ESAB FABRICATOR 141i
INSTALLATION, OPERATION AND SETUP 3-18 Manual 0-5420
3.22 Setup for LIFT TIG (GTAW) Welding
A. Select LIFT TIG mode with the process selection control (refer to Section 3.10.12 for further information).
B. Using the supplied 50mm to 25mm DINSE adapter, connect the TIG torch to the negative welding terminal (-). Welding
current flows from the Power Source via Dinse style connectors. It is essential, however, that the male plug is inserted
and turned securely to achieve a sound electrical connection.
C. Connect the work lead to the positive welding terminal (+). Welding current flows from the Power Source via Dinse style
terminals. It is essential, however, that the male plug is inserted and turned securely to achieve a sound electrical con-
nection.
D. Connect the TIG torch trigger switch via the 8 pin socket located on the front of the Power Source. The TIG torch will
require a trigger switch to weld in LIFT TIG Mode.
NOTE!
A ESAB 17V TIG torch with an 8 pin plug must be used to turn the weld current on/off via the TIG torch
trigger switch to TIG weld OR a ESAB Foot Control with an 8 pin plug must be used to turn the weld
current on/off as well as providing remote control of the weld current. Please refer to "2.10 Options and
Accessories".
E. Fit the flowmeter/ regulator to the shielding gas cylinder (refer to Section 3.06) then connect the shielding gas hose from
the TIG torch to the flowmeter/ regulator outlet. Note that the TIG torch shielding gas hose is connected directly to the
flowmeter/ regulator. The Power Source is not fitted with a shielding gas solenoid to control the gas flow in LIFT TIG mode
therefore the TIG torch will require a gas valve.
!
WARNING
Before connecting the work clamp to the work piece, make sure you have ceased feeding
wire so premature arcing will not occur.
Secure the shielding gas cylinder in an upright position by chaining it to a stationary sup-
port to prevent falling or tipping.
!
CAUTION
Remove any packaging material prior to use. Do not block the air vents at the front or rear
of the Welding Power Source.
Loose welding terminal connections can cause overheating and result in the male plug be-
ing fused in the terminal.
F. Switch the LOCAL/REMOTE switch inside the
wire feed compartment to LOCAL to use the
Power Sources Amperage control or REMOTE
for remote amperage using a Foot Control.
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