Rockwell Automation Single Precharge Contactor Replacement Kit for LiquiFlo 2.0 AC Fr 3 Drive Ass'y User Manual
Rockwell Automation Equipment
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Table of contents
Document Outline
- Front Cover
- What the Kit Contains
- Tools That You Need
- What You Need to Do
- Step 1: Disconnect Power at the Branch Circuit
- Step 2: Turn Off Drive Cabinet Circuit Breaker
- Step 3: Verify that DC Bus Capacitors are Discharged
- Step 4: Remove the Cables, Bus Bars, Stand-Offs, and Old Contactor
- Step 5: Install the New Contactor Bracket
- Step 6: Install the New Lower Bus Bars
- Step 7: Install the New Upper Bus Bars
- Step 8: Reinstall the Cabling and Precharge Resistor Wiring
- Step 9: Verify the Precharge Resistor Wiring
- Back Cover/Pub No./Date