Tweco ArcMaster 401MST - Manual (Page 49)

ARCMASTER 401MST POWER SOURCE
Manual 0-5287 3-19 INSTALLATION, OPERATION AND SETUP
Art # A-12552
Positive Welding
Terminal (+)
Wirefeeder
ARCMASTER 401MST
Tweco No. 4 MIG Torch
Work Lead
19 Pin Control Socket
Negative Welding Terminal (-)
Figure 3-9 Setup for MIG (GMAW) Welding with Gas Shielded MIG Wire