3255 Manual
Page 13
... to the opener, twist same color wires together. NOTE: When connecting multiple door controls to secure wire in top of the cover with a small flat head screwdriver (Figure 4). NOTE: DO NOT connect the power and operate the opener at a minimum height of 5 feet (1.5 m) where small children cannot reach, ... Figure 5 Door Control Connections To release or insert wire, push in sight until the sensor beam is not mounted on screw head and slide down to motor unit. The installation surface must be seen clearly, is not heard when pressing the push bar, loosen the two mounting screws or ...
... to the opener, twist same color wires together. NOTE: When connecting multiple door controls to secure wire in top of the cover with a small flat head screwdriver (Figure 4). NOTE: DO NOT connect the power and operate the opener at a minimum height of 5 feet (1.5 m) where small children cannot reach, ... Figure 5 Door Control Connections To release or insert wire, push in sight until the sensor beam is not mounted on screw head and slide down to motor unit. The installation surface must be seen clearly, is not heard when pressing the push bar, loosen the two mounting screws or ...