the instructions from the electrode
supplier when selecting polarity.
Adjustment of wire brake
The wire brake must ensure
that the wire reel brakes
sufficiently before the
welding wire runs over the
edge of the reel.
The brake force is
dependent on the weight
of the wire reel and wire
feed speed.
Adjustment:
• Adjust the wire brake by fastening or loosening
the self-locking nut on the axle of the wire hub.
Torch adjustment (Dialog torch)
The current size can be adjusted both from the
machine and the welding torch if a welding hose
with Dialog torch is in use. The torch adjustment is
passive without Dialog torch.
) on the rear side of
1
1.
2.
3.
4.
5.
6.
Installing the TIG torch
GAS
max. 8 Bar
5 6 4
Mains connection
Power switch
Connection of shielding gas
Connection of earth clamp or
electrode holder/TIG torch
Connection of welding hose
Connection of earth clamp or
electrode holder
3 2 1
Power
N
F
7