Daihen OTC Welbee Inverter W400, Owner'S Manual

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C
ONNECTING THE
W
ELDING
P
OWER
S
OURCE
C
ONNECTION
C
HAPTER
4
4-8
4.2.4.2 Caution on connection (AC pulse/AC wave pulse)
When using the welding power source in the AC pulse/AC wave pulse mode, make the cables as short
as possible. When it is inevitable to use an extension cable, use caution on the following points.
• Bundle both the base metal cable and the torch cable and apply tape on them.
Straighten the cables as much as possible.
If you cannot straighten the cables as explained, run the torch cable on the base material.
• When using the welding power source with surplus cables wound, wind them referring to the following
good example.
[Bad example] [Good example]
Do not wind all surplus cables in the same direction.
Wind each cable in the opposite direction to make two
bundles, and pile them.