Installation
- Place the gasket onto the shank of the faucet base and insert the base through the center hole of the sink.
- Secure the base from underneath using the washer, lockwasher, and flanged mounting nut; hand‑tighten only to avoid damage.
- Position the valve body assemblies under the sink, align with the shanks, and secure with washers and retaining rings.
- Hand‑tighten the mounting nuts to hold the assemblies firmly in place; do not overtighten.
- Install the tee assembly between the shanks with gasket and nut; tighten securely.
- Thread escutcheons onto cartridge caps to secure the faucet body to the sink.
- Insert the spout into the base and tighten the spout nut; connect swing or rigid spout as required.
- Attach handles onto cartridge stems and insert index buttons.
- Connect lavatory supply lines to the faucet using riser nuts; install optional pop‑up or grid strainer if specified.
- Install the aerator onto the spout end; hand‑tighten and clean if necessary at startup.
- Turn on water supply and operate the faucet, checking all connections for leaks.
- For detailed steps, refer to the installation manual provided in the package or contact a licensed plumber/electrician.
Maintenance
- Clean the polished chrome finish with mild soap and water; avoid acids or abrasive cleaners.
- Inspect cartridges periodically; shut off water supply before removal.
- Remove handles and escutcheons to access cartridges; replace if worn or damaged.
- Check aerator regularly for sediment buildup; clean or replace as needed.
- Verify handle nut torque remains within 15–20 in‑lbs for proper sealing.
- Ensure water pressure does not exceed 125 psi and operating temperature remains below 180°F.
- For service or repairs, consult the manual or a certified service representative.