I have an EvoFeed Automatic that I purchased before 2021. How do I adjust the throwing distance?

On models manufactured before 2021, the evoFeed Automatic throwing distance can be adjusted using the switch located on the circuit board inside the base of the feeder. Use this instruction manual for advice: https://evolutionaqua.com/pub/media/bss/productattachment/EA-evoFeed-Automatic-Manual.pdf