PANEL INSTRUCTION
Front panel instruction
1. Arc-stopping current
2. Arc-stopping voltage
3. 2T/4T opt switch
4. Gas Purge switch
5. Ammeter
6. Power LED
7. Overheating LED
8. Over-current LED
9. Function switch of MIG welding and arc welding
10. Voltmeter
11. Inductance characteristic adjustment
12. Arc welding current adjustment
13. “+” output terminal “1”
14. “-” output terminal
3
4
2
1
5
6
7
8
9
10
11
12
13
14
Page 7
Instruction Manual for MIG-TIG-MMA-500SWF (L591)
16/12/2014