Use 125388-01 only in the documented 3500/05 rack maintenance context. Record the existing position and adjacent parts before removal, protect the rack backplane and module guides, and complete a visual and functional inspection before energization.
Important Notice: Confirm 125388-01, the 3500/05 rack execution, half-height adapter position, 125565-01 card guide, 04300111 screws, adjacent modules, backplane condition, fastening, grounding and affected-channel diagnostics before release.
Apter Power 125388-01 Manuals and Guides
The first document is the model-specific technical and system reference. The second is a distinct field workbook for installation, wiring, commissioning and acceptance records.