12
CONTROLS
Control panel view Jasic TIG 300P
1. Welding mode selecon zone: Welding mode selecon zone contains welding mode indicators and
selecon key. Welding modes include DC TIG, Pulse TIG, DC MMA. Press the welding mode selecon
key to choose the according welding mode. The welding mode selected will be indicated by the
corresponding LED being lit and there is welding current owing
2. Digital meter: Displays pre-set and actual current before and during welding. Also used to display
parameter adjustment sengs along with any error codes
3. MMA parameter selecon zone: By pressing the switch you will have access to adjust hot start,
current and arc force in MMA mode
4. Parameter selecon area: Pushing the selecon switch (5) will highlight the LED of the parameter to
be adjusted in the selecon area
5. Parameter selecon buon: Press to select the required welding parameter to be adjusted
6. VRD (voltage reducon device) indicator
7. Adjustment control dial: Rotang this dial will adjust selected parameter shown in the digital display
8. CH is the weld parameter recall/storage channel selector
9. TIG torch switch mode selecon area
10. Remote control selecon: Pressing this key will set current control from the panel or a remote device
such as a foot pedal or TIG torch remote potenometer
11. TIG starng mode selecon area (contact or non contact ignion): When you press this switch, you
either select HF arc ignion or li arc TIG mode and the matching indicator will illuminate
12. Cooling selector switch (water or air): Using this switch will turn on/o the ed TIG water cooler and
the matching indicator will illuminate