1. Introduction
This manual provides essential information for the installation, operation, and maintenance of your Hansgrohe ShowerSelect Thermostatic Mixer Trim Set 15761000. Please read these instructions carefully before installation and use to ensure safe and efficient operation of the product. Keep this manual for future reference.
The Hansgrohe ShowerSelect Thermostatic Mixer Trim Set is designed for concealed installation, offering precise temperature control and intuitive operation for your shower system.
2. Safety Information
Observe all local plumbing and building codes. Installation should be performed by a qualified professional. Ensure water supply is turned off before beginning any installation or maintenance work. Avoid exposing the product to extreme temperatures or harsh chemicals. Do not attempt to modify the product. Use only genuine Hansgrohe spare parts for repairs.
3. Product Overview
The Hansgrohe ShowerSelect Thermostatic Mixer Trim Set 15761000 is a high-flow concealed thermostatic mixer designed for a single outlet with an additional shut-off valve. It features a modern design and intuitive controls.
- One outlet for one function.
- Select button for ON/OFF control of the outlet.
- Comfort stop at 40° C to prevent accidental scalding.
- Adjustable temperature limitation.
Figure 1: Front view of the Hansgrohe ShowerSelect Thermostatic Mixer Trim Set 15761000, showing the chrome finish, temperature control knob with 40°C comfort stop, and the Select button for water flow control.
Figure 2: The Hansgrohe ShowerSelect Thermostatic Mixer Trim Set installed in a modern shower environment, demonstrating its integration with a shower head and hand shower.
4. Setup and Installation
Installation of this concealed thermostatic mixer trim set requires access to the in-wall plumbing. It is recommended that installation be carried out by a certified plumber.
4.1 Pre-installation Checks
- Ensure the rough-in valve (iBox universal, sold separately) is correctly installed according to its own instructions.
- Verify water supply lines are flushed to remove debris.
- Confirm water pressure is within the recommended range (maximum 10 Bars).
4.2 Installation Steps (Trim Set)
- Carefully unpack all components and check for any damage.
- Attach the functional block to the iBox universal, ensuring all seals are correctly seated.
- Mount the escutcheon (cover plate) onto the functional block, aligning it properly.
- Install the temperature control knob and the Select button, ensuring they operate smoothly.
- Test for leaks and proper function before sealing the wall opening.
Figure 3: Technical drawing illustrating the dimensions and installation depth of the Hansgrohe ShowerSelect Thermostatic Mixer Trim Set. Dimensions are provided in millimeters.
5. Operating Instructions
The Hansgrohe ShowerSelect Thermostatic Mixer provides precise control over water temperature and flow.
5.1 Temperature Control
- Turn the right-hand knob to adjust the water temperature.
- The comfort stop at 40°C prevents accidental selection of higher temperatures. To exceed 40°C, press the safety button on the knob and continue turning.
- The temperature limiter can be adjusted during installation to a lower maximum temperature if desired.
5.2 Water Flow Control (Select Button)
- Press the large button with the shower icon to turn the water flow ON or OFF for the connected outlet.
- This model is designed for one consumer (outlet) with an additional shut-off function.
6. Maintenance
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Hansgrohe ShowerSelect mixer.
- Cleaning: Clean the chrome surfaces with a soft cloth and a mild, non-abrasive cleaning agent specifically designed for bathroom fixtures. Avoid cleaners containing hydrochloric acid, formic acid, chlorine bleach, or acetic acid, as these can damage the finish.
- Temperature Cartridge: If temperature regulation becomes inconsistent, the thermostatic cartridge may need cleaning or replacement. This should be done by a qualified professional.
- Flow Rate: If the water flow rate decreases, check for debris in the aerator or filters.
7. Troubleshooting
If you encounter issues with your Hansgrohe ShowerSelect mixer, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Water temperature fluctuates or is incorrect. | Thermostatic cartridge malfunction or debris. Hot/cold water supply issues. | Check water supply. Have a professional inspect or replace the thermostatic cartridge. |
| Low water flow. | Debris in filters or aerator. Low water pressure. | Clean filters/aerator. Check main water pressure. |
| Select button not responding. | Mechanism obstruction or internal component issue. | Ensure no external obstruction. If issue persists, contact a professional. |
| Leaks from the trim set. | Improper installation, damaged seals, or loose connections. | Turn off water supply immediately. Re-check installation and seals. Contact a professional. |
For issues not listed here or if solutions do not resolve the problem, please contact Hansgrohe customer support or a qualified plumber.
8. Specifications
- Model Number: 15761000
- Brand: Hansgrohe
- Product Dimensions (L x W x H): 6.7 x 15.5 x 15.5 cm
- Weight: 1.84 Kilograms
- Color: Grey (Chrome finish)
- Style: Knob
- Finish: Stainless Steel (often refers to chrome-plated brass for Hansgrohe)
- Material: Plastic (for trim components), Thermostatic (for handle material)
- Installation Method: Wall-Mount (Concealed)
- Maximum Pressure: 10 Bars
- Number of Handles: 1
- Handle/Lever Material: Thermostatic
- Special Features: Intuitive operation via push-button (Select)
- Components Included: 1 high-flow concealed shower thermostat for multiple outlets (trim set only)
9. Warranty and Support
Hansgrohe products are manufactured to high-quality standards and come with a manufacturer's warranty. Please refer to the official Hansgrohe website or your purchase documentation for specific warranty terms and conditions applicable to your region.
For technical support, spare parts, or service inquiries, please contact Hansgrohe customer service. Contact details can typically be found on the official Hansgrohe website or in your product packaging.
Online Resources: For additional information, product registration, or to find a service partner, visit the official Hansgrohe website.
