[Matthew Robinson]

How do I properly install a System Sensor 4WTR-B smoke detector with photoelectric capabilities, a thermal sensor, and a Form C relay, considering its 4-wire setup?

• This topic was modified 7 months, 1 week ago by Khris James.

[Khris James]

Hey Mathew, great choice with the System Sensor 4WTR-B. Ensure the power to the system is completely off before beginning installation. Mount the detector base securely onto the ceiling or wall, ensuring it’s compatible with the junction box. Connect the wiring following the provided diagram, making sure to observe polarity. Once wired, attach the smoke detector head to the base, aligning the arrows correctly. Test the system according to manufacturer guidelines to verify proper installation and functionality.

• This reply was modified 7 months, 1 week ago by Khris James.

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