A-1 Garage Door Repair 1564 W Hill Field Rd #2 Layton, UT 84041 (801) 341-9925 https://a1garagedoorrepairutah.com/ There was nothing at all obstructing the sensors and there was nothing at all about this problem within the owner manual. We also present further maintenance services on request, along with expert advice, https://local.google.com/place?id=4773348770137186336&use=posts&lpsid=CIHM0ogKEIPv9s7bmufwwgE