3255 Manual
Page 13
...travel . • ALWAYS keep garage door in top of door control on page 16. See Safety Reversing Sensor Instructions beginning on screw head and slide down to protrude above wall surface. • Position bottom of the cover with 6ABx1-1/4" self-tapping screws (drywall installation) ...bottom screw, allowing 1/8" (3 mm) to secure. If not lit, the Lock and Light features will not function (reverse wires to motor unit. NEVER permit anyone to the two screw terminals on inside of garage door. HARDWARE SHOWN ACTUAL SIZE Screw 6ABx1-1/4" (std installation) Insulated Staples...
...travel . • ALWAYS keep garage door in top of door control on page 16. See Safety Reversing Sensor Instructions beginning on screw head and slide down to protrude above wall surface. • Position bottom of the cover with 6ABx1-1/4" self-tapping screws (drywall installation) ...bottom screw, allowing 1/8" (3 mm) to secure. If not lit, the Lock and Light features will not function (reverse wires to motor unit. NEVER permit anyone to the two screw terminals on inside of garage door. HARDWARE SHOWN ACTUAL SIZE Screw 6ABx1-1/4" (std installation) Insulated Staples...