REVISION HISTORY
R1 (MARCH 2017)
R2 (APRIL 2017)
R3 (MAY 2017)
R4 (July 2017)
Initial release
Revision of Figures 33 and 34. Corrections to text (Specifications table and part numbers).
Corrections to tables and part numbers.
Inclusion of information relating to the SL 30-199 G3 boiler.