OTC Welbee M350 II, Owner'S Manual

Page: 32 / 148

C
ONNECTING THE
W
ELDING
P
OWER
S
OURCE
C
ONNECTION
C
HAPTER
4
30
• WB-M502
1.
Remove the output terminal cover.
2.
Connect the power cable for base metal side to the output terminal (base metal side) and base metal.
●
At the welding power source side, remove the fixing screws of the output terminals. Fix firmly the round
terminals of the power cable for base metal side with the fixing screws.
3.
Connect the power cable for torch side to the output terminal (torch side).
● Connect the connectors as same as above.
4.
Restore the output terminal cover.
● Connect the connectors as same as above.
Connection for cable at output side is complete. Procedure is followed by “4.2.2
-
Connection of wire feeder”.
Output terminal cover
Power cable for
torch side
Output terminal
(Torch side)
Output terminal
(Base metal side)
Base metal
Welding
power source
Power cable for
base metal side
Ground a base metal if
required by local law.