GE Industrial Solutions GPS 4848_100 Users Guide (dual rectifier shelf) - Manual (Page 75)

Galaxy Power System 4848/100 with Dual Rectifier Shelf
Issue 5 September 2011 Maintenance and Replacement 11 - 3
Replacement Procedures
Installing or
Replacing a
Rectifier
Stop! Be sure rectifier is set to STBY and ac breakers on
cabinet are OFF!
Installing or Replacing a Rectifier
Step Action
1 Unpack the rectifier from shipping container.
Caution
Rectifier is heavy (47.5 pounds). Use two people to lift
and move rectifiers.
2 Remove rectifier by lifting the unit in a vertical direction
from the packing container. See figure below.
Caution
Do not rest rectifier on faceplate or rear chassis; damage
to faceplate and/or rear busbars will occur, rendering
the unit unusable.
Lift Straight Up
ABC12345678 Model: 595LTA
480V 48V RECTIFIER KZO41234567 SX:X
DC
220A/48V
ON
STBY ALM LIM FAN ALM BST
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