Fubag TSMIG 170 [7/20] Operation

8. Operation

“-”

- “+”

- “OFF”

- Power ON.

- .

- °

Cut off power and close valve when finish welding or leave the job site temporary.

The welding worker should wear canvas suit and mask to prevent arc light and heat radiation.

There should be set with an arc-shielded screen to prevent the arc light to interfere human body.

Inflammable or explosive materials are prohibited to access the job site.

Each interface must be connected correctly and reliably.

If using flux core wire, connect the torch to

the , as the diagram. It is the leaving

factory setting.

If using solid wire, connect the torch to ,

as diagram In this mode, need gas to

protect, connect mixed gas widepipe of

argon/CO2 to the tie-in that on the back of

the machine, and tighten it avoid leaking

Use ground clamp to connect the grounding cable and work piece or connect the metal carriages

(as work table) make sure the clamp has been contacted fully with work piece and clear the rust and

paint

According the metal specification, adjust the position of switch

Check the position of power switch, position must be on , then connect the power supply via

power cord.

Discharge the nozzle cover and contact tip at the head of welding torch, pull the soft pipe

Press (and hold the torch button until distance between wire and welding torch is 30 mm loosen

torch button

Close the power, fix the contact tip and nozzle cover onto the welding torch.(wire must through the

contact tip and nozzle cover)

Open the power, press the switch spasmodically, adjust the speed by turning the adjusting wire

feed speed knob

Orient yourself on the area to be welded ,and then place the face shield over your eyes

Press (and hold) the torch button and stroke the area to be welded with the electrode wire to ignite

the arc

Once the arc is ignited, tilt the electrode wire forward at an angle of approximately 35

When the weld is complete, lift the electrode wire clearly away from any grounded object, set the

face shield down and turn off the power switch

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