Lucent Technologies Galaxy 4848/100 User Manual

Lucent Technologies Galaxy Power System 4848/100
13 - 16 Troubleshooting SCF Systems Issue 5 June 2000
RECT MIN Rectifier Fail ALM ICS
IP5
IP6
IP7
Internal rectifier
failure
1. Place the ac circuit
breaker for the rectifier
in the OFF position.
2. Remove the rectifier
from the shelf.
3. Wait for 30 seconds or
until all front panel
display LEDs have
extinguished.
4. Replace the rectifier.
5. Return the ac breaker to
the ON position.
6. Place the rectifier ON/
STBY switch into the
ON position.
7. If the problem is not
corrected, replace the
rectifier.
RECT MIN Rectifier Fail ALM SEN Thermal sensor
failure:
•Internal rectifier
failure
1. Place the ac circuit
breaker for the rectifier
in the OFF position.
2. Remove the rectifier
from the shelf.
3. Wait for 30 seconds or
until all front panel
display LEDs have
extinguished.
4. Replace the rectifier.
5. Return the ac breaker to
the ON position.
6. Place the rectifier ON/
STBY switch into the
ON position.
7. If the problem is not
corrected, replace the
rectifier with a new
one.
RECT MIN Rectifier Fail FAN
ALM
None Fan failure Replace the fans in the
rectifier.
RECT MIN Manual Off STBY Blank Rectifier has been
manually turned
off.
Turn rectifier on.
Table 13-E: Rectifier Related Alarms
(See Figures 12-6 and 12-8)
Controller
LED
Controller
Alarm
Status
SCF
Controller
Display
Rectifier
LED
Rectifier
Display
Possible
Problem(s)
Possible Solution(s)

Lucent Technologies Galaxy 4848/100 Specifications

General

Brand	Lucent Technologies
Model	Galaxy 4848/100
Category	Power Supply
Language	English