Fuse replacement, De-energize the relay, Remove the slot a printed circuit board – Rockwell Automation 825-P Modular Protection System for Motors User Manual User Manual

Page 32: Locate the fuse on the board, Remove the fuse from the fuse holder, Insert the printed circuit board into slot a, Real-time clock battery replacement, Remove the slot b printed circuit board, Locate the battery clip (holder) on the board, Remove the battery from beneath the clip