888-2406-002 2-11
WARNING: Disconnect primary power prior to servicing.
Installation & Initial Turn-On
e. Wire 80 (large orange cable tied up with the transformers) connects to the
feed-thru terminal C3 at the top of the power supply compartment. See Figure
2-5.
f. The large orange ground wire #52, coming from the power supply attaches to
the ground stud at the top-front edge of the power supply compartment. It is
located under the shelf which separates the power supply from the PA com-
partment.
g. Connect the safety ground wire to the stud on the front of the power supply
tray, next to A17TB1, see Figure 2-4.
h. Tighten the two hold down nuts located on the bottom front corners of the
power supply compartment.
Re-install the front cover panel for the power supply compartment.
Figure 2-5 Single Phase DC Power Supply Connections