
The welding process
GB
58
DTX 1800/1801 TIG
TIG-4-stroke - welding with LIFT-Start (without HF)
Start welding:
1. Make sure that the LED for "HF" is turned off. If this isn’t the case, please press the button
“HF" for about 2 seconds until the LED is off.
2. Touch the workpiece with the end of the electrode
3. Press the button of the torch: After the set time for the gas pre-flow the arc ignites and the
welding process begins.
Stop welding:
1. Release the trigger of the torch. The current will drop gradually, the arc is extinguished
and the adjusted gas post-flow begins.
8.4 TIG-spot-welding with the DTX 1801 TIG
1. Press the button "MODE" until the LED signal "TIG spot welding" appears
2. The display will flash for about 2 seconds and shows the letters "Tig Pun"
3. It lights up the LED for the set voltage
4. The LED of the switched arc is off
5. It lights up the LED for the welding current
6. Welding current regulation: With the potentiometer you can set the welding current, which
is shown in the display.
7. Regulation of the time for the spot-welding: Press the button “FUNCTION” until the LED
“t1” lights up and the display shows the letters “Su”. With the potentiometer, the time for the
spot-welding from 0.1 to 10 seconds can be set.
8. Regulation of the Slope-down time: Please press the button "FUNCTION" until the LED
"t2" lights up. The display flashes and shows the letters "Sld". With the potentiometer, the
value from 0.1 to 10 seconds can be set.
9. Pre-gas regulation: Please press the button "FUNCTION" until the LED for the gas pre-
flow lights up and the display shows the letters "Prg". With the potentiometer, the time for the
gas pre-flow from 0.1 to 2 seconds can be set.
10. Post-gas regulation: Please press the button "FUNCTION" until the LED for the gas post-
flow lights up and the display shows the message "PoG". With the potentiometer, the time for
the gas post-flow from 0.1 to 10 seconds can be set.
11. Activation and regulation of frequency of the pulse during the TIG-spot-welding 4-stroke:
By pressing the button "PULSE" the LED “pulse” lights up and the display shows the letters
"P.Fr.". With the potentiometer, the value of the pulse frequency from 0.4 to 300 Hz can be
set.
Содержание DTX 1800 TIG
Страница 1: ...DTX 1800 TIG DTX 1801 TIG ...
Страница 35: ...Ersatzteilliste DTX 1800 1801 TIG DE 32 DTX 1800 1801 TIG 16 Ersatzteilliste DTX 1800 TIG 1801 TIG Bild 1 ...
Страница 37: ...Ersatzteilliste DTX 1800 1801 TIG DE 34 DTX 1800 1801 TIG 16 1 Schaltplan DTX 1800 TIG 1801 TIG ...
Страница 70: ...Spare part list DTX 1800 1801 TIG GB 67 DTX 1800 1801 TIG 16 Spare parts list DTX 1800 1801 TIG Figure 1 ...
Страница 72: ...Spare parts list DTX 1800 1801 TIG GB 69 DTX 1800 1801 TIG 16 1 Connection diagram ...