| Dual technology |
| Single circuit |
| Ground connection required |
| Neutral connection not required |
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| Troubleshooting |
| Problem: After installation, sensor switch does not respond to button presses or sensor switch only worked once |
| Black wire is not connected to line/hot. Swap black and red wires |
| Check wiring. Ground wire must be connected for product to function |
| Problem: Not all sensor modes are available while programming |
| Model MS-A102-V has limited sensor modes |
| Problem: Lights do not turn on when space is occupied |
| This is a vacancy only sensor |
| Sensor is set to one of the Ambient Light Detection (ALD) settings and the room is too bright for the current light level setting |
| Sensor does not have full view of the room. Move objects that may be blocking line-of-sight
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