As a carrier, if your automated kiosks in airport terminals cannot readily be used by a passenger with a disability for such functions as ticketing and obtaining boarding passes that the kiosks make available to other passengers, you must provide equivalent service to the passenger ( e.g. , by assistance from your personnel in using the kiosk or allowing the passenger to come to the front of the line at the check-in counter).
14 C.F.R. §382.57