How do you use standing wave on pionner elite

http://www.hometheatermag.com/receivers/pioneer_elite_sc-07_av_receiver/

What does the manual say ?

Unless your noticing some unusual room related problems the Pioneer MCACC program does a fine job. The standing wave program is software that allows you to do detailed manual adjustments and view the results on a laptop or your display. For more information refer to the manual.