IBM 6400 Maintenance Information Manual page 388

Appendix J
Installing The Power Stacker
23. Gather the rail cable, frame cable, logic cable, and power cable. Route
the cables outboard of the elevator assembly.
24. Connect the stacker cables to the rear of the stacker control panel
assembly, as shown in Figure 78.
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2
3
4
Legend:
1. Logic Cable (P104)
2. Power Cable
3. Frame Cable (P102)
4. Rail Cable (P107)
Figure 78. Stacker Control Panel Cables