Tweco 400i Transmig - Manual (Page 24)

TRANSMIG 400 i
4-2 July 18, 2008
3. Positive Terminal: Welding current flows from the Power Source via heavy duty Dinse type terminal. It is
essential, however, that the male plug is inserted and turned securely to achieve a sound electrical connection.
4. Negative Terminal: Welding current flows from the Power Source via heavy duty Dinse type terminal. It
is essential, however, that the male plug is inserted and turned securely to achieve a sound electrical
connection.
CAUTION
Loose welding terminal connections can cause overheating and result in the male plug being fused
in the bayonet terminal.
5. ON/OFF Switch: This switch connects the Primary supply voltage to the inverter when in the ON position. This
enables the Power Supply.
!
WARNING
When the welder is connected to the Primary supply voltage, the internal electrical components
may be at 240V potential with respect to earth.
6. Input Cable: The input cable connects the Primary supply voltage to the equipment.
7. 24VAC Remote Device C/B: Push to reset. Controls the 24VAC power source for the wire feeders controlled
through the Remote Control Sockets.
8. 115VAC Remote Device C/B: Push to reset. Controls the 115VAC power source for the wire feeders controlled
through the Remote Control Sockets.