Introduction
Thank you for choosing the FORIOUS 11.4'' Black Matte Waterfall Bathroom Faucet. This manual provides essential information for the safe installation, proper operation, and effective maintenance of your new faucet. Please read these instructions thoroughly before installation and retain them for future reference.
Safety Information
- Always turn off the main water supply before beginning any installation or repair work.
- Wear appropriate personal protective equipment, such as safety glasses and gloves, during installation.
- Ensure all connections are secure to prevent leaks. Do not overtighten.
- If you are unsure about any part of the installation process, consult a qualified plumber.
- This faucet is designed for bathroom use only.
Product Overview
The FORIOUS 11.4'' Black Matte Waterfall Bathroom Faucet features a modern design with a unique waterfall spout, providing a gentle and splash-free water flow. Constructed from high-quality SUS 304 stainless steel and brass, it ensures durability and a lead-free water supply. The single-handle design allows for easy control of water temperature and flow.

Figure 1: General view of the FORIOUS 11.4'' Black Matte Waterfall Bathroom Faucet.
Package Contents
Please verify that all components are present before beginning installation:
- FORIOUS Bathroom Faucet (Main Unit)
- Hot and Cold Water Supply Hoses (PEX, 50 cm length)
- Mounting Hardware (Gasket, Washer, Mounting Nut)
- Instruction Manual
Specifications

Figure 2: Product dimensions and installation requirements.
| Feature | Detail |
|---|---|
| Manufacturer | FORIOUS |
| Product Dimensions (L x W x H) | 29.21 x 12.7 x 7.49 cm |
| Total Height | 11.4 inches (28.96 cm) |
| Spout Height | 8.66 inches (220 mm) |
| Spout Reach | 4.25 inches (10.8 cm) |
| Color | Matte Black |
| Style | Modern |
| Finish | Frosted |
| Material | SUS 304 Stainless Steel, Brass |
| Installation Method | Single Hole, Deck Mount |
| Hose Length | 50 Centimeters |
| Number of Handles | 1 |
| Handle Material | Stainless Steel |
| Special Features | Waterfall Spout Design, Adjustable Temperature Limiter, Lead-Free, Water-Saving System |
| Cartridge Type | Ceramic (500,000 cycle tested) |
Installation Instructions
The FORIOUS faucet is designed for quick and easy installation. Follow these steps carefully:
Tools You May Need:
- Adjustable Wrench
- Phillips Head Screwdriver
- Plumber's Putty or Silicone Sealant (optional)
- Safety Glasses
Installation Steps:
- Prepare the Sink: Ensure the sink hole diameter is between 1.26" (32mm) and 1.58" (40mm). The maximum sink thickness should be 1.5" (38mm). Clean the mounting area thoroughly.
- Install the Faucet: Insert the faucet body into the hole on the sink or countertop. Ensure the handle is facing forward.
- Secure the Faucet: From underneath the sink, place the rubber gasket, then the metal washer, and finally thread the mounting nut onto the faucet shank. Tighten the mounting nut by hand, then use an adjustable wrench to secure it firmly, but do not overtighten.
- Connect Water Supply Hoses: Attach the hot and cold water supply hoses to the corresponding inlets on the faucet body. The hoses are 3/8" threaded and compatible with standard EU connections. Ensure a tight seal.
- Connect to Water Supply: Connect the other ends of the hot and cold water supply hoses to your hot and cold water valves. Use an adjustable wrench to tighten these connections.
- Test for Leaks: Slowly turn on the main water supply. Check all connections for any signs of leaks. If leaks occur, tighten the connections slightly until they stop.

Figure 3: Faucet installation process.

Figure 4: Durable PEX water supply hoses.
Operating Instructions
Your FORIOUS faucet is designed for simple and intuitive operation.
Water Flow and Temperature Control:
- Turn On/Off: Lift the single handle upwards to turn on the water flow. Push the handle downwards to turn off the water flow.
- Adjust Water Temperature: Move the handle to the left for hot water and to the right for cold water. The ceramic cartridge ensures smooth and precise temperature adjustments.
- Adjust Water Volume: The height to which you lift the handle controls the water flow volume.

Figure 5: Simple single-handle operation.
Maintenance and Care
Proper care will ensure the longevity and appearance of your FORIOUS faucet.
Cleaning:
- Clean the faucet regularly with a soft cloth and mild soap.
- Avoid using abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the matte black finish.
- Wipe the faucet dry after each use to prevent water spots and mineral buildup.
Durability:
The faucet's multi-layer matte black finish is designed to be non-corrosive, anti-rust, and scratch-resistant, maintaining its appearance over time.

Figure 6: Faucet finish tested for durability against corrosion.
Troubleshooting
If you encounter any issues with your faucet, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Partially closed water supply valve; Clogged aerator; Kinked supply hose. | Ensure valves are fully open; Clean or replace aerator; Check hoses for kinks. |
| Leaks from Faucet Base | Loose mounting nut; Improperly seated gasket. | Tighten mounting nut; Re-seat gasket and re-tighten. |
| Leaks from Handle | Worn cartridge. | Contact customer support for a replacement cartridge. |
| Water Temperature Not Adjusting | Issue with hot/cold water supply; Faulty cartridge. | Check hot/cold water supply lines; Contact customer support for assistance. |
Warranty Information
FORIOUS provides a 5-year warranty service for this product. This warranty covers manufacturing defects and material flaws under normal use. Please retain your proof of purchase for warranty claims.
Customer Support
For any questions, technical assistance, or warranty claims, please contact FORIOUS customer support:
- Email Support: Available 24 hours a day.
- Phone Support: Available 12 hours a day.
Please visit the official FORIOUS website or your retailer's support page for specific contact details.





