dTs Document Revisions Pages Ref Date S/W Rev A All New Document - provisional 02/04/2009 2050AB2-2 B 4, 6, 8, 9,10,11,12 Ammended for new features. 14/03/2011 V3.1 or above 2050A Operational Control Unit USER GUIDE 2050-10-01A Page 2
