CHAPTER 2: INSTALLATION
THIN-LINE
®
SERIES 180M WELD HEADS
990-133
2-7
Model 180MF, and 180MA Weld Head Connections
1
Place the welding control, weld energy power supply, or welding transformer approximately
10.2 to 12.7 cm (4 to 5 inch) behind the weld head.
2
Inspect the connections on the weld cables, welding control, weld energy power supply, or
welding transformer. Remove any oxidation, dirt, or grease.
3
Connect the short welding cable to one terminal on the weld head power bar, using a M8 x
25 hex head bolt, and flat washer. Place the washer between the bolt head and the welding
cable terminal, do
not
place the washer between the Cable and the Power Bar because you
will get an unstable connection and, consequently, unstable current flow. Tighten
connections securely.
4
Connect the longer welding cable to the lower electrode holder, or user-supplied welding
fixture, using the procedures in Step 3.
5
Connect the other end of the cables to the welding control, weld energy power supply, or
welding transformer in accordance with the instructions in its Users' Manual.
6
Connect the firing switch cable to the welding control, weld energy power supply, or
welding transformer in accordance with the instructions in its Users' Manual.
Summary of Contents for THIN-LINE 180 M Series
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