Final answer:
The OCCPD light on the TOILET panel indicates an issue with the Occupancy Sensor Circuitry.
Step-by-step explanation:
The OCCPD light on the TOILET panel indicates an issue with the Occupancy Sensor Circuitry. It is used to detect if someone is using the toilet or not. If the OCCPD light is on, it means that there might be a problem with the sensor or the wiring, and it needs to be checked by a technician.
Occupancy sensors detect motion in an effort to indicate the presence of a person and are often used to do things like automatically turn on lights when you walk into a room or adjust temperature or ventilation settings in the HVAC system.
These sensors are triggered when they detect a change in infrared levels—such as when a warm object moves in or out of a sensor's range—and are resistant to false triggering. Some PIR sensors have an operating range of up to 35 feet in specific directions in ideal conditions.