Rockwell Automation SD3100 Kit Instructions Armature Assembly Heatsink - Manual

Publication S-3065 - July 1998
R EPLACEMENT K IT I NSTRUCTIONS
SD3100 Armature Heatsink Assembly
Replacement
(for 1250 and 1650A Drives)
Contents This document shows how to remove and replace a heatsink assembly
in a 1250 or 1650A SD3100 drive.
What This Kit Contains Using the table below, verify that you have received the appropriate
items in your kit:
Other Items Needed Before you begin, be sure you also have the following:
• Tools you will need to:
• Loosen, remove, tighten, and torque bolts (ratchet with
extension and a 9/16” socket, torque wrench for 25 lb-ft)
• Test for voltages (multimeter)
• Lift a heatsink assembly
• Documentation:
• Your drive system schematics
• Publication 1395-5.40, Bulletin 1395 Digital DC Drive–
User Manual
• Publication 2361-5.01, Bulletin 1395 Digital DC Drive in
Bulletin 2361 Motor Control Center for Drive Systems–
User Manual
For this part: You should receive this quantity:
heatsink assembly 1