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6.
Programming the GC274B to a Motion Sensor (98GC779G)
This procedure will require opening up the motion sensor module by following the directions
below;
a. Remove the 2 small cross head screws which secure the motion sensor to the mounting
bracket. See Fig.1.
Fig.1
b. Detach the motion sensor from the bracket, the base plate is magnetized so will need to
be gently lifted off. Then turn it over. See Fig.2.
Fig.2