1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Geberit TurnControl cable-operated bath waste and overflow drain, model 151.501.00.1. Please read these instructions carefully before beginning installation or use to ensure proper function and safety.
The Geberit TurnControl system is designed for concealed bath waste and overflow drains in bathtubs or tub/shower enclosures, offering a reliable and efficient solution for managing bathtub water levels.
2. Safety Information
- Always turn off the main water supply before beginning any plumbing work.
- Wear appropriate personal protective equipment (PPE), such as safety glasses and gloves, during installation.
- Ensure all connections are secure and watertight to prevent leaks.
- Consult local plumbing codes and regulations to ensure compliance. This product is not suitable where glued joints are required.
- If you are unsure about any part of the installation process, consult a qualified plumber.
3. Product Overview
The Geberit TurnControl waste and overflow drain system consists of a cable-operated mechanism for opening and closing the drain, an overflow assembly, and a drain body. This product is the rough-in body only and does not include the trim kit (e.g., Euro or Traditional TurnControl trim kits), which must be purchased separately.
Figure 1: Geberit TurnControl Waste and Overflow Drain Assembly. This image displays the complete internal assembly, including the overflow plate with the rotary control mechanism, the connecting cable, and the drain body with the integrated strainer.
4. Setup and Installation
This section outlines the general steps for installing the Geberit TurnControl waste and overflow drain. Specific details may vary based on your bathtub model and local plumbing practices.
4.1 Pre-Installation Checks
- Verify that your bathtub is compatible. This drain fits most tubs 12 to 16 inches deep.
- Ensure your bathtub has a 2-inch (52mm) diameter drain hole opening.
- Confirm your bathtub has a 2-inch to 2.5-inch diameter overflow hole opening.
- Acquire the appropriate Euro or Traditional TurnControl trim kit, as this product is the rough-in body only.
4.2 Installation Steps
- Prepare the Bathtub: Ensure the drain and overflow holes are clean and free of debris.
- Install the Drain Body: Apply plumber's putty or a suitable sealant around the drain opening on the bathtub. Insert the drain body from inside the tub and secure it from underneath with the provided gasket and nut. Tighten firmly but do not overtighten.
- Install the Overflow Assembly: Position the overflow gasket and the overflow elbow onto the bathtub's overflow hole from the underside. Connect the overflow pipe to the drain body.
- Connect the Cable: Route the cable from the overflow assembly to the drain stopper mechanism. Ensure the cable is not kinked or obstructed.
- Test for Leaks: Once all connections are made, fill the bathtub with water and check for any leaks around the drain and overflow connections. Address any leaks immediately.
- Install Trim Kit: Follow the instructions provided with your chosen Geberit TurnControl trim kit (not included with this product) to complete the installation of the visible components.
5. Operating Instructions
The Geberit TurnControl waste and overflow drain is operated via a manual rotary mechanism located on the overflow trim plate (trim kit sold separately).
- To Close the Drain: Rotate the TurnControl knob on the overflow trim plate in the direction indicated (typically clockwise) until the drain stopper is fully closed. This will allow the bathtub to fill with water.
- To Open the Drain: Rotate the TurnControl knob in the opposite direction (typically counter-clockwise) until the drain stopper is fully open. This will allow the water to drain from the bathtub.
Ensure the knob turns smoothly. Do not force the mechanism if resistance is encountered.
6. Maintenance
Regular maintenance helps ensure the longevity and proper function of your Geberit TurnControl drain.
- Cleaning: Clean the visible trim components regularly with a soft cloth and mild, non-abrasive cleaner. Avoid harsh chemicals that could damage the finish.
- Strainer Cleaning: Periodically remove any hair or debris that may accumulate in the drain strainer to maintain optimal drainage. The stainless steel strainer can be cleaned with a brush.
- Cable Inspection: If drainage issues occur, inspect the cable mechanism for any obstructions or damage. Access to the cable may require professional assistance or removal of the bathtub access panel.
7. Troubleshooting
This section addresses common issues you might encounter with your Geberit TurnControl drain.
| Problem | Possible Cause | Solution |
|---|---|---|
| Slow Drainage | Hair or debris in the drain. | Remove and clean the drain strainer. |
| Drain Does Not Close/Open Fully | Cable obstruction or misalignment. | Inspect the cable for kinks or obstructions. Ensure the trim kit is correctly installed and aligned. |
| Leakage Around Drain/Overflow | Improperly sealed connections or damaged gaskets. | Check all connections for tightness. Reapply plumber's putty or replace gaskets if necessary. |
If problems persist after attempting these solutions, contact Geberit customer support or a qualified plumber.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 151.501.00.1 |
| Manufacturer | Geberit |
| Product Type | Cable-operated bath waste & overflow drain (rough-in body) |
| Material | Polypropylene (drain body), Stainless Steel (strainer) |
| Tub Depth Compatibility | 12" - 16" |
| Drain Hole Diameter | 2" (52mm) |
| Overflow Hole Diameter | 2" - 2.5" |
| Actuation Type | Manual Rotary TurnControl |
9. Warranty and Support
For warranty information, technical support, or to purchase replacement parts, please contact Geberit customer service directly. Refer to the official Geberit website or product packaging for the most current contact details and warranty terms.
Manufacturer: Geberit
Model Number: 151.501.00.1