Lincoln Electric IM10040 POWER WAVE C300 - Manual (Page 27)

B-6 OPERATION B-6
INTERNAL CONTROLS
1. SPINDLE BRAKE
2. WIRE DRIVE PRESSURE ARM
3. THUMB SCREW, FOR SECURING THE WELDING GUN
4. GUN BUSHING
5. SOCKET HEAD CAP SCREW FOR SECURING
THE GUN BUSHING
6. GAS CONNECTION, GMAW OR FCAW GUN
7. 12 PIN CONNECTOR
8. NEGATIVE STUD
9. POSITIVE STUD
10. 4 PIN TRIGGER RECEPTACLE
11. COLD INCH / GAS PURGE SWITCH
12. GAS CONNECTION, GTAW
POWER WAVE ® C300
2 1
3
5
7
6
4
10 11 8 9 12
FIGURE B.3