1. Einleitung
This manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of your BERNSTEIN Pro+ 1104 Wall-Mounted Shower Toilet. Please read this manual thoroughly before installation and use to ensure proper function and safety. Keep this manual for future reference.

Image 1.1: The BERNSTEIN Pro+ 1104 Wall-Mounted Shower Toilet, shown with its remote control.
2. Sicherheitshinweise
Beachten Sie die folgenden Sicherheitsvorkehrungen, um Verletzungen oder Schäden am Produkt zu vermeiden:
- Elektrische Sicherheit: Ensure the product is connected to a properly grounded electrical outlet. Do not operate with wet hands. Disconnect power before any maintenance or cleaning.
- Wasserversorgung: Ensure water supply lines are correctly installed and free from leaks. Use only potable water.
- Installation: Installation should be performed by a qualified professional to ensure compliance with local plumbing and electrical codes.
- Reinigung: Verwenden Sie ausschließlich milde, nicht scheuernde Reinigungsmittel. Vermeiden Sie aggressive Chemikalien, die Oberflächen oder interne Bauteile beschädigen könnten.
- Children and Vulnerable Individuals: Supervise children and individuals with reduced physical, sensory, or mental capabilities to ensure safe use.
3. Einrichtung und Installation
The BERNSTEIN Pro+ 1104 is designed for wall-mounted installation. Due to the integrated electrical and plumbing components, professional installation is strongly recommended.
3.1 Prüfungen vor der Installation
- Verify that all necessary water and electrical connections are available at the installation site.
- Ensure the wall structure can support the weight of the toilet and user.
- Packen Sie alle Komponenten aus und prüfen Sie sie auf eventuelle Beschädigungen.
3.2 Installationsschritte (Überview)
- Mount the wall frame and cistern according to manufacturer guidelines (not included with this product).
- Connect the water supply to the toilet unit.
- Connect the electrical supply. Note: Some installations may require a fixed electrical connection, while others may use a socket. Consult a qualified electrician.
- Securely mount the ceramic toilet bowl to the wall frame.
- Install the toilet seat and cover.
- Perform a functional test of all features.

Image 3.1: Technical drawing illustrating the dimensions and installation points for the shower toilet.
4. Bedienungsanleitung
The BERNSTEIN Pro+ 1104 offers various functions controlled via the included remote control or the side rotary knob.
4.1 Grundfunktionen
- Fernbedienung: Use the remote control to access all advanced functions, including water temperature, spray intensity, and nozzle position.
- Side Rotary Knob: Provides quick access to essential functions.
- Soft-Close-Sitz: The toilet seat features an automatic soft-close mechanism for quiet operation.
- Nachtlicht: An integrated night light provides subtle illumination for convenience during nighttime use.
4.2 Bidet-Funktionen
The shower toilet includes dedicated nozzles for posterior and feminine hygiene.
- Hintere Reinigung: Activates a cleansing water spray for posterior hygiene.
- Intimwaschmittel: Activates a gentle water spray for feminine hygiene.
- Einstellbare Einstellungen: Water temperature, spray intensity, and nozzle position can be adjusted across 5 levels using the remote control.
- Pulsierende Massage: An oscillating and pulsating spray function is available for a massage effect.

Image 4.1: The bidet nozzle extending and spraying water for posterior cleansing.

Image 4.2: The bidet nozzle extending and spraying water for feminine cleansing.
4.3 Drying and Odor Absorption
- Warmlufttrockner: After washing, a warm air dryer function is available with five adjustable temperature levels.
- Geruchsabsorption: An integrated activated carbon filter absorbs odors, activating automatically when a user sits on the toilet.

Image 4.3: Illustration of the odor absorption system, showing air being drawn into the filter.
5. Wartung und Reinigung
Regular maintenance ensures optimal hygiene and longevity of your shower toilet.
5.1 Düsenreinigung
- Selbstreinigende Düse: The shower nozzle automatically cleans itself before and after each use.
- Removable Nozzle: For thorough manual cleaning, the nozzle can be easily removed.

Image 5.1: The bidet nozzle being detached for manual cleaning.
5.2 Toilet Bowl and Seat Cleaning
- Randloses Design: The toilet bowl features a rimless design, preventing dirt and bacteria accumulation and simplifying cleaning.
- Vortex Flush System: A powerful 180° Vortex flush ensures thorough cleaning of the bowl with each flush.
- Antimicrobial Seat: The Duroplast toilet seat is made from antimicrobial material for enhanced hygiene.
- Allgemeine Reinigung: Use a soft cloth and mild, non-abrasive bathroom cleaner. Avoid abrasive pads or harsh chemicals.

Image 5.2: Illustration of the 180° Vortex flush system, demonstrating water flow for effective cleaning.

Image 5.3: Detail of the rimless design, showing water distribution during a flush.
6. Fehlerbehebung
This section addresses common issues you might encounter with your shower toilet.
| Problem | Mögliche Ursache | Lösung | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kein Wasserstrahl aus der Düse | Water supply off, nozzle clogged, power issue, or internal malfunction. | Check water supply valve. Clean nozzle (remove if necessary). Verify power connection. If problem persists, contact support. | ||||||||||||
| No power/unit unresponsive | Power cable disconnected, circuit breaker tripped, or unit malfunction. | Ensure power cable is securely plugged in. Check circuit breaker. If still no power, contact support. | ||||||||||||
| Unpleasant smell during drying | New unit (initial burn-off), or filter needs replacement. | Anfänglich
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