Location And Connection; Operation; Controls And Connections - ESAB Aristotig255 AC/DC DTE 255 Instruction Manual

GB
5.1

Location and connection

S Place the welding power source so that the cooling air in− and outlets remain
free.
S Connect the shielding gas (see fig. on page 7).
S Connect the TIG torch and the torch return cable, alternatively the welding and
return cable of the electrode holder (see fig. on page 7).
S Make sure the welding power source is connected to the right mains voltage and
that it is properly fused. Connect to earth according to applicable regulations.
Rating plate with connection data is located on the rear of the welding power
source.
The machine is now ready for use.
6

OPERATION

General safety regulations for the handling of the equipment can be found on
page 3. Read through before you start using the equipment!
6.1

Controls and connections

A Mains switch ON/OFF
B Connection for remote control unit
C Torch connector
D Connection for electrode holder (MMA)
E OKC connection for TIG torch
F Return cable connection
G Shielding gas connection
N.B. The positions C and G are dropped when the central connection is used.
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H Mains voltage ON, LED
J Welding voltage ON, LED
L Error / Overheating, LED
M Flow guard, LED
(Functions when the cooling unit is
connected)
N Connection for shielding gas to the machine
O Control unit, digital display
P Central connection for TIG torch
− 7 −
Central connection