Tig Installation; Tig Torch Connection; Filling Of Cooler Unit - Sol Welding INOXA Serie Manual De Instrucciones

Instruction Manual
8.

TIG INSTALLATION

NOTE: numbers shown below are referring to Fig. 1-2 chapter 6
COMMANDS DESCRIPTION to Page 4-5.
8.1

TIG TORCH CONNECTION

1. Connect the power cable of the Torch
to socket (17). Negative polarity (-).
2. Connect the GAS hose to connector
(18).
3. Connect the torch switch plug (15A) to
socket (15).
3
Pin
4 Torch switch signal is given by a close
Pin
contact between pin 1 and 4 of the plug.
4. In the case a water cooled TIG torch is
used, connect the water hoses "outlet and
inlet", to quick connectors (23). See page
9 for COOLER UNIT connection.
1
Pin
4
Pin
5. Install the GAS regulator on the tank.
6. Connect the GAS hose to the pres-
sure regulator.
7. Connect the other end of the GAS hose
to connector (19).
8 GB
Warning! When using an air-cooling
Torch, connect the "by-pass" tube
(23A) to the plugs (23).
8. Open the GAS regulator.
9. Press the TEST GAS button (8)
10. Set the correct flow of GAS between
5 and 8 litres/min.
NOTE: it is possible to release the GAS
for about 10 sec. by pressing twice the
TEST GAS button (8).
To interrupt the flow of GAS press again
the TEST GAS button.
8.2 CONNECTION TO BASE MATERIAL
1. Connect the ground cable to socket
(16). Positive polarity (+).
2. Secure the other end of the ground
cable to the base material, making sure
that a good electrical contact is
established.
8.3 FILLING OF COOLER UNIT (OPT.)
1. Make sure that the switch (20) is in position "0".
2. Unscrew Cap (25) and put the coolant until the MAX
level indication is reached (24).
3. Screw cap (25) back on.
Warning! When working with the cooler unit, it
should exclusively be used the coolant supplied by
Sol Welding.
INOXA SERIES