Fontana Commercial Chrome Sensor Faucet FAQ
Electronic Diagnostics, Optical Calibration & Hydraulic Performance Control
The Fontana Commercial Chrome touchless faucet combines infrared sensing,
cast brass construction, electronic valve technology, and commercial-grade
engineering to provide reliable operation in demanding public restroom environments.
Why should electronic commissioning include repeated activation testing instead of a single operational check?
Multiple activation cycles verify consistent infrared detection, valve repeatability, electrical stability, and hydraulic response under continuous operation, ensuring dependable performance before the restroom is placed into service.
How can countertop materials influence infrared sensor accuracy?
Highly polished stone, stainless steel accessories, mirrors, and glossy basin finishes may reflect infrared energy differently. Final calibration should therefore be completed after all vanity components are permanently installed.
Why is hydraulic flushing recommended before connecting the control valve?
Flushing removes solder residue, pipe scale, thread sealant, and construction debris that could restrict the inlet filter or prevent the electronically controlled solenoid valve from achieving complete shutoff.
Which operating characteristics should be documented during final inspection?
Inspection should confirm stable operation within the specified pressure range, smooth valve opening, complete automatic shutoff, leak-free G1/2 connections, proper sensor response, and unrestricted discharge through the aerator.
