IBM R30 Operator's Manual page 148

3. Plug all drawer power cords into the outlets on the PDB.
4. Close the rear door of the rack.
5. Switch on power to all drawers connected to the PDB.
6. Set the key mode switch to the Normal position.
Note: Before setting the Power button to on, wait for the operator panel display to display
the word "Stand-By."
7. Set the Power button to on (button pushed in).
Key Mode Switch
5-6
Operator Guide