They want his compliance, or his $21k/day. The document is all stick and no carrot. And it is a big, federal regulatory agency stick. I think "kissing the ring" applies.
http://www.fda.gov/ICECI/ComplianceManuals/RegulatoryProcedu...
They also generally warn of fines ahead of time, because otherwise they get people arguing due process.
Seriously, this is not that uncommon. Note the fine warnings in all of these special orders:
http://www.documentcloud.org/documents/1349845-n-h-t-s-a-spe...
https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&c...
http://www.safercar.gov/staticfiles/safercar/recalls/Special...
http://www.autosafety.org/sites/default/files/imce_staff_upl...
etc