1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your vidugg Digital Display Waterfall Kitchen Sink. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product.
Key Features:
- Digital Display: LED real-time water temperature display and usage time.
- Multi-functional Faucet: Integrated pull-out faucet with multiple spray modes, cup washer, water curtain waterfall, and soap dispenser.
- Piano Key Switches: Easy push-button control for various water outlet modes.
- Durable Construction: 304 stainless steel with nano-coating for oleophobic and hydrophobic properties, making cleaning easier.
- Workstation Design: Includes accessories like a chopping board and basin-in-basin for enhanced utility.
2. Product Components
Verify that all components listed below are included in your package before beginning installation.

Figure 2.1: Included Components
Package Contents:
- Nano Sink
- Multi-functional One-piece Faucet (with cup washer, water curtain waterfall, soap dispenser, table control, pull-out faucet, digital waterfall, water purifier faucet)
- Nano Basin-in-basin
- Chopping Board
- Triangular Draining Basket
- Hot and Cold Angle Valves
- Hot and Cold Inlet Pipes
- Recessed Knife Holder Case
3. Specifications
Detailed technical specifications for the vidugg Digital Display Waterfall Kitchen Sink.
| Attribute | Value |
|---|---|
| Brand | vidugg |
| Model Number | 8SC-QHGQ4TZ |
| Color | Gray (Gun Grey Finish) |
| Material | Stainless Steel |
| Product Dimensions | 6"D x 49"W x 27"H (Approx. 29.52" x 18.11" for sink bowl) |
| Installation Type | Undermount |
| Drain Type | Pop-Up |
| Item Weight | 28 pounds |
| Batteries Required | No (for digital display, it's water-powered) |

Figure 3.1: Product Dimensions
4. Setup and Installation
Proper installation is crucial for the optimal performance of your kitchen sink. It is recommended to have a qualified professional perform the installation.
Installation Overview:
The sink installation involves three main parts:
- Installation of the main body of the faucets and accessories onto the sink.
- Connection of water pipes for hot, cold, and filtered water.
- Installation of the sink drain pipeline and overflow switches.
Video 4.1: This video provides a comprehensive animated guide for the installation of the Gun Grey Kitchen Sink, detailing the assembly of the faucet unit, connection of water supply lines, and setup of the drain system. It visually demonstrates each step, from attaching the main faucet body to connecting the various water pipes and the sink's drainage components.

Figure 4.2: Installed Sink Workstation
5. Operating Instructions
Your vidugg kitchen sink is designed with user-friendly features for efficient kitchen tasks.
5.1 Digital Display
The integrated LED display provides real-time information. No electricity is needed as it is powered by water flow.
- Water Temperature: Displays the current water temperature.
- Usage Time: Shows the duration of water flow.
- Temperature Control: Use the handwheel to easily adjust the water temperature.

Figure 5.1: Digital Display
5.2 Faucet Water Modes
The pull-out faucet offers multiple water discharge modes, easily switchable via piano key buttons.
- Small Waist Drainage Mode: A concentrated stream for efficient rinsing.
- Double Scrape Outlet Mode: A wider spray for general washing.
- Water Column Outflow Mode: A powerful, direct stream.

Figure 5.2: Faucet Water Modes
5.3 Integrated Cup Washer
The sink includes a convenient cup washer for quick rinsing of glasses and cups.
- Place the cup upside down on the washer.
- Press down to activate a powerful water jet for cleaning.

Figure 5.3: Cup Washer in Operation
6. Maintenance
To maintain the appearance and functionality of your vidugg kitchen sink, follow these care instructions.
6.1 Cleaning Instructions
- General Cleaning: Wipe the sink and faucet surfaces with a dry, soft cloth after each use to prevent water spots and mineral buildup.
- Stain Removal: For stubborn stains, use a mild soap solution and a non-abrasive sponge. Rinse thoroughly and dry immediately.
- Avoid Harsh Chemicals: Do not use abrasive cleaners, steel wool, or strong chemical detergents, as these can damage the nano-coating and finish.
- Nano-Coating Benefits: The selected 304 stainless steel casting surface has an oleophobic and hydrophobic nano-coating that causes water to bead, making daily cleaning easier and resisting oil stains.

Figure 6.1: Nano-Coating Technology
6.2 Sound and Condensation Management
The sink is designed with features to enhance user comfort and prevent issues.
- Sound-Absorbing Mat: Reduces noise from water splashes against the bottom of the sink.
- Anti-Condensate Coating: Prevents condensation on the bottom of the sink, protecting your cabinet from moisture damage.

Figure 6.2: Sound and Condensation Features