Fontana Sainte-Anne™ Chrome Touchless Deck Mounted Bathroom Sink Faucet FAQ
Touchless Sensor Activation, 1.2 GPM Flow;
High-Arc Geometry & Chrome Surface Protection
The Fontana Sainte-Anne™ Chrome Touchless Faucet combines copper construction,
ceramic valve control, single-hole deck mounting, and a 1.2 GPM flow rate
in a tall high-arc commercial design.
How should the touchless sensor field be commissioned after installation?
Complete commissioning after the basin, countertop, mirror, lighting,
backsplash, and surrounding accessories are fully installed. Perform
repeated hand-entry and withdrawal cycles from normal washing positions
and confirm reliable activation followed by complete automatic shutoff.
Check mirrors, polished stone, metallic accessories, and other reflective
surfaces for unintended sensor triggering before final handover.
How should the 1.2 GPM flow rate be checked during commissioning?
Flush the supply piping before final connection and perform repeated
activation cycles under normal operating conditions. Confirm stable
discharge at approximately 1.2 GPM / 4.5 LPM. If flow becomes weak or
irregular, inspect supply connections, inlet passages, the ceramic valve,
and the outlet for construction debris or restriction before servicing
the electronic sensing components.
How should the 12-inch high-arc profile be coordinated with the basin?
Establish the single-hole mounting position relative to the actual basin
before drilling or final tightening. The faucet has an approximately
12-inch overall height, 6-inch spout height, and 6-inch spout reach.
Confirm that the stream lands within the primary washing zone while
maintaining adequate hand clearance and avoiding excessive splash against
the basin wall, drain, or shallow front edge.
How should the Chrome finish and sensor area be maintained?
Clean the exposed Chrome surfaces with a soft damp microfiber cloth and
dry them after cleaning. Keep the sensor area and water outlet free from
soap film and mineral buildup. Use diluted pH-neutral cleaner when needed
and avoid abrasive pads, steel wool, acidic cleaners, bleach, ammonia,
and aggressive metal polish that may scratch or dull the Chrome finish.
Minimal Calibration Delays 
