Rockwell Automation Publication 750-TG100B-EN-P - June 2019 257
Power Bay Components Chapter 9
LCL Filter Module
Replacement
Replace the LCL filter module with the appropriate kit catalog number:
• 20-750-ML1-CnnnDnnn
• 20-750-ML1-EnnnFnnn
Equipment is available that is designed to help you safely handle the LCL filter
modules. The following equipment is recommended:
• PowerFlex 750-Series module service cart, catalog number 20-750-
MCART1, publication 750-IN105
.
• PowerFlex 750TM power and LCL filter module storage hardware,
catalog number 20-750-MINV-ATIP, publication 750-IN106
.
Remove the LCL Filter Module from the Enclosure
Follow these steps to remove the LCL filter module from the enclosure.
1. Review the Product Advisories on page 14
.
2. Remove power from the system. See Remove Power from the System on
page 15
.
3. Open the corresponding power bay enclosure door.
4. If present, remove the guards from the enclosure. See Guard Removal on
page 235
.
ATTENTION: IGBT power and LCL filter modules have a high center of gravity
and a tip-over hazard exists. To guard against death, serious personal injury, or
equipment damage, do not subject the module to high rates of acceleration or
deceleration while transporting. Do not push or pull above the points that are
indicated on the module.
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