Fontana MotionGuard Gun Metal Gray Touchless Faucet FAQ
Sensor Field Validation, Supply Flushing & Solenoid Commissioning
This gun metal gray deck-mounted touchless basin faucet combines automatic
sensor activation, single-hole installation, hot-and-cold mixing, and a ceramic valve core.
How should the sensor detection field be commissioned after installation?
Test activation from several hand-entry angles after the basin, backsplash, mirror, and accessories are installed, confirming reliable detection without false triggering from reflective surrounding surfaces.
What flushing procedure is required before connecting the control assembly?
Flush the hot and cold branches independently until construction debris is removed, verify the correct inlet orientation, and prevent sediment from entering the ceramic mixing valve, solenoid, or internal waterways.
How should the automatic valve closure be tested under operating pressure?
Trigger several complete operating cycles and confirm that water stops promptly when the target leaves the sensor field, without solenoid chatter, delayed shutoff, residual flow, pressure cycling, or repeated reactivation.
What should be checked when commissioning the mixed-water temperature?
Open both isolation valves gradually, adjust the hot-and-cold mixing control through its usable range, confirm stable discharge temperature, and inspect all supply connections and valve interfaces for leakage.
