Wayne-Dalton Quantum 3000 Series Owner Installation And User Manual

10Step 12: Install Wireless Infrared Safety Sensors Wall Mounting Bracket(If Included)Select a mounting position 5 inches above the floor to center line of wall bracket.The EMITTER and TRANSPONDER units must be mounted inside the dooropening to minimize any interference by the sun; however, the sensors must bemounted against the door track. The brackets may be temporarily mounted to thewall (or jamb) with a #8 X1/2” screw provided and should be in contact with thedoor track. Leave this screw in place after installation is completed to preventaccidental rotation of beam sensor. It is very important that both wall bracketsbe mounted at the same height for proper alignment.Using the 1/4” x 3/4” lag screw provided, attach the wall mounting bracket to thewall. In some installations it may be necessary to attach wooden spacers to thewall to achieve the required clearance. Expansion bolts (not supplied) may berequired to attach brackets to walls constructed of materials other than wood orgypsum.Step 13: Install Wireless Infrared Safety Sensor BracketAttach the sensor bracket to the wall bracket using thetwo #8 x 1-1/2” screws supplied (make sure that thecurved hooks protruding from the bracket are positionedover and in firm contact with the door track).Note: This opener is equipped with state-of-the-art wire-less infrared safety sensors which are activated by doormovement. It is extremely important to position andmount the sensor brackets in firm contact with the doortrack so that the sensors are immediately activated bythe door movement.Step 14: Install Wireless Infrared Safety SensorOpen hinged cover on infrared safety sensors and remove battery protective paper strip.Observe proper battery polarity, as illustrated, in battery compartment.Identify the TRANSPONDER (green LED) andmount this unit on the right side (from inside thegarage looking to the outside) of the garage doorand the EMITTER (red LED) on the left side. Thissame right/left mounting procedure must be fol-lowed on two and three door installations.Mount the infrared safety sensors tothe sensor bracket keeping the softwasher between the sensor and sen-sor bracket and then place the conicalwasher, lock washer and hex nut onthe extender bolt, as illustrated.Keeping the sensors pointing in towards door and aimed at each other,tighten nut until there is enough friction to hold in place. Do not fully tightenuntil the final alignment has been completed.All manuals and user guides at all-guides.com