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OM-185 480 Page 6
2-4. Weld Cable Connections
ST-801 840 / ST-151 113 / ST-801 487-A / Ref. SC-139 439-B
1 Lower Left Grommet
2 Positive (+) Weld Output
Terminal On Welding Power
Source
3 Reed Switch
4 Weld Cable (Customer
Supplied)
5 Weld Cable Terminal
6 Weld Power Cable From
Gun/Feeder
7 Weld Power Grommet
Route weld cable and weld power
cable as shown. Be sure lug on
weld cable terminal and lug on gun/
feeder weld power cable make
contact with each other.
8 Contactor W1 (Optional)
Connect weld cable from welding
power source to unused W1
terminal.
Connect weld cable from W1 to
weld cable terminal.
Reinstall wrapper.
Tools Needed:
1/4 in
3/4 in
2
3 4 5 6
Rear View
1
Front Panel
Opening
7
+–
Welding Power
Source
8