1. Introduction
Thank you for choosing the Cobbe Kitchen Sink Mixer Tap. This manual provides essential information for the safe installation, operation, and maintenance of your new kitchen faucet. Please read this manual thoroughly before installation and keep it for future reference.

Image 1.1: Cobbe Kitchen Sink Mixer Tap (Chrome finish)
This image displays the complete Cobbe Kitchen Sink Mixer Tap in its chrome finish, highlighting its high-arc design and spring-coil flexible hose. The single lever handle is visible on the right side of the base.
2. Safety Information
- Always turn off the main water supply before beginning any installation or maintenance work.
- Wear appropriate personal protective equipment, such as safety glasses and gloves, during installation.
- Ensure all connections are secure and watertight to prevent leaks.
- If you are unsure about any part of the installation process, it is recommended to consult a qualified plumber.
- Do not use abrasive cleaners or harsh chemicals on the faucet's surface, as this may damage the finish.
3. Product Overview
The Cobbe Kitchen Sink Mixer Tap is designed for modern kitchens, offering both functionality and durability. Key features include:
- Dual Spray Modes: Easily switch between stream and spray functions for various tasks.
- Extendable & Rotatable Sprayer: Provides flexibility for reaching all areas of your sink.
- 360-Degree Swivel: The faucet spout can swivel completely for enhanced usability.
- Durable Construction: Made from premium stainless steel and solid brass with a polished chrome finish.
- Ceramic Cartridge: Ensures reliable, leak-free performance and precise temperature control.

Image 3.1: Dual Spray Modes
This image illustrates the two distinct spray modes: a concentrated stream for filling and a wide spray for rinsing. A button on the pull-down sprayer allows for easy switching between these modes.

Image 3.2: Silicone Nozzles and 360 Swivel Feature
This image highlights the easy-to-clean silicone nozzles on the sprayer head and demonstrates the faucet's 360-degree swivel capability, showing multiple orientations of the tap.
4. Setup (Installation)
The Cobbe Kitchen Sink Mixer Tap is designed for single-hole deck mount installation. Follow these steps for a quick setup:
- Prepare the Sink: Ensure the mounting hole on your sink or countertop is clean and clear.
- Mount the Faucet: Insert the faucet body into the mounting hole. From underneath the sink, secure the faucet using the provided mounting hardware (washer and nut). Tighten firmly but do not overtighten.
- Connect Water Hoses: Attach the hot and cold water supply hoses to the corresponding inlets on the faucet body. Connect the other ends of the hoses to your hot and cold water supply lines. Ensure the connections are tight to prevent leaks.
- Connect Sprayer Hose: Connect the pull-down sprayer hose to the quick-connect fitting on the faucet's main body. Ensure it clicks securely into place.
- Install Counterweight: Attach the counterweight to the pull-down hose underneath the sink. This helps the sprayer retract smoothly.
- Test for Leaks: Slowly turn on the main water supply and check all connections for any signs of leaks. Operate the faucet to ensure proper water flow and temperature control.

Image 4.1: Installation Diagram
This diagram illustrates the simple installation process, showing the faucet body being inserted into the sink hole and the hot and cold water hoses connecting from below. It emphasizes that installation can be completed in seconds.

Image 4.2: Faucet Dimensions for UK Standard Fittings
This image provides key dimensions of the faucet, including spout reach (8.66 inches), overall height (16.53 inches), and spout height (4.92 inches). It also indicates compatibility with 1/2-inch female UK standard fittings and an available mounting hole size of 1.25-1.5 inches.
5. Operating Instructions
Using your Cobbe Kitchen Sink Mixer Tap is straightforward:
- Water Flow and Temperature: The single lever handle controls both water flow and temperature. Lift the handle to increase flow. Move the handle left for hot water and right for cold water. The handle is 360-degree rotatable to switch hot/cold water outlet modes.
- Switching Spray Modes: Press the button on the pull-down sprayer head to toggle between the aerated stream and powerful spray modes.
- Pull-Down Function: Pull the sprayer head from its dock to extend the hose for greater reach. The counterweight will help it retract smoothly when released.

Image 5.1: Filling and Cleaning with Spray Modes
This image demonstrates the practical application of the two spray modes: the stream mode is shown efficiently filling a glass, while the spray mode is depicted effectively cleaning a dirty plate, highlighting its utility for different kitchen tasks.
6. Maintenance
Proper maintenance will ensure the longevity and optimal performance of your faucet:
- Cleaning the Surface: Clean the chrome surface regularly with a soft cloth and mild soap or a non-abrasive cleaner. Rinse thoroughly and dry to prevent water spots. Avoid using harsh chemicals, abrasive pads, or polishes that could damage the finish.
- Cleaning Nozzles: The silicone nozzles are designed for easy cleaning. If mineral deposits build up, gently rub the nozzles with your finger or a soft brush to dislodge them.
- Ceramic Cartridge: The advanced ceramic disc valve technology is designed for long-term, leak-free operation. No specific user maintenance is required for the cartridge itself.

Image 6.1: Ceramic Cartridge and Leak-Free Design
This image highlights the internal ceramic cartridge, emphasizing its role in flexible temperature control and the faucet's leak-free performance, tested for 500,000 cycles.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Pressure | Clogged aerator or mineral buildup in nozzles. | Unscrew the aerator from the sprayer head and clean any debris. Gently rub silicone nozzles to clear mineral deposits. |
| Leaking from Faucet Base | Loose mounting nut or worn O-rings. | Ensure the mounting nut underneath the sink is securely tightened. If leaking persists, contact customer support. |
| Sprayer Does Not Retract Fully | Counterweight is obstructed or improperly positioned. | Check underneath the sink to ensure the counterweight is free to move and is positioned correctly on the hose. |
| Water Temperature Issues | Incorrect hot/cold water supply connections or issues with home's water heater. | Verify hot and cold supply lines are connected correctly. Check your water heater settings. |
8. Specifications
| Feature | Specification |
|---|---|
| Manufacturer | Cobbe |
| Model Number | KC05T021 |
| Color | Chrome |
| Material | Stainless Steel |
| Finish Type | Chrome |
| Installation Method | Single Hole, Deck Mount |
| Number of Handles | 1 (Single Lever) |
| Number of Holes | 1 |
| Item Weight | 1.67 Kilograms |
| Product Dimensions | 7 x 22.5 x 42.5 cm |
| Spout Height | 20 Centimeters |
| Spout Reach | 21 Centimeters |
| Special Features | 360 Swivel, Pull Down Sprayer, 2 Spray Modes |
9. Warranty and Support
Cobbe provides a free replacement for nozzles within 2 years of purchase. For any quality-related problems, invoice requirements, or general inquiries, please contact our customer service team. A satisfying solution will be provided within 24 hours.
Please retain your proof of purchase for warranty claims.