Lucent Technologies Galaxy Power System 4848/100
Issue 5 June 2000 Maintenance and Replacement 11 - 5
Replacement Procedures, continued
Installing or Replacing a Rectifier, continued
Step Action
6
Turn ON output circuit breaker.
7
Turn ON ac circuit breaker.
8
Turn rectifier power switch to ON position.
9
Verify:
• Green LED is illuminated.
• No alarms are illuminated.
10
Set rectifier slot ID number:
a. Depress rectifier power switch in UP position; rectifier
ID is displayed.
b.Hold rectifier power switch in UP position for 5 seconds;
the display number will begin to blink.
c. Release the switch.
d.Depress and hold the switch for 3 seconds to rapidly
advance the ID.
e. Depress and release repeatedly until the desired ID is
reached.
f. Leave switch un-pressed for 10 seconds to save the ID
number.
For early rectifiers, use the following procedure:
a. Depress and hold rectifier power switch in UP position
for 5 seconds; the displayed number will begin to blink.
b.Depress and release switch until desired number is
reached.
c. When the desired number is reached, continue to hold
switch until display stops blinking. The new ID number is
now set.
Note: Abandoning this process before the display stops
blinking will default the rectifier to the last number set.
Continued on next page.