Library must be in place before startup can be completed.

Font management (scope is universal across recipes)
main (exit) > utilities
scroll to fonts management
Continue
if reference is built, a warning that reference will be dropped > acknowledge

Futura
Material1
OCRB

pick Material1
select Add Characters (may want to delete old characters first}
select camera, usually Camera 1.1
highlight CODE VALUE
Modify
type in characters from the target feature and press ENTER
select Grab
feed a label and accept image
orient frame around target
one blue box per character, no clipping of characters

Save
Add
select replace or usually replace all
DONE
DONE


Threshold must be done during reference building (modifies recipe)
startup
accept
quick
navigate to frame using next
highlight threshold, select modify
to make a grey background look white to the software, lower the threshold.
enter number
save
save
complete reference building process or threshold will not be saved.