NOTICEIFDOORBECOMESOBSTRUCTEDPULLDOWNONHANDLETO RELEASE SHUTTLE:1. Pull DOWN on handle and let go.2. Raise or lower door manually.DOORPULLTO ENGAGE SHUTTLE:1. Pull DOWN on handle and let go.2. Raise or lower door using remote or wall console.SHUTTLE ENGAGE/DISENGAGEUse Release Handle to manually connect or releaseShuttle from carriage and screw drive shaft.FIG. 6-3 Shuttle ReleaseCHANGE LIGHT BULBSWARNING• Observe all safety warning and precautions!Improper light bulb removal or replacementcould result in Death or Serious Injury.• Disconnect power from opener beforebeginning this task.• When replacing light cover, make sure wires arenot pinched or near moving parts.1. Disconnect power to door opener.• Open powerhead light cover.• Remove light bulb(s).• Replace with maximum 100 Watt light bulb(s).– Do NOT use light bulbs with greater than100 Watt rating.• Close powerhead light cover.2. Reconnect power to door opener.• Test light operation.19RESET - OPEN/CLOSE TRAVEL LIMITPerforming all ten (10) Limits/Force setting steps(pages 6-7) erases previous Limits/Force settings.NOTE: The opener will not close the doorautomatically unless the Safe-T-Beam® System isinstalled and Limits are programmed.MOTION DETECTOR* - OVERVIEW(Not available on all models)Powerheads equipped with a motion detectorsensor provide additional security whenexiting or entering the garage area.*This sensor works by detecting body heat. Range of detection may bereduced when the temperature in the garage is close to body temperature.NOTE: Detector positioning on the powerhead providesfor monitoring below the powerhead.OPERATION• Detector sensor is always ON. There are NO usercontrols or adjustments.• Lights automatically turn ON when a change isdetected and will turn OFF after 4 minutes of nochange.• Motion detector sensor will not turn OFF lightingturned ON at the wall console .• Lighting turned ON at the wall console will remainON until wall console turns lighting OFF or openeris used.Motion Detector3/2011©2011 The Genie Company