It is strongly recommended to pressure test the flow cell plumbing before powering up the controller.
The manual highlights that proper setup is critical to performance. Key steps include: Aquafinity
: Mount the housing to a rigid vertical surface at eye level. Choose an area free from corrosive chemical fumes, extreme vibration, or direct sunlight.
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[Main Pool Return Line] <--- (High Pressure Tap) │ ▼ [Inlet Isolation Valve] │ ▼ [Pre-Filter / Strainer] │ ▼ [BECSys5 Flow Cell] ─── (Probes & Flow Switch) │ ▼ [Outlet Isolation Valve] │ ▼ [Main Pump Suction Line] <--- (Low Pressure Tap) Installation Steps
Installation procedures
If you need the full manual, I can help you find where to download it, or if you tell me the you are seeing, I can try to help you troubleshoot it. BECSys5 Installation and Technical Manual - Googleapis.com becsys5 installation and technical manual
Run the built-in BTL (BACnet Testing Laboratories) test suite:
Accurate water analysis depends entirely on the sample stream passing through the integrated flow cell loop.
The front panel features a backlit LCD display, a keypad for navigation, and several dedicated quick keys for common tasks: It is strongly recommended to pressure test the
Electrical and enclosure work
Connect to a dedicated power source according to local electrical codes.
Ensure all components are included and undamaged. Mounting and Plumbing Choose an area free from corrosive chemical fumes,