Tweco Tri-Arc Serie - Manual (Page 16)

4-2
4.02 Installing the DC Welding Power Cable and Air Hose to the
Power and Air Connector
Part Numbers:
K-5: 61-104-007, 61-104-008
Tri-Arc ® Series: 62-991-417
Follow these instructions to connect the DC Welding Power Cable and Compressed Air
Line directly to the Power and Air Connector on the Torch Swivel Cable Assembly.
1. Remove the Torch and Cable Assembly from the carton and lay the assembly in a
straight and untwisted position on a workbench or floor.
2. Slide the molded protective boot away from the female connector so there is access
to connect welding leads and air hose to cable assembly as shown.
Figure 4-1: K-5 Figure 4-2: Tri-Arc ® Series
3. Using a 1/2" - 13 X 1-1/2" hex head bolt (not supplied), position the bolt so that the
threads run through the crimped lug of the DC Welding Power Cables and through
the Power and Air Connector on the Swivel Cable Assembly. Power leads can be
connected on both sides of the connector for the Tri-Arc ® torch, allowing up to four
(4) 4/0 welding cables.
Figure 4-3: K-5 Figure 4-4: Tri-Arc ® Series