1. Introduktion
This manual provides detailed instructions for the installation, operation, and maintenance of your Backnets TS-ZY-002 Brushed Nickel Pressure Balancing Shower Diverter Mixing Valve. Please read this manual thoroughly before installation and use to ensure proper function and longevity of the product. Retain this manual for future reference.
2. Produktfunktioner
- Holdbar konstruktion: Manufactured from solid brass with a brushed nickel finish for enhanced durability and corrosion resistance.
- Stable Water Pressure: Integrated pressure balancing technology helps prevent sudden temperature fluctuations, ensuring a consistent and comfortable shower experience.
- Alsidig funktionalitet: This 3-way diverter valve allows seamless switching between up to three shower outlets (e.g., rain showerhead, handheld shower, tub spout).
- Vandbesparelse: Designed for efficient water usage, potentially reducing water consumption by up to 30%.
- Sikkerhedsdesign: Features a round design without sharp edges for a safe showering environment.

Figure 2.1: Easy-to-use controls for temperature and outlet selection.

Figure 2.2: The valve is constructed from high-strength brass for robustness and stability.
3. Pakkens indhold
Carefully unpack the box and ensure all components are present and undamaged. If any parts are missing or damaged, please contact customer support before proceeding with installation.
- Pressure Balancing Shower Diverter Mixing Valve Body
- Faceplate (Brushed Nickel)
- Temperaturkontrolhåndtag
- Omskifterknap
- Monteringshardware
Video 3.1: Unpacking and component overview of the Pressure Balance Shower Diverter Valve.
4. Opsætning og installation
Professional installation is recommended. Ensure water supply is turned off before beginning installation. This valve is designed for concealed installation within the wall.
4.1 Tilslutning overview
- The thread standard for this pressure balancing valve is male NPT 1/2.
- The valve body has three connectors: cold water inlet, hot water inlet, and a mixed outlet.
- This is a three-function valve; however, it cannot operate all three functions simultaneously.

Figure 4.1: Diagram illustrating the hot water inlet, cold water inlet, and mixed water outlet connections.
4.2 Identifying Inlets and Outlets
Refer to the video below to correctly identify the hot water inlet, cold water inlet, and the three outlets (Outlet 1, Outlet 2, Outlet 3) on the valve body. Proper identification is crucial for correct plumbing.
Video 4.2: Detailed view of the shower valve diverter, highlighting hot/cold inlets and outlets.
4.3 Plumbing Reference
The installation reference diagram provides a visual guide for plumbing connections. Ensure that the hot and cold water lines are connected to their respective inlets. The three outlets can be connected to your desired shower components (e.g., main showerhead, handheld, body jets).

Figure 4.3: Schematic diagram for plumbing connections and valve orientation.
5. Betjeningsvejledning
The Backnets shower valve features two main controls: a temperature control handle and a diverter knob for selecting outlets.
5.1 Temperaturkontrol
The lower handle controls the water temperature. Rotate the handle towards the red indicators for hotter water and towards the blue indicators for colder water. The pressure balancing feature will maintain a consistent temperature even with fluctuations in household water pressure.
5.2 Outlet Selection (Diverter)
The upper knob functions as the diverter, allowing you to switch between the connected shower outlets. Rotate the knob to select the desired water flow. Remember, only one outlet can be active at a time.

Figure 5.1: Visual guide to operating the 3-function shower valve, showing selection for rain shower, handheld, and body jets.
Video 5.2: Demonstration of the pressure balance function during operation.
6. Vedligeholdelse
Regular cleaning and proper care will help maintain the appearance and functionality of your shower valve.
6.1 Rengøring af overfladebehandlingen
To clean the brushed nickel finish, use a soft, damp cloth and a mild soap. Avoid abrasive cleaners, harsh chemicals, or scouring pads, as these can damage the finish. Rinse thoroughly with water and dry with a soft cloth to prevent water spots.
6.2 Interne komponenter
The internal brass components are designed for long-term durability. If you experience issues with water flow or temperature control, it may indicate a need for professional inspection or cartridge replacement. Consult a qualified plumber for internal maintenance.
7. Fejlfinding
Dette afsnit omhandler almindelige problemer, du kan støde på med din bruserventil.
7.1 No Water Flow or Incorrect Outlet
- Check Diverter Position: Ensure the diverter knob is fully engaged in the desired outlet position.
- Verify Plumbing: Confirm that the hot and cold water inlets and the three outlets are plumbed correctly according to the installation diagrams. Incorrect plumbing can lead to unexpected water flow from outlets.
- Vandforsyning: Ensure the main water supply to your home and the shower is turned on.
7.2 Temperaturudsving
- Trykbalancering: The valve is designed to minimize fluctuations. If severe fluctuations occur, it may indicate an issue with the pressure balancing cartridge or significant changes in household water pressure beyond the valve's compensation range.
- Vandvarmer: Ensure your water heater is functioning correctly and providing a consistent hot water supply.
7.3 Utætheder
- Tilslutningspunkter: Check all plumbing connections for tightness. Do not overtighten.
- Internal Leak: If leaks persist from within the valve body, the internal cartridge may need inspection or replacement. Contact a qualified plumber.
8. Specifikationer
| Specifikation | Detalje |
|---|---|
| Mærke | Backnets |
| Modelnummer | TS-ZY-002 |
| Materiale | Messing |
| Udvendig finish | Børstet nikkel |
| Indløbsforbindelsestype | Compression (Male NPT 1/2) |
| Udgangstilslutningstype | Compression (Male NPT 1/2) |
| Antal havne | 3 |
| Varens vægt | 5.19 pund |
| Pakkedimensioner | 9.53 x 8.46 x 7.24 tommer |
| Dato først tilgængelig | 29. marts 2023 |
9. Garanti og support
Specific warranty details for the Backnets TS-ZY-002 Pressure Balancing Shower Diverter Mixing Valve are not provided in the product information. For warranty claims, technical support, or replacement parts, please contact Backnets customer service directly through their official channels or the retailer where the product was purchased.
Fabrikant: Backnets
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