A:AnswerHere's a link to assist with the WPS pin to complete the setup.
https://help.brother-usa.com/app/answers/detail/a_id/163273?R3ModelID=HLL2370DW
A:AnswerHere's a link for the manual on how to load documents into the automatic document feeder.
https://download.brother.com/welcome/doc100802/cv_mfcl2750dw_use_oug_d.pdf