Jackle inoMIG 350 Betriebsanleitung Seite 47

TIG welding
* Brennertaster / Torch trigger - Pin 1,2
**up/down Taster / Switch
Pin 4, 5 (down),6 (up)
Connection of the TIG Torch
Connect the welding torch as shown in the picture to the (-) work piece socket, the water connections and the
remote control socket. Observe the colours of the water connections.
Connection of shielding gas cylinder
Put the Gas cylinder at the back of the bottle cart and secure it with the chains. Connect cylinder pressure
reducer and check that all connections are tightly sealed. Set the shielding gas flow rate at the pressure reducer
on cylinder (6- 18 l/min). The gas flow rate depends chiefly on the welding amperage.
up / down switch
It is possible to connect a TIG torch as shown in the picture with an up/down button on the remote control
socket. Therefore, the welding power can be adjusted.
Connection of work piece cable
Clamp the work piece cable into the +socket, choose an appropriate spot without paint or rust for good
conductivity.
Starting the welding process
Set the MC control box to the TIG mode, adjust the parameters for the welding job and start welding process by
pressing the torch trigger
Parameter Downslope and Gas post flow time
With the parameter Downslope (tap on the Fx button), it is possible to adjust the time, with witch the welding
current at the end of welding drops to the minimum current of 15A.
Gas post flow time is the time at the end of the welding process, to cool the torch.
Ensure excellent contact between all connections within the welding circuit,
i.e. work piece, torch connection and contact tip nozzle. Bad contact causes high transition
resistance which leads to overheating and poor quality of the weld.
Operating manual
Gas
Start*
1 2
4
**
down
5
6
up
Wasser / Water
inoMIG 350/400
Massebuchse
Workpiece socket
+ Buchse Elektrode / WIG
+ socket MMA / TIG
Fernbedienungsbuchse 7-polig
Remote control socket 7-pole
Wasserrücklauf 'rot-heiß' DN 5
water runback 'red-hot' DN 5
Wasservorlauf 'blau-kalt' DN 5
water flow 'blue-cold' DN 5
Page 45