Bristan J SMBAS C
Bristan J SMBAS C Java Small Basin Mixer with Pop-Up Waste
Model: J SMBAS C | Brand: Bristan
Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Bristan J SMBAS C Java Small Basin Mixer. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product.

Image: The Bristan J SMBAS C Java Small Basin Mixer, a chrome-finished tap with a single lever handle and integrated pop-up waste mechanism.
Safety Information
- Always turn off the main water supply before beginning any installation or maintenance work.
- If you are unsure about any part of the installation process, consult a qualified plumber.
- Ensure all connections are secure and watertight to prevent leaks.
- Do not use abrasive cleaners or materials on the chrome finish, as this can cause damage.
- Keep small parts out of reach of children.
Package Contents
Verify that all components are present and undamaged before proceeding with installation:
- Bristan J SMBAS C Java Small Basin Mixer Tap
- Pop-Up Waste Assembly (Note: Some models may include a clicker waste instead of a traditional pop-up waste, please verify upon receipt.)
- Flexible Connection Hoses
- Fixing Kit (washers, nuts, etc.)
- Instruction Manual (this document)
Specifications
| Model Number | J SMBAS C |
| Manufacturer | Bristan |
| Product Dimensions | 8.4 x 5 x 13 cm |
| Item Weight | 1.58 kg |
| Colour | Chrome |
| Style | Small Basin Mixer |
| Finish | Chrome |
| Material | Metal |
| Installation Method | Single Hole, Deck Mount |
| Spout Reach | 66 Millimetres |
| Number of Handles | 1 (Lever) |
| Recommended Use | Basin |
| Warranty | Five Year Manufacturer's Warranty |
Setup and Installation
Before starting, ensure you have the necessary tools: adjustable spanner, screwdriver, PTFE tape, and a basin wrench (if needed).
- Prepare the Basin: Ensure the basin hole is clean and free of debris. If replacing an old tap, remove it and clean the area thoroughly.
- Install the Tap:
- Attach the flexible connection hoses to the base of the tap, ensuring a tight seal.
- Feed the hoses and the pop-up waste rod (if applicable) through the basin hole.
- From underneath the basin, secure the tap using the provided fixing kit (washer and nut). Tighten firmly but do not overtighten.
- Connect Water Supply:
- Connect the flexible hoses to your hot and cold water supply pipes. Use PTFE tape on threaded connections to prevent leaks.
- Ensure the hot and cold connections are correctly aligned.
- Install Pop-Up Waste:
- Assemble the pop-up waste mechanism according to its specific instructions.
- Insert the waste body into the basin drain hole, ensuring a watertight seal with the provided gaskets/sealant.
- Connect the pop-up waste rod from the tap to the waste mechanism. Adjust the rod for smooth operation of the waste plug.
- Test for Leaks: Once all connections are made, slowly turn on the main water supply. Check all connections for leaks. Run the tap for a few minutes to flush out any debris and re-check for leaks.
Operation
The Bristan J SMBAS C Java Small Basin Mixer features a single lever handle for controlling both water flow and temperature.
- Water Flow: Lift the lever handle upwards to increase water flow. Push it downwards to decrease or turn off the flow.
- Temperature Control: Move the lever handle to the left for hot water and to the right for cold water. Adjust the position between left and right to achieve your desired water temperature.
- Pop-Up Waste: The pop-up waste is controlled by a small knob or lever located at the back of the tap. Push or pull this knob/lever to open or close the basin waste plug.
Maintenance
Regular cleaning and maintenance will help preserve the finish and functionality of your Bristan tap.
- Cleaning: Clean the chrome finish regularly with a soft cloth and warm soapy water. Rinse thoroughly and dry with a soft cloth to prevent water spots.
- Avoid Harsh Cleaners: Do not use abrasive cleaners, scouring pads, or chemical-based cleaning agents, as these can damage the chrome finish and internal components.
- Aerator Maintenance: Periodically unscrew and clean the aerator at the end of the spout to remove any mineral deposits or debris that may affect water flow.
- Leak Checks: Periodically check under the basin for any signs of leaks around the tap base or connections. Address any leaks promptly.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Low Water Flow | Clogged aerator; partially closed isolation valve; debris in pipes. | Clean the aerator. Ensure isolation valves are fully open. Flush pipes if necessary (consult a plumber). |
| Leaking from Tap Base | Loose connections; damaged O-rings/washers; faulty cartridge. | Check and tighten connections. Replace O-rings/washers. If cartridge is faulty, contact Bristan support for replacement. |
| Pop-Up Waste Not Operating | Rod disconnected; mechanism jammed; incorrect installation. | Check the connection of the rod to the waste mechanism. Clear any obstructions. Review installation steps for the waste. |
| Water Temperature Inconsistent | Imbalanced water pressure; faulty thermostatic cartridge (if applicable). | Ensure balanced water pressure. If issues persist, contact a qualified plumber or Bristan support. |
Warranty and Support
Your Bristan J SMBAS C Java Small Basin Mixer is covered by a Five Year Manufacturer's Warranty from the date of purchase. This warranty covers manufacturing defects and faulty materials under normal domestic use.
For warranty claims, technical assistance, or to order spare parts, please contact Bristan Customer Service. Keep your proof of purchase for warranty validation.
For more information and contact details, please visit the official Bristan website: www.bristan.com
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