2-48 888-2629-200 10/6/10
WARNING: Disconnect primary power prior to servicing.
Section 2 Installation
Maxiva ULX COFDM Series
Figure 2-12 Home Page
STEP 4 Turn on Exciter circuit breakers CB21 & CB22.
STEP 5 Check the TCU Low Voltage power supplies and AC Mains voltages.
Press the PS (power supply) button to view the PS screen shown in
Figure 2-13. Check for +5, +3.3, +5 and +/-VA levels. The AC Mains
readings should be close to the measured AC voltages.
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