3-34 Access Procedures
8. Loosen, but do not remove, the screws that secure the Y Bus Bars to the
drive.
9. Remove the balancing resistor wires from bus bars.
10. Disconnect all wiring from the circuit board on the Rectifying Module.
11. Disconnect the cables from the AC input terminals on the Rectifying
Module.
12. Remove the circuit board from the Rectifying Module (refer to
Removing the Rectifying Boards on page 3-29
).
Y Bus Bars
AC Input
Te rm in als
(L1, L2, L3)
Balancing Resistors
Balancing Resistor Wires