Fontana Dijon Rose Gold Commercial Automatic Sensor Faucet FAQ
Adjustable IR Sensing, 1.3 GPM Flow;
AC/DC Power & 60-Second Safety Timeout
The Fontana Dijon FS-289GSDSF combines adjustable infrared sensing,
solid-brass construction, dual AC/DC power, and controlled
commercial water delivery.
How should the adjustable infrared sensing field be commissioned?
Complete sensor commissioning after the basin, mirror, lighting,
backsplash, and surrounding accessories are permanently installed.
Test repeated hand-entry cycles from normal washing positions and
adjust the sensing distance where required. The optional remote can
be used to reset, adjust, disable, or reactivate the sensing function
without disturbing the faucet body.
How should the 1.3 GPM flow be coordinated with the 4-inch spout reach?
Verify the discharge strike point under actual operating pressure
before project turnover. The approximately 4-inch reach and 3.5-inch
spout height should position the stream inside the primary washing
zone. The standard flow is approximately 1.3 GPM, while aerator
configurations from approximately 0.5 to 1.5 GPM are available
where project water-use requirements differ.
How should the 10–125 PSI pressure envelope and mixing option be commissioned?
Flush the supply piping before final connection and test the faucet
under the building's normal dynamic pressure. The specified operating
range is approximately 10–125 PSI. Where mixed water is required,
commission the optional solid-brass temperature mixing or thermostatic
mixing valve and confirm stable outlet temperature through repeated
automatic cycles.
How should the AC/DC system, sensor override, and 60-second timeout be tested?
Verify the AC110V supply and DC6V backup circuit independently and
retain service access to the control box, wiring, and water-resistant
solenoid enclosure. Test the sensor override function, then maintain
continuous detection long enough to confirm the 60-second automatic
timeout intended to limit unintended extended water discharge.