Plasma Power Supply
XPR300 Field Service Bulletin 809970 55
11 . Use 2 wrenches to install the L1, L2, and L3 wires on the left and right side of the main
contactor. Tighten to 13 N∙m (115 in∙lb).
The wires labeled L1, L2, and L3 on the right side of the main contactor
must align with the wires labeled L1, L2, and L3 on the left side of the
main contactor.
12. Install the rear panel.