Yes you need to edit the 'config' notecard and change both the below. You also need to make sure that the names match case (e.g. if you have "FOODTOWER=SF Bulk Storage" but the item is actually called "SF Bulk storage" it won't work)
# Which food container to search for autofood
FOODTOWER=SF Bulk Storage
#
# Which product to take from the autofood container
AUTOFOODITEM=Acorns
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