How should the adjustable 16–32 cm infrared detection zone be optimized during commissioning?

After the basin, mirror, soap dispenser, and backsplash are permanently installed, calibrate the detection zone so hands are recognized immediately while preventing activation from basin reflections or nearby fixtures. Verify consistent performance from multiple approach angles under both dry and wet operating conditions.

Why should the self-adapting sensor be evaluated during varying occupancy conditions?

Commercial washrooms experience constantly changing ambient light and user movement. Commissioning should include continuous activation cycles during simulated peak traffic to confirm that the adaptive infrared controller maintains reliable detection without requiring manual recalibration.

How should the integrated water shut-off be tested before placing the faucet into service?

Close and reopen the integrated shut-off valve while monitoring pressure recovery and electronic operation. Confirm that servicing can be performed without isolating the entire restroom branch line and that the faucet immediately resumes normal automatic operation after water is restored.

What commissioning procedure validates the 500,000-cycle motor valve performance?

Perform repeated automatic activation cycles while observing opening speed, shutoff consistency, and stream stability. Ensure branch piping has been flushed and inlet filtration remains clean because debris and pressure surges can significantly reduce motor-valve service life.

How should the G1/2-inch hydraulic connections be pressure-tested?

Pressurize the plumbing system before energizing the electronic controller and inspect every G1/2-inch connection under static and flowing conditions. Confirm leak-free joints, unrestricted hydraulic flow, and proper support of flexible supply lines to prevent long-term mechanical stress.

How can the built-in battery reporting and water-usage monitoring improve facility maintenance?

Battery diagnostics allow maintenance teams to replace power sources before service interruptions occur, while water-usage reporting establishes consumption trends that help identify abnormal activation frequency, hidden leakage, or developing hydraulic restrictions across multiple fixtures.

Why should the factory 30-second timeout be confirmed during acceptance testing?

Maintain an object within the sensing field and verify that water automatically stops after approximately 30 seconds. Remove the object and confirm immediate recovery of normal sensor operation without controller reset or interruption of automatic valve performance.

Which final inspections verify complete FS-109BN-DP operational readiness?

Verify secure deck mounting, adjustable sensor calibration, self-adapting infrared response, 500,000-cycle motor-valve operation, hygienic line flush, integrated water shut-off, AC/DC power transition, G1/2-inch connection integrity, 1.2 GPM hydraulic performance, ADA compliance, and dependable operation through repeated commercial-duty activation cycles.

Commercial Brushed Nickel Touchless Automatic Sensor Hands Free Faucet

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Description

Technical Specs

Extended Information

Commercial Brushed Nickel Touchless Automatic Sensor Hands Free Faucet

No Touch Volume Sensor faucet in a class of its own. It has a nickel finish which sets your restroom apart from others. The infrared sensors enable totally hands-free operation, effectively preventing the transfer of germs. This Fontana Commercial Brushed Nickel Touchless Automatic Sensor Hands Free Faucet is compatible with all standard US plumbing. The faucet can be used in commercial locations, is ADA Compliant, and has a 5-year warranty. This cast brass electronic faucet in reducing the transfer of germs by preventing cross-contamination and re-contamination of germs and bacteria by not touching the faucet handles.

Commercial Brushed Nickel Touchless Automatic Sensor Hands Free Faucet Features:

Brand Name: FontanaShowers®
Model Number: FS-109BN-DP
Type: Motion Sensor Sink Faucet
Style: Contemporary
Finish: Brushed Nickel
Faucet Mount: Single Hole
Installation Type: Deck Mount
Material: Brass
Water Pressure: 0.05Mpa-0.8Mpa
Water Saving: Volume 6L Each Time
Usage: Commercial
Hands-free operation is ideal for commercial use applications in public restrooms, restaurants, office buildings, public facilities, and hospitals. Fits all standard US plumbing.

Features

Fontana Commercial Brushed Nickel Touchless Faucet FAQ

Sensor-Zone Isolation, Supply-Pressure Balancing & Valve-Seat Protection

The Fontana Commercial Brushed Nickel touchless faucet combines infrared activation, cast-brass construction, and automatic flow control for dependable operation in hospitals, restaurants, offices, and other high-traffic commercial restroom environments.

How should the faucet sensor be coordinated with an adjacent automatic soap dispenser?

The two infrared fields should be aimed independently and kept from crossing. Overlapping detection zones can cause sympathetic activation, unnecessary valve cycles, and intermittent operation when users approach either fixture.

Why should dynamic pressure be recorded at the faucet rather than only at the building riser?

Branch length, elevation, pipe sizing, and simultaneous fixture demand can reduce pressure between the riser and the faucet. Local testing confirms stable performance within the specified 0.05–0.8 MPa range under actual operating conditions.

What installation procedure reduces the risk of incomplete automatic shutoff?

The supply piping should be thoroughly flushed before the faucet control assembly is connected, preventing solder particles, scale, and thread-sealant fragments from lodging on the internal valve seat.

How should the optional hot-and-cold mixer be commissioned for commercial use?

The mixer should be adjusted while water is flowing at normal building demand, verified for a safe discharge temperature, and secured so routine servicing cannot unintentionally change the established blend.