Yes, thanks it answers my question No 2. ( I forgot the two optional fuel sched: NORMAL and ALTERNATE)
Still seeking a reply for my APU ECON Swc question. Some additional info: It is located just below the APU DOOR switch, probaly a company specified option or mod. (ALITALIA planes has it!). Here is a link to a photo:
http://www.!!!!!!!!!!!!!!/photo/Alitalia/McDonnell-Douglas-MD-82/0295626/L/ b