Fuel Pump OEB
There are OEBs that keeps coming back like a bad penny regarding the fuel pumps. They usually require all the fuel pumps to be switched off until refueling is completed. The OEBs might also require the mode selector to be on MAN and specify a refueling procedure. The OEBs only apply to specific serial numbers of specific types of pumps. Once the pump(s) have been modified or replaced, the OEB no longer applies, even if it's still in the QRH or wherever your company hides those things.
If there is no OEB, you might refer to the Normal Procedures section of the QRH. Under COCKPIT PREPARATION/OVERHEAD PANEL, the first item is:
ALL WHITE LIGHTS............EXTINGUISH