Question about calling create_cellulosic_fermentation_system

Hello, when I call create_cellulosic_fermentation_system, I want to change heat exchanger H301’s temperature and SaccharificationAndCoFermentation (R303)’s enzymatic hydrolysis and fermentation temperature. But it seems that I can only set the parameter in parentheses of def create_cellulosic_fermentation_system() when calling, which does not include H301 and SaccharificationAndCoFermentation enzymolysis and fermentation temperature (these parameters seem to be set in the cellulosic - units). Could I consult you how to modify the above parameters when calling create_cellulosic_fermentation_system? In addition, if I want to add new stream to M301 Enzyme hydrolysate mixer, I tried the following methods, but cellulase stream seems to be replaced by new stream after running. If I want to add new stream without changing the original stream, could I consult you how to add it? Thanks for your help. Wish you a good day.
fermentation_sys = cellulosic.create_cellulosic_fermentation_system(
ins=[pretreated_biomass, new stream],
mockup=True,
)